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 US DEPARTMENT OF COMMERCE - NOAA                  CALIBRATION BASE LINE DATA                        QUAD: N350803
 NOS - NATIONAL GEODETIC SURVEY                    BASE LINE DESIGNATION:  CONCORD CBL               NORTH CAROLINA      
 SILVER SPRING MD 20910 - OCTOBER 15,1998          PROJECT ACCESSION NUMBER:  15482                  CABARRUS COUNTY     
                                                   NEAREST TOWN:  CONCORD             
 
                                              LIST OF ADJUSTED DISTANCES  (OCTOBER 9, 1998)
 
                                                                                      ADJ. DIST.(M)   ADJ. DIST.(M)      STD.
    FROM STATION                    ELEV.(M)  TO STATION                      ELEV.(M)   HORIZONTAL     MARK - MARK   ERROR(MM)
 
    3N8 0                            206.238 3N8 150                          204.897      150.0016       150.0076       0.1
    3N8 0                            206.238 3N8 420                          202.221      419.9897       420.0089       0.1
    3N8 0                            206.238 3N8 1250                         194.552     1250.0512      1250.1058       0.1
                                                          
    3N8 150                          204.897 3N8 420                          202.221      269.9881       270.0014       0.1
    3N8 150                          204.897 3N8 1250                         194.552     1100.0496      1100.0982       0.1
                                                          
    3N8 420                          202.221 3N8 1250                         194.552      830.0615       830.0969       0.1
 
 YEAR MEASURED: 1997
 DATE RECOVERED: 10/07/2009 (DISTURBED)
 DATE RECOVERED: 01/22/2014 (DISTURBED)
 AZIMUTH: 190 DEGREES TRUE NORTH
 CHIEF OF PARTY: TRW
 
 DISTURBED (2009):  THE 1250-METER MARK WAS NOT FOUND AND BELIEVED DESTROYED.  THE RUNWAY HAS BEEN EXTENDED AND A NEW TAXIWAY
 HAS BEEN BUILT WHERE THE MARK WAS LOCATED.
 
 THE BASE LINE IS LOCATED ABOUT 11.3 KM (7.0 MI) SOUTHWEST OF CONCORD AT THE CONCORD REGIONAL AIRPORT.
                         
 THE BASE LINE IS A NORTH-SOUTH LINE WITH THE 0-METER MARK ON THE NORTH END.  IT CONSISTS OF THE 0, 150, 420 AND 1250 METER
 MARKS.  THERE IS NO 100 FT. TAPE CALIBRATION MARK.
 
 TO REACH THE 0-METER MARK FROM THE INTERSECTION OF INTERSTATE 85 (I-85 AT EXIT 52) AND POPLAR BRANCH ROAD, GO WEST ON
 POPLAR TENT ROAD FOR 0.9 MI, THENCE SOUTH FOR 1.5 MI (2.4 KM) ALONG DERITA ROAD, THENCE EAST FOR 0.45 MI (0.72 KM) ALONG THE
 ENTRANCE ROAD TO CONCORD REGIONAL AIRPORT, THENCE NORTH FROM THE TERMINAL BUILDING FOR 0.3 MI (0.5 KM) ALONG THE TAXIWAY,
 BETWEEN THE TAXIWAY AND THE RUNWAY, AND ON THE PROLONGATION OF THE NORTH SIDE OF THE NORTHMOST HANGAR.
 
 THE 0-METER MARK IS A NORTH CAROLINA GEODETIC SURVEY (NCGS) HORIZONTAL CONTROL DISK STAMPED ---3N8 000 1996---, SET IN THE
 TOP OF A 30 CM (12 IN) DIAMETER CONCRETE POST, LEVEL WITH THE TAXIWAY AND RECESSED 2 CM (1 IN) BELOW THE SURFACE OF THE
 GROUND.  IT IS LOCATED 67.0 FT (20.4 M) EAST OF THE CENTERLINE OF THE TAXIWAY, 174.5 FT (53.2 M) NORTH OF THE CENTERLINE OF
 A RAMP, 283.0 FT (86.3 M) WEST OF THE WEST EDGE OF THE RUNWAY, 216.0 FT (65.8 M) SOUTHWEST OF THE NORTHMOST OF 3 WINDSOCKS,
 119.8 FT (36.5 M) NORTH-NORTHWEST OF THE CENTER OF A DROP INLET AND 139.6 FT (42.6 M) NORTH-NORTHWEST OF THE NORTHWEST
 CORNER OF THE PAD FOR SIGN D 20-2.
 
 THE 150-METER MARK IS A NCGS HORIZONTAL CONTROL DISK STAMPED ---3N8 150 1996--- SET IN THE TOP OF A 30 CM (12 IN) DIAMETER
 CONCRETE POST, 2 FT LOWER THAN THE TAXIWAY AND RECESSED 2 CM (1 IN) BELOW THE SURFACE OF THE GROUND.  IT IS LOCATED 67.0 FT
 (20.4 M) EAST OF THE CENTERLINE OF THE TAXIWAY, 282.0 FT (86.0 M)  WEST OF THE WEST EDGE OF THE RUNWAY, 338.0 FT (103.0 M)
 NORTH-NORTHEAST OF THE NORTHEAST CORNER OF THE PAD FOR THE TERM SIGN, 267.0 FT (81.4 M) SOUTHWEST OF THE SOUTHWEST CORNER OF
 THE PAD FOR THE D-A SIGN AND 112.3 FT (34.2 M) NORTH-NORTHWEST OF THE CENTER OF A DROP INLET.
 
 THE 430-METER MARK IS A NCGS HORIZONTAL CONTROL DISK STAMPED ---3N8 420 1996--- SET IN THE TOP OF A 30 CM (12 IN) DIAMETER
 CONCRETE POST, 2 FT LOWER THAN THE TAXIWAY AND FLUSH WITH THE SURFACE OF THE GROUND.  IT IS LOCATED 66.5 FT (20.3 M) EAST
 OF THE CENTERLINE OF THE TAXIWAY, 171.5 FT (52.3 M) NORTH OF THE CENTERLINE OF A RAMP, 114.7 FT (35.0 M) SOUTHWEST OF THE
 CENTER WIND SOCK, 137.8 FT (42.0 M) NORTH-NORTHWEST OF THE NORTHWEST CORNER OF A PAD FOR THE SIGN C 20-2, 108.0 FT (32.9 M)
 NORTH-NORTHWEST OF THE CENTER OF A DROP INLET AND 283.0 FT (86.3 M) WEST OF THE WEST EDGE OF THE RUNWAY.
 
 THE 1250-METER MARK IS A NCGS HORIZONTAL CONTROL DISK STAMPED ---3N8 1250 1996--- SET IN THE TOP OF A 30 CM (12 IN)
 DIAMETER CONCRETE POST, 2 FEET LOWR THAN THE TAXIWAY AND RECESSED 2 CM (1 IN) BELOW THE SURFACE OF THE GROUND.  IT IS
 LOCATED 66.5 FT (20.3 M) EAST OF THE CENTERLINE OF THE TAXIWAY, 282.5 FT (86.1 M) WEST OF THE WEST EDGE OF THE RUNWAY,
 144.8 FT (44.1 M) NORTH-NORTHWEST OF THE NORTHWEST CORNER OF THE PAD FOR THE A 2 SIGN, 105.2 FT (32.1 M) NORTH-NORTHWEST OF
 THE CENTER OF A DROP INLET, 215.0 FT (65.5 M) NORTHEAST OF THE CENTER OF A DROP INLET AND 180.0 FT (54.9 M) NORTH OF THE
 CENTERLINE OF THE TAXIWAY AT THE SOUTH END OF THE RUNWAY.  THE MARK WAS NOT FOUND IN 2009 AND BELIEVED DESTROYED.  THE
 RUNWAY HAS BEEN EXTENDED AND A NEW TAXI WAY HAS BEEN BUILT WHERE THE MARK WAS LOCATED.
 
 USER NOTES - CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL MARKS.  ELEVATIONS ARE FOR CBL USE ONLY. THE FOLLOWING
 COORDINATES WERE ESTABLISHED USING GPS.
 
 PID	DESIGNATION		LATITUDE	LONGITUDE
 AI0930	CONCORD CBL 3N8 000	35 23 22.40	80 42 35.52
 AI0924	CONCORD CBL 3N8 150	35 23 17.61	80 42 36.60
 AI0925	CONCORD CBL 3N8 420	35 23 09.00	80 42 38.54
 AI0931	CONCORD CBL 3N8 1250	35 22 42.51	80 42 44.51
 
THE BASE LINE WAS ESTABLISHED BY THE NORTH CAROLINA GEODETIC SURVEY.  FOR MORE INFORMATION PLEASE CONTACT MR. GARY THOMPSON,
AT THE NORTH CAROLINA GEODETIC SURVEY, CLAUDE T BOWERS BUILDING, NORTH CAROLINA NATIONAL GUARD COMPLEX, 4105 REEDY CREEK ROAD
RALEIGH, NC 27607, PHONE: (919) 733-3836, FAX: (919) 733-4407. 
 

 US DEPARTMENT OF COMMERCE - NOAA                  CALIBRATION BASE LINE DATA                        QUAD: N350771
 NOS - NATIONAL GEODETIC SURVEY                    BASE LINE DESIGNATION:  EVERETTS CBL              NORTH CAROLINA
 ROCKVILLE MD 20852 - MARCH 29, 1993               PROJECT ACCESSION NUMBER:  15482                  MARTIN COUNTY
                                                   NEAREST TOWN:  EVERETTS
 
                                                LIST OF ADJUSTED DISTANCES  (MARCH 22, 1993)
 
                                                                                      ADJ. DIST.(M)   ADJ. DIST.(M)      STD.
    FROM STATION                    ELEV.(M)  TO STATION                      ELEV.(M)   HORIZONTAL     MARK - MARK   ERROR(MM)
 
    EVERETTS 0                        22.537 EVERETTS 150                      22.604      150.0013       150.0013       0.1
    EVERETTS 0                        22.537 EVERETTS 430                      21.723      430.0002       430.0009       0.1
    EVERETTS 0                        22.537 EVERETTS 1130                     19.698     1129.9911      1129.9947       0.2
 
    EVERETTS 150                      22.604 EVERETTS 430                      21.723      279.9989       280.0002       0.1
    EVERETTS 150                      22.604 EVERETTS 1130                     19.698      979.9898       979.9941       0.1
 
    EVERETTS 430                      21.723 EVERETTS 1130                     19.698      699.9909       699.9939       0.1
 
 YEAR MEASURED: 1982
 YEAR RE-MEASURED: 1993
 YEAR VERIFIED:  2011

 
 THE BASE LINE IS LOCATED ABOUT 8.0 KM (5.0 MI) NORTHWEST OF WILLIAMSTON, 8.0 KM (5.0 MI) NORTHEAST OF ROBERSONVILLE, AND
 3.2 KM (2.0 MI) NORTH OF EVERETTS AT THE MARTIN COUNTY AIRPORT.  THE BASE LINE RUNS ALONG AND IS APPROXIMATELY PARALLEL WITH
 THE EASTERN EDGE OF RUNWAY (3-21).
 
 THE BASE LINE IS A NORTH-NORTHEAST, SOUTH-SOUTHWEST LINE WITH THE 0-METER MARK ON THE NORTH-NORTHEAST END.  IT CONSISTS OF
 THE 0-, 150-, 430-, AND 1130-METER MARKS.  THE BASE LINE DISKS ARE NORTH CAROLINA GEODETIC SURVEY DISKS.
 
 TO REACH THE 0-METER MARK FROM THE JUNCTION OF U.S. HIGHWAYS 13, 64 AND 17, LOCATED IN SOUTHERN WILLIAMSTON, GO WESTERLY ON
 U.S. HIGHWAY 13 AND 64 FOR 9.8 KM (6.1 MI) TO THE INTERSECTION OF STATE ROAD 1138 (EVERETTS ROAD) ON THE RIGHT.  TURN RIGHT
 AND GO NORTHERLY ON STATE ROAD 1138 FOR 2.6 KM (1.6 MI) TO THE T-INTERSECTION OF STATE ROAD 1404 (AIRPORT ROAD).  TURN LEFT
 AND GO SOUTHWEST ON STATE ROAD 1404 FOR 0.6 KM (0.4 MI) TO THE ENTRANCE DRIVE FOR THE MARTIN COUNTY AIRPORT ON THE RIGHT.
 TURN RIGHT AND GO NORTHERLY ON THE ENTRANCE DRIVE FOR 0.5 KM (0.3 MI) TO A LOCKED GATE.  PASS THROUGH GATE AND GO NORTHERLY
 ACROSS THE AIRCRAFT PARKING AREA ONTO TAXIWAY FOR 0.10 KM (0.06 MI) TO THE EASTERN EDGE OF RUNWAY (3-21).  TURN RIGHT AND GO
 NORTHERLY PARALLELING THE EASTERN EDGE OF RUNWAY (3-21) FOR 0.67 KM (0.42 MI) TO THE 0-METER MARK NEAR THE NORTHEAST CORNER
 OF RUNWAY (3-21).
 
 THE 0-METER MARK IS A NCGS DISK STAMPED ---EVERETTS 000--- SET IN THE TOP OF A 33 CM (13 IN) DIAMETER CONCRETE POST
 PROJECTING 2.5 CM (1 IN) ABOVE THE SURFACE OF THE GROUND.  IT IS 37.4 M (122.7 FT) NORTH-NORTHEAST OF THE NORTHWEST CORNER
 OF A CONCRETE APPROACH LIGHT FOUNDATION, 8.7 M (28.5 FT) SOUTHEAST OF THE EASTERN MOST RUNWAY END LIGHT, 7.4 M (24.3 FT)
 EAST-SOUTHEAST OF THE NORTHEAST CORNER OF RUNWAY (3-21), 61.0 FEET EAST OF THE CENTERLINE OF THE RUNWAY, 139 FEET S-SW OF A
 RUNWAY LIGHT, AND 54.0 FEET NE OF A RUNWAY LIGHT.
 
 THE 150-METER MARK IS A NORTH CAROLINA GEODETIC SURVEY DISK STAMPED ---EVERETTS 150--- SET IN THE TOP OF A 25 CM (10 IN) DIAMETER
 CONCRETE POST RECESSED 5 CM (2 IN) BELOW THE SURFACE OF THE GROUND.  IT IS 39.8 M (130.6 FT) NORTH-NORTHEAST OF THE NORTHWEST CORNER
 OF A CONCRETE APPROACH LIGHT FOUNDATION, 7.1 M (23.3 FT) EAST-SOUTHEAST OF THE EASTERN EDGE OF RUNWAY (3-21), AND 6.1 M (20.0 FT)
 EAST-NORTHEAST OF A RUNWAY LIGHT.
 
 THE 430-METER MARK IS A NORTH CAROLINA GEODETIC SURVEY DISK STAMPED ---EVERETTS 430--- SET IN THE TOP OF A 25 CM (10 IN) DIAMETER
 CONCRETE POST FLUSH WITH THE SURFACE OF THE GROUND.  IT IS 28.4 M (93.2 FT) SOUTH-SOUTHEAST OF A RUNWAY LIGHT, 21.4 M (70.2 FT)
 NORTHEAST OF A RUNWAY LIGHT, AND 6.9 M (22.6 FT) EAST-SOUTHEAST OF THE EASTERN EDGE RUNWAY (3-21).
 
 THE 1130-METER MARK IS A NORTH CAROLINA GEODETIC SURVEY DISK STAMPED ---EVERETTS 1130--- SET IN THE TOP OF A 28 CM (11 IN) DIAMETER
 CONCRETE POST PROJECTING 2.5 CM (1 IN) ABOVE THE SURFACE OF THE GROUND.  IT IS 7.6 M (24.9 FT) SOUTHEAST OF THE SOUTHEAST CORNER OF
 RUNWAY (3-21), 4.2 M (13.8 FT) EAST OF THE EASTERN MOST RUNWAY END LIGHT, AND 4.1 M (13.5 FT) WEST-NORTHWEST OF THE WESTERN EDGE OF
 A CUT-BANK.
 
 USER NOTES: CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL MARKS.  ELEVATIONS ARE FOR CBL USE ONLY.  DRIVING ON THE RUNWAYS IS
 STRICTLY PROHIBITED AND ALL AIRCRAFT HAVE THE RIGHT-OF-WAY.  THE FOLLOWING COORDINATES WERE ESTABLISHED USING GPS.
 
 PID	DESIGNATION		LATITUDE	LONGITUDE
 EY1988	EVERETTS CBL 000	35 51 54.45	77 10 35.00
 EY1987	EVERETTS CBL 150	35 51 50.00	77 10 37.41
 EY1986	EVERETTS CBL 430	35 51 41.68	77 10 41.91
 EY1985	EVERETTS CBL 1130	35 51 20.90	77 10 53.16
 
 THIS CALIBRATION BASE LINE WAS ESTABLISHED AND REMEASURED WITH ASSISTANCE FROM THE NORTH CAROLINA GEODETIC SURVEY. CONTACT
 MR. LEO HOLLIS, AIRPORT MANAGER, P.O. BOX 436, WILLIAMSTON, NC 27892.  TELEPHONE (919) 792-4464.  MUST BE NOTIFIED 24-HOURS
 PRIOR TO WORK ON THE BASE LINE AND CAN PROVIDE THE KEY TO THE GATE**. FOR MORE INFORMATION PLEASE CONTACT MR. GARY THOMPSON,
 NORTH CAROLINA GEODETIC SURVEY, CLAUDE T BOWERS BUILDING, NORTH CAROLINA NATIONAL GUARD COMPLEX, 4105 REEDY CREEK ROAD
 RALEIGH, NC 27607, PHONE: (919) 733-3836, FAX: (919) 733-4407. 
 

  US DEPARTMENT OF COMMERCE - NOAA                  CALIBRATION BASE LINE DATA                        QUAD: N350832
  NOS - NATIONAL GEODETIC SURVEY                    BASE LINE DESIGNATION:  FRANKLIN CBL              NORTH CAROLINA      
  SILVER SPRING MD 20910 - May 15, 2000             PROJECT ACCESSION NUMBER:  15482                  MACON COUNTY        
                                                    NEAREST TOWN:  FRANKLIN            
 
                                                LIST OF ADJUSTED DISTANCES  (May 10, 2000)
 
                                                                                      ADJ. DIST.(M)   ADJ. DIST.(M)      STD.
    FROM STATION                    ELEV.(M)  TO STATION                      ELEV.(M)   HORIZONTAL     MARK - MARK   ERROR(MM)
 
    0 MACON                          614.561 150 MACON                        614.941      150.0268       150.0273       0.1
    0 MACON                          614.561 410 FRANKLIN                     613.557      419.7585       419.7597       0.1
    0 MACON                          614.561 1400 FRANKLIN                    628.283     1409.9860      1410.0528       0.2
 
    150 MACON                        614.941 410 FRANKLIN                     613.557      269.7317       269.7353       0.1
    150 MACON                        614.941 1400 FRANKLIN                    628.283     1259.9591      1260.0298       0.1
 
    410 FRANKLIN                     613.557 1400 FRANKLIN                    628.283      990.2270       990.3365       0.1
 
 
 DESCRIPTION OF FRANKLIN BASE LINE
 YEAR MEASURED: 1999
 LATITUDE: 35 13 19
 LONGITUDE: 083 25 14
 AZIMUTH: 69 DEGREES TRUE NORTH
 CHIEF OF PARTY: JGG
 
 THE BASE LINE IS LOCATED ABOUT 5.6 KM (3.5 MI) NORTHWEST OF FRANKLIN AT THE MACON COUNTY AIRFIELD WHICH IS 21.8 KM (13.1 MI) NORTH
 OF THE NORTH CAROLINA/GEORGIA STATE LINE AND 8.8 KM (5.3 MI) NORTHEAST OF CARTOOGECHAYE. 
 
 THE BASE LINE IS A SOUTHWEST-NORTHEAST LINE WITH THE 0 METER MARK ON THE SOUTHWEST END.  THE BASE LINE CONSISTS OF THE 000, 150,
 410, AND 1400 METER MARKS. THERE IS NO 100-FOOT TAPE CALIBRATION STATION LOCATED AT THIS BASE LINE.
 
 TO REACH THE 0-METER MARK OF THE BASE LINE FROM THE JUNCTION OF NORTH CAROLINA STATE HIGHWAY 28 (NC 28) AND U.S. BUSINESS 441 IN
 FRANKLIN, GO NORTH ON NC 28 FOR 4.5 KM (2.7 MI) TO THE JUNCTION OF STATE ROUTE 1434 (AIRPORT ROAD). TURN LEFT AND GO WEST ON STATE
 ROUTE 1434 FOR 2.0 KM (1.2 MI) TO A SIDE ROAD RIGHT. TURN RIGHT AND GO NORTH ON THE SIDE ROAD FOR 0.25 KM (0.15 MI) TO GATE AT AIRPORT
 TERMINAL. TURN RIGHT AND GO NORTHWEST ON TAXI RAMP ---D--- FOR 0.13 KM (0.08 MI) TO THE JUNCTION OF RUNWAY AND THE 0-METER MARK ON
 THE LEFT ALONG THE SOUTH EDGE OF THE RUNWAY.
 
 THE 0 METER MARK IS A STANDARD NORTH CAROLINA GEODETIC SURVEY DISK, STAMPED ---MACON 000 1998---, SET IN THE TOP OF A 26 CM (10 IN)
 ROUND CONCRETE POST RECESSED 2.5 CM (1.0 IN) BELOW THE SURFACE OF THE GROUND.   IT IS 41.9 M (137.5 FT) WEST SOUTHWEST OF THE
 CENTERLINE OF THE TAXI RAMP ---D---, 29.1 M (95.5 FT) NORTHWEST OF WINDSOCK IN FRONT OF TERMINAL, 20.4 M (67.0 FT) SOUTH OF THE CENTERLINE
 OF THE RUNWAY, AND 19.7 M WEST OF THE SOUTHWEST CORNER OF CONCRETE PAD FOR THE TAXI RAMP SIGN ---D---.
     
 THE 150 METER MARK IS A STANDARD NORTH CAROLINA GEODETIC SURVEY DISK, STAMPED ---MACON 150 1998---, SET IN THE TOP OF 26 CM (10 IN)
 ROUND CONCRETE POST RECESSED 2.5 CM (1.0 IN) BELOW THE SURFACE OF THE GROUND.  IT IS 85.4 M (280.3 FT) EAST-NORTHEAST OF THE
 NORTHEAST CORNER OF A CONCRETE PAD FOR THE TAXI RAMP SIGN ---D---, 33.8 M (111.0 FT) NORTH-NORTHWEST OF THE WEST END OF A 24-INCH
 CONCRETE CULVERT PIPE, 33.0 M (108.4 FT) SOUTHWEST OF RUNWAY LIGHT NUMBER 49, 27.9 M (91.6 FT) EAST OF RUNWAY LIGHT NUMBER 50 AND 20.5
 M (67.2 FT) SOUTH- SOUTHEAST OF THE CENTERLINE OF THE RUNWAY.
 
 THE 410 METER MARK IS A STANDARD NORTH CAROLINA GEODETIC SURVEY DISK, STAMPED ---410 1988---, SET IN THE TOP OF 26 CM (10 IN) ROUND CONCRETE
 POST RECESSED 2.5 CM (1.0 IN) BELOW THE SURFACE OF THE GROUND.  IT IS 45.6 M (149.5 FT) NORTHWEST OF A DROP INLET, 28.3 M (93.0 FT)
 EAST-NORTHEAST OF THE CENTERLINE OF TAXI RAMP ---E---, 26.2 M ( 85.8 FT) WEST-SOUTHWEST OF A MANHOLE ACCESS COVER, 20.7 M (67.9 FT)
 SOUTH-SOUTHEAST OF THE CENTERLINE OF THE RUNWAY, AND 4.5 M (14.6 FT) NORTHEAST OF THE NORTHEAST CORNER OF THE CONCRETE SLAB
 FOR TAXI RAMP SIGN ---E---.
 
 THE 1400 METER MARK IS A STANDARD NORTH CAROLINA GEODETIC SURVEY DISK, STAMPED ---1400 1988---, SET IN THE TOP OF 26 CM (10 IN) ROUND
 CONCRETE POST FLUSH WITH THE SURFACE OF THE GROUND.  IT IS 46.25 M (151.74 FT) NORTHWEST OF THE NORTHWEST CORNER OF A PORCH, 28.65 M
 (94.0 FT) WEST OF THE CENTERLINE OF A GRAVEL DRIVE, 1.95 M (6.4 FT) NORTHEAST OF A FENCE POST WITH REFERENCE TAG, AND 1.5 M (4.92 FT)
 SOUTH-SOUTHEAST OF A FENCE POST WITH A REFERENCE TAG. 
 
 USER NOTES - CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL MARKS.  ELEVATIONS ARE FOR CBL USE ONLY. AIRPORT MANAGER: NEIL
 HOPPE,  PHONE 828-524-5529, FAX 828-369-1769
 
 THE BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE NORTH CAROLINA GEODETIC SURVEY.
 
 FOR MORE INFORMATION PLEASE CONTACT MR. GARY THOMPSON, AT: NORTH CAROLINA GEODETIC SURVEY, 512 NORTH SALISBURY STREET,
 RALEIGH, NC 27604.  PHONE: (919) 733-3836 FAX: (919) 733-4407.
 

 US DEPARTMENT OF COMMERCE - NOAA                  CALIBRATION BASE LINE DATA                        QUAD: N360762
 NOS - NATIONAL GEODETIC SURVEY                    BASE LINE DESIGNATION:  MAPLE CBL                 NORTH CAROLINA      
 SILVER SPRING MD 20910 - MARCH 4, 1998            PROJECT ACCESSION NUMBER:  15482                  CURRITUCK COUNTY    
                                                   NEAREST TOWN:  BARCO               
 
                                             LIST OF ADJUSTED DISTANCES  (FEBRUARY 12, 1998)
 
                                                                                      ADJ. DIST.(M)   ADJ. DIST.(M)      STD.
    FROM STATION                    ELEV.(M)  TO STATION                      ELEV.(M)   HORIZONTAL     MARK - MARK   ERROR(MM)
 
    0   MAPLE                          5.180 150 MAPLE                          5.260      149.9906       149.9906       0.2
    0   MAPLE                          5.180 400 MAPLE                          5.046      400.0014       400.0014       0.3
    0   MAPLE                          5.180 1000 MAPLE                         3.531     1000.0084      1000.0097       0.4
 
    150 MAPLE                          5.260 400 MAPLE                          5.046      250.0108       250.0109       0.2
    150 MAPLE                          5.260 1000 MAPLE                         3.531      850.0178       850.0195       0.3
 
    400 MAPLE                          5.046 1000 MAPLE                         3.531      600.0070       600.0089       0.2
 
 YEAR MEASURED: 1997
 DATE VERIFIED: 02/14/2017
 AZIMUTH: 34 DEGREES TRUE NORTH
 CHIEF OF PARTY: W.M. KING
 
 THE BASE LINE IS LOCATED ABOUT 3.2 (2.0 MI) WEST OF BARCO, N. C. AND 8.0 KM (5.0 MI) NORTHWEST OF COINJOCK, N.C. IN THE
 COMMUNITY OF MAPLE AT THE CURRITUCK COUNTY AIRPORT (PERMISSION NEEDED FOR ACCESS SEE BELOW) ALONG THE NORTHWESTERN SIDE OF
 THE NORTHEASTERN END OF THE RUNWAY APPROXIMATELY PARALLEL WITH AND IN BETWEEN THE RUNWAY AND A LINE OF COUNTY WATER WELLS. 
 
 THE BASE LINE IS A NORTHEAST-SOUTHEAST LINE WITH THE 0-METER MARK ON THE SOUTHEAST END.  IT CONSISTS OF THE 0, 150, 400 AND
 1000 METER MARK.  THERE IS NO 100 FOOT TAPE CALIBRATION MARK.
 
 TO REACH THE 0-METER MARK FROM THE JUNCTION OF US HIGHWAY 158 AND STATE ROUTE 168 LOCATED IN BARCO, N.C., GO WEST ON U.S.
 HIGHWAY 158 FOR 4.0 KM (2.8 MI) TO STATE ROUTE SR1246 (MAPLE ROAD).  TURN RIGHT AND GO NORTHEAST ON SR1246 FOR 1.1 KM
 (0.7 MI) TO A DIRT PATH LEADING EAST.  TURN RIGHT ON DIRT PATH AND GO EAST FOR 0.2 KM (0.1 MI) THEN NORTHEAST ON DIRT PATH
 0.2 KM (0.1 MI) TO THE STATION ON THE SOUTHEAST SIDE OF A DIRT PATH THAT LEADS TO A LINE OF COUNTY WATER WELLS. 
 
 THE 0-METER MARK IS A STANDARD NCGS HORIZONTAL CONTROL DISK STAMPED ---MAPLE 000 1992--- SET IN THE TOP OF A 30 CM (12 IN)
 DIAMETER CONCRETE CYLINDER FLUSH WITH THE SURFACE OF THE GROUND.  IT IS: 73.2 M (240.0 FT) SOUTH SOUTHEAST OF A CONCRETE
 MONUMENT NEAR THE SOUTHEAST CORNER OF NCDOT MAINTENANCE YARD, 27.2 MT (89.1 FT) NORTHWEST OF THE NORTHWEST EDGE OF THE
 RUNWAY, 24.0 MT (78.7 FT) NORTHWEST OF A RUNWAY LIGHT ON THE NORTHWEST SIDE OF THE RUNWAY, 5.9 MT (19.4 FT) SOUTHEAST OF THE
 CENTERLINE OF THE DIRT PATH TO THE WELLS AND 0.5 MT (1.5 FT) SOUTHEAST OF A FIBERGLASS WITNESS POST.      
 
 THE 150-METER MARK IS A STANDARD NCGS HORIZONTAL CONTROL DISK STAMPED ---MAPLE 150 1992--- SET IN THE TOP OF A 30 CM
 (12 IN) DIAMETER CONCRETE CYLINDER FLUSH WITH THE SURFACE OF THE GROUND.  IT IS: 81.4 MT (267.0 FT) SOUTHWEST OF THE
 SOUTHEAST END OF A 12 INCH CORRUGATED METAL PIPE UNDER THE DIRT PATH, 28.6 MT (93.9 FT) NORTHWEST OF THE NORTHWEST EDGE OF
 THE RUNWAY, 6.6 MT (21.8 FT) EAST OF THE CENTERLINE OF THE DIRT PATH LEADING TO THE COUNTY WATER WELLS, AND 0.5 MT (1.5 FT)
 SOUTHEAST OF A FIBERGLASS WITNESS POST.
 
 THE 400-METER MARK IS A STANDARD NCGS HORIZONTAL CONTROL DISK STAMPED ---MAPLE 400 1992--- SET IN THE TOP OF A 30 CM
 (12 IN) DIAMETER CONCRETE CYLINDER FLUSH WITH THE SURFACE OF THE GROUND.  IT IS: 37.8 MT (124.0 FT) EAST OF THE EAST CORNER
 OF COUNTY WATER WELL NO.1, 31.2 MT (102.3 FT) NORTHWEST OF THE NORTHWEST EDGE OF THE RUNWAY, 10.2 MT (33.6 FT) SOUTHEAST OF
 THE CENTERLINE OF THE DIRT PATH LEADING TO THE COUNTY WATER WELLS AND 0.5 MT (1.5 FT) SOUTHEAST OF A FIBERGLASS WITNESS POST.
 
 THE 1100-METER MARK IS A STANDARD NCGS HORIZONTAL CONTROL DISK STAMPED ---MAPLE 1000 1992--- SET IN THE TOP OF A 30 CM
 (12 IN) DIAMETER CONCRETE CYLINDER RECESSED 5 CM (2.0 IN) BELOW THE SURFACE OF THE GROUND.  IT IS: 60.7 MT (199.0 FT)
 SOUTHEAST OF A WOVEN WIRE FENCE WITH A WITNESS SIGN, 44.3 MT (145.4 FT) EAST NORTHEAST OF THE EAST CORNER OF COUNTY WATER
 WELL NO.6, 18.3 MT (60.0 FT) SOUTHEAST OF THE APPROXIMATE CENTERLINE OF THE LINE OF WATER WELLS AND 0.5 MT (1.5 FT)
 SOUTHEAST OF A FIBERGLASS WITNESS POST.
 
 USER NOTES - CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL MARKS.  ELEVATIONS ARE FOR CBL USE ONLY.
 
 FOR INTERVISIBILITY BETWEEN ALL MARKS, SET TRIPODS AT APPROXIMATELY: 
 1.51 M (5.0 FT) ABOVE THE 0-METER MARK
 1.14 M (3.7 FT) ABOVE THE 150-METER MARK
 0.92 M (3.0 FT) ABOVE THE 400-METER MARK
 1.54 M (5.1 FT) ABOVE THE 1000-METER MARK
 
 THE FOLLOWING COORDINATES WERE ESTABLISHED USING GPS:
 PID	DESIG.		LATITUDE	LONGITUDE
 AB6791	MAPLE CBL 000	36 23 57.85	76 00 59.66
 AJ1741	MAPLE CBL 150	36 24 01.88	76 00 56.27
 AJ1742	MAPLE CBL 400 	36 24 08.57	76 00 50.60
 AJ1743	MAPLE CBL 1000 	36 24 24.62	76 00 36.97
 
 CONTACT AIRPORT MANAGER, MR. LELAND GIBBS, (919) 232-2769, FOR ACCESS TO MAPLE BASE LINE AREA. THE BASE LINE WAS ESTABLISHED
 BY THE NORTH CAROLINA GEODETIC SURVEY.  FOR MORE INFORMATION PLEASE CONTACT MR. GARY THOMPSON, NORTH CAROLINA GEODETIC
 SURVEY, CLAUDE T BOWERS BUILDING, NORTH CAROLINA NATIONAL GUARD COMPLEX, 4105 REEDY CREEK ROAD RALEIGH, NC 27607,
 PHONE: (919) 733-3836, FAX: (919) 733-4407.

 US DEPARTMENT OF COMMERCE - NOAA                  CALIBRATION BASE LINE DATA                        QUAD: N350821
 NOS - NATIONAL GEODETIC SURVEY                    BASE LINE DESIGNATION:  MARION CBL                NORTH CAROLINA      
 SILVER SPRING MD 20910 - OCTOBER 15, 1998         PROJECT ACCESSION NUMBER:  15482                  MCDOWELL COUNTY     
                                                   NEAREST TOWN:  MARION              
 
                                              LIST OF ADJUSTED DISTANCES  (OCTOBER 9, 1998)
 
                                                                                      ADJ. DIST.(M)   ADJ. DIST.(M)      STD.
    FROM STATION                    ELEV.(M)  TO STATION                      ELEV.(M)   HORIZONTAL     MARK - MARK   ERROR(MM)
 
    0   SHIFLET                      368.095 150 SHIFLET                      368.331      150.0250       150.0251       0.1
    0   SHIFLET                      368.095 430 SHIFLET                      367.606      430.0034       430.0036       0.1
    0   SHIFLET                      368.095 1010 SHIFLET                     365.948     1010.0434      1010.0457       0.2
 
    150 SHIFLET                      368.331 430 SHIFLET                      367.606      279.9784       279.9793       0.1
    150 SHIFLET                      368.331 1010 SHIFLET                     365.948      860.0185       860.0218       0.1
 
    430 SHIFLET                      367.606 1010 SHIFLET                     365.948      580.0401       580.0425       0.1
 
YEAR MEASURED: 1997
DATE VERIFIED:  03/02/2017
AZIMUTH: 104 DEGREES TRUE NORTH
CHIEF OF PARTY: MDB

THE BASE LINE IS LOCATED ABOUT 4.0 (2.5 MI) NORTH OF MARION AT THE SHIFLET FIELD AIRPORT AT THE END OF THE STATE ROUTE 1500
(AIRPORT ROAD).

THE BASE LINE IS A EAST-WEST LINE WITH THE 0-METER MARK ON THE WEST END.  IT CONSISTS OF THE 0, 150, 430 AND 1010-METER
MARKS.  THERE IS NO 100-FT TAPE CALIBRATION MARK.

TO REACH THE 0-METER MARK FROM THE AIRPORT OFFICE PROCEED TO THE WEST END OF THE RUNWAY ALONG THE NORTH EDGE OF THE GRASS
RUNWAY.

THE 0-METER MARK (AB6814) IS A NORTH CAROLINA GEODETIC SURVEY (NCGS) HORIZONTAL CONTROL DISK STAMPED ---SHIFLET 000 1989---
SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE NONUMENT FLUSH WITH THE SURFACE OF THE GROUND.  IT IS: 5.0 M (16.4 FT)
SOUTH OF A WITNESS POST, 1.58 M (5.18 FT) NORTH OF THE NORTH MOST OF TWO RUNWAY LIGHTS, AND 0.79 M ( 2.59 FT) NORTH OF A
WOODEN SIGN POST (MONITOR T229) WITH REFERENCE TAG.

THE 150-METER MARK (AE7938) IS A NCGS HORIZONTAL CONTROL DISK STAMPED ---SHIFLET 150 1989--- SET IN THE TOP OF A 30 CM
(12 IN) DIAMETER CONCRETE CYLINDER FLUSH WITH THE SURFACE OF THE GROUND.  IT IS: ABOUT 500 FEET EAST OF THE WEST END OF THE
GRASS RUNWAY ALONG THE NORTH EDGE, 24.35 M (79.89 FT) EAST OF A RUNWAY LIGHT, 4.94 (16.21 FT) SOUTH OF A WITNESS POST IN A
WIRE FENCE.

THE 430-METER MARK (AE7939) IS A NCGS HORIZONTAL CONTROL DISK STAMPED ---SHIFLET 430 1989--- SET IN THE TOP OF A 30 CM
(12 IN) DIAMETER CONCRETE CYLINDER FLUSH WITH THE SURFACE OF THE GROUND.  IT IS: ALONG THE NORTH EDGE OF A GRASS RUNWAY ABOUT
1400 FT EAST OF THE WEST END OF THE RUNWAY, 10.15 M (33.30 FT) WEST OF A RUNWAY LIGHT, 4.79 M (15.72 FT) SOUTH OF A WITNESS
POST IN A WIRE FENCE, AND 1.58 M (5.18 FT) NORTH OF THE EDGE OF THE RUNWAY.

THE 1010-METER MARK (AE7940) IS A NCGS HORIZONTAL CONTROL DISK STAMPED ---SHIFLET 1010 1989--- SET IN THE TOP OF A 30 CM
(12 IN) DIAMETER CONCRETE CYLINDER FLUSH WITH THE SURFACE OF THE GROUND.  IT IS: ALONG THE NORTH EDGE OF A GRASS RUNWAY AT
THE EAST END, 5.91 M (19.39 FT) SOUTH OF A WITNESS POST IN A WIRE FENCE LINE, 4.69 M (15.39 FT) SOUTHEAST OF RUNWAY END LIGHT,
AND 4.66 M (15.29 FT) EAST OF THE NORTH MOST OF TWO NORTH MOST OF TWO RUNWAY LIGHTS.

USER NOTES - CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL MARKS.  ELEVATIONS ARE FOR CBL USE ONLY.  THE FOLLOWING
COORDINATES WERE ESTABLISHED USING GPS.

PID	DESIGNATION     	LATITUDE	LONGITUDE
AB6814	SHIFLET CBL 000 	N35 43 18.00	W082 00 56.08
AE7938	SHIFLET CBL 150 	N35 43 16.86	W082 00 50.28
AE7939	SHIFLET CBL 430 	N35 43 14.72	W082 00 39.46
AE7940	SHIFLET CBL 1010	N35 43 10.29	W082 00 17.03

THIS BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH NORTH CAROLINA GEODETIC SURVEY.  FOR MORE INFORMATION PLEASE CONTACT MR.
GARY THOMPSON AT THE NORTH CAROLINA GEODETIC SURVEY, CLAUDE T BOWERS BUILDING, NORTH CAROLINA NATIONAL GUARD COMPLEX, 4105
REEDY CREEK ROAD RALEIGH, NC 27607, PHONE: (919) 733-3836, FAX: (919) 733-4407.

  US DEPARTMENT OF COMMERCE - NOAA                  CALIBRATION BASE LINE DATA                        QUAD: 
  NOS - NATIONAL GEODETIC SURVEY                    BASE LINE DESIGNATION:  MAXTON MEB CBL            STATE: NC
  SILVER SPRING MD 20910                            PROJECT ACCESSION NUMBER:                         COUNTY: SCOTLAND                 
                                                    NEAREST TOWN: MAXTON

                                                LIST OF ADJUSTED DISTANCES (2/7/2017)

                                                                                      ADJ. DIST.(M)   ADJ. DIST.(M)      STD.
    FROM STATION                    ELEV.(M)  TO STATION                      ELEV.(M)   HORIZONTAL     MARK - MARK   ERROR(MM)

    MAX 000                           64.890  MAX 150                          64.906      150.0013      150.0013        0.1
    MAX 000                           64.890  MAX 420                          65.116      420.0024      420.0025        0.1
    MAX 000                           64.890  MAX 1020                         64.318     1020.0045     1020.0046        0.1

    MAX 150                           64.906  MAX 420                          65.116      270.0011      270.0011        0.1
    MAX 150                           64.906  MAX 1020                         64.318      870.0032      870.0033        0.1

    MAX 420                           65.116  MAX 1020                         64.318      600.0021      600.0026        0.1

DATE MEASURED 02/07/2017
CHIEF OF PARTY: W.M. KING

MAXTON MEB CBL WAS ESTABLISHED TO REPLACE MAXTON CBL (EST. 1997).

THE BASE LINE IS LOCATED ABOUT 5.3 MI (8.5 KM) EAST-NORTHEAST OF LAURINBURG AND 4.1 MI(6.6 KM) NORTH-NORTHWEST OF MAXTON.
AT THE LAURINBURG-MAXTON AIRPORT. CONTACT AIRPORT MANAGER FOR ACCESS. 

THE BASE LINE IS A NORTHEAST-SOUTHWEST LINE WITH THE 0-METER MARK ON THE SOUTHWEST END. IT CONSISTS OF 000, 150 , 420,
AND 1020 METER MARKS.

TO REACH THE 0-METER MARK FROM THE JUNCTION OF US-74 BUSINESS(W. DR ML KING JR DRIVE) AND NC HIGHWAY 71(N. PATTERSON ST)
IN MAXTON PROCEED WESTERLY ALONG US-74 BUSINESS FOR 1.3 MI (2.1 KM) TO AIRPORT ROAD(SR-1436), THENCE NORTHERLY ALONG
AIRPORT ROAD FOR 3.9 MI (6.3 KM) TO AIRPORT TERMINAL ENTRANCE ROAD ON THE RIGHT. PROCEED SOUTHEAST ALONG ENTRANCE ROAD FOR
APPROXIMATELY 375 FT (99.1 M) TO AIRPORT ACCESS GATE, CONTINUE SOUTHEAST THROUGH GATE FOR APPROXIMATELY 325 FT (99.1 M)
TO TAXIWAY ALPHA, THENCE SOUTHWEST ALONG TAXIWAY ALPHA FOR 0.45 MI (0.72 KM) TO STATION ON THE EAST SIDE OF TAXIWAY ALPHA.   

THE 0-METER MARK IS A STANDARD NCGS HORIZONTAL CONTROL DISK STAMPED ---MAX 000 2016--- SET IN THE TOP OF A 12 IN (30.5 CM)
DIAMETER CONCRETE CYLINDER WHICH IS ABOUT LEVEL WITH TAXIWAY ALPHA AND IS FLUSH WITH THE GROUND. LOCATED 298.7 FT (91.0 M)
NORTHWEST OF THE CENTERLINE OF RUNWAY 5-23, 100.2 FT (30.5 M) EAST OF THE CENTERLINE OF TAXIWAY ALPHA, 62.4 FT (19.0 M)
EAST-NORTHEAST OF A TAXIWAY LIGHT, 78.8 FT (24.0 M) SOUTHEAST OF A TAXIWAY LIGHT AND 119.7 FT (36.5 M) NORTH-NORTHEAST
OF THE NORTHEAST CORNER OF CONCRETE PAD FOR SIGN A 5 13-31.

THE 150-METER MARK IS A STANDARD NCGS HORIZONTAL CONTROL DISK STAMPED ---MAX 150 2016--- SET IN THE TOP OF A 12 IN (30.5 CM)
DIAMETER CONCRETE CYLINDER WHICH IS ABOUT 1 FT (0.3 M) HIGHER THAN TAXIWAY ALPHA AND IS FLUSH WITH THE GROUND.
LOCATED 298.7 FT (91.0 M) NORTHWEST OF THE CENTERLINE OF RUNWAY 5-23, 200.9 FT (61.2 M) SOUTHEAST OF THE CENTERLINE OF
TAXIWAY ALPHA, 57.4 FT (17.5 M) WEST-NORTHWEST OF THE CENTER OF A DROP INLET, 228.5 FT (69.6 M) WEST-SOUTHWEST OF THE TOP
CENTER OF PAPI-VASI LIGHT CONTROL BOX, 130.9 FT (39.9 M) SOUTH-SOUTHEAST OF THE CENTER OF A DROP INLET, 175.0 FT (53.3 M)
SOUTH-SOUTHEAST OF A TAXIWAY LIGHT AND 198.2 FT (60.4 M) EAST-SOUTHEAST OF A TAXIWAY LIGHT.

THE 420-METER MARK IS A STANDARD NCGS HORIZONTAL CONTROL DISK STAMPED ---MAX 420 2016--- SET IN THE TOP OF A 12 IN (30.5 CM)
DIAMETER CONCRETE CYLINDER WHICH IS ABOUT 1 FT (0.3 M) HIGHER THAN TAXIWAY ALPHA AND IS FLUSH WITH THE GROUND. LOCATED
298.9 FT (91.1 M) NORTHWEST OF THE CENTERLINE OF RUNWAY 5-23, 84.3 FT (25.7 M) SOUTHWEST OF THE CENTERLINE OF TAXIWAY DELTA,
200.6 FT (61.1 M) SOUTHEAST OF THE CENTERLINE OF TAXIWAY ALPHA, 75.5 FT (23.0 M) NORTH-NORTHEAST OF THE CENTER OF A DROP
INLET AND 93.3 FT (28.4 M) SOUTHEAST OF THE SOUTH CORNER OF CONCRETE PAD FOR D-A SIGN.

THE 1020-METER MARK IS A STANDARD NCGS HORIZONTAL CONTROL DISK STAMPED ---MAX 1020 2016--- SET IN THE TOP OF A 12 IN (30.5 CM)
DIAMETER CONCRETE CYLINDER WHICH IS ABOUT 0.5 FT (15 CM) HIGHER THAN TAXIWAY ALPHA AND IS FLUSH WITH THE GROUND.
LOCATED 299.2 FT (91.2 M) NORTHWEST OF THE CENTERLINE OF RUNWAY 5-23, 200.5 FT (61.1 M) SOUTHEAST OF THE CENTERLINE OF TAXIWAY
ALPHA, 363.0 FT (110.6 M) NORTHEAST OF TAXIWAY CHARLIE, 200.5 FT (61.1 M) SOUTH OF A TAXIWAY LIGHT AND 219.0 FT (66.8 M)
EAST-SOUTHEAST OF A TAXIWAY LIGHT.

USER NOTES - CBL USERS MUST OBTAIN PERMISSION FROM AIRPORT MANAGER TO ACCCES BASE LINE.  CBL USERS SHOULD TAKE CARE IN PLUMBING
OVER ALL MARKS. ELEVATIONS ARE FOR CBL USE ONLY.  THE FOLLOWING COORDINATES WERE ESTABLISHED USING A HANDHELD GPS RECEIVER.

MAX 000	        N34 47 29.34    W079 22 19.20
MAX 150	        N34 47 32.73    W079 22 14.97
MAX 420	        N34 47 38.84    W079 22 07.36
M 1020		N34 47 52.41    W079 21 50.44

THE BASE LINE WAS ESTABLISHED BY THE NORTH CAROLINA GEODETIC SURVEY.  FOR MORE INFORMATION PLEASE CONTACT MR. GARY THOMPSON,
AT THE NORTH CAROLINA GEODETIC SURVEY, CLAUDE T BOWERS BUILDING, NORTH CAROLINA NATIONAL GUARD COMPLEX, 4105 REEDY CREEK ROAD
RALEIGH, NC 27607, PHONE: (919) 733-3836, FAX: (919) 733-4407.

 US DEPARTMENT OF COMMERCE - NOAA                  CALIBRATION BASE LINE DATA                        QUAD: N350792
 NOS - NATIONAL GEODETIC SURVEY                    BASE LINE DESIGNATION:  RAEFORD CBL               NORTH CAROLINA
 ROCKVILLE MD 20852 - MARCH 22, 1993               PROJECT ACCESSION NUMBER:  15482                  HOKE COUNTY
                                                   NEAREST TOWN:  RAEFORD
 
                                                LIST OF ADJUSTED DISTANCES  (MARCH 2, 1993)
 
                                                                                      ADJ. DIST.(M)   ADJ. DIST.(M)      STD.
    FROM STATION                    ELEV.(M)  TO STATION                      ELEV.(M)   HORIZONTAL     MARK - MARK   ERROR(MM)
 
    RAEFORD 0                         88.657 RAEFORD 150                       88.915      149.9930       149.9932       0.1
    RAEFORD 0                         88.657 RAEFORD 430                       89.481      429.9876       429.9883       0.1
    RAEFORD 0                         88.657 RAEFORD 1030                      92.364     1030.0169      1030.0235       0.2
 
    RAEFORD 150                       88.915 RAEFORD 430                       89.481      279.9945       279.9951       0.1
    RAEFORD 150                       88.915 RAEFORD 1030                      92.364      880.0238       880.0306       0.1
 
    RAEFORD 430                       89.481 RAEFORD 1030                      92.364      600.0292       600.0362       0.1
 
 DESCRIPTION OF RAEFORD BASE LINE
 YEAR MEASURED: 1982
 YEAR REMEASURED: 1993
 CHIEF OF PARTY: KM
 
 THE BASE LINE IS LOCATED ABOUT 29.0 KM (18.0 MI) WEST OF FAYETTEVILLE AND 4.8 KM (3.0 MI) NORTHEAST OF RAEFORD AT THE RAEFORD
 AIRPORT.  THE BASE LINE RUNS ALONG AND IS APPROXIMATELY PARALLEL WITH THE NORTHWEST EDGE OF RUNWAY (4-22).
 
 THE BASE LINE IS A NORTHEAST-SOUTHWEST LINE WITH THE 0-METER MARK ON THE SOUTHWEST END.  IT CONSISTS OF THE 0, 150, 430 AND 1030
 METER MARKS.  THE BASE LINE DISKS ARE NORTH CAROLINA GEODETIC SURVEY TRIANGULATION DISKS.
 
 TO REACH THE 0-METER MARK FROM THE OVERPASS JUNCTION OF U.S. HIGHWAY 401 AND STATE HIGHWAY 211 (PROSPECT AVENUE), LOCATED ON THE
 WEST SIDE OF RAEFORD, GO NORTHERLY ON U.S. HIGHWAY 401 FOR 2.8 KM (1.7 MI) TO THE NORTH END OF THE CONCRETE BRIDGE OVER ROCKFISH
 CREEK.  CONTINUE NORTHERLY ON U.S. HIGHWAY 401 FOR 0.4 KM (0.2 MI) TO THE INTERSECTION OF STATE ROAD 1302 (DOC BROWN ROAD) ON THE
 LEFT.  TURN LEFT AND GO NORTHWEST CURVING TO WEST ON STATE ROAD 1302 FOR 1.2 KM (0.7 MI) TO A FORK.  TAKE THE RIGHT FORK AND GO
 NORTHERLY ON STATE ROAD 1302 FOR 1.2 KM (0.7 MI) TO THE INTERSECTION OF A TRACK ROAD (LOCKHEED LANE) ON THE LEFT.  *** NOTE: TO
 REACH THE MAIN AIRPORT COMPLEX CONTINUE NORTHERLY ON STATE ROAD 1302 FOR 0.5 KM (0.3 MI) TO THE ENTRANCE DRIVE ON THE LEFT ***. TURN
 LEFT AND GO SOUTHWEST ON THE TRACK ROAD FOR 0.2 KM (0.12 MI) TO A DIM TRACK ON THE LEFT.  TURN RIGHT AND GO NORTH-NORTHEAST CROSS-
 COUNTRY FOR 90 M (295 FT) TO THE 0-METER MARK NEAR THE SOUTHWESTERN CORNER OF RUNWAY (4-22).
 
 THE 0-METER MARK IS A NORTH CAROLINA GEODETIC SURVEY DISK STAMPED ---RAEFORD 000--- SET IN THE TOP OF A 28 CM (11 IN) DIAMETER CONCRETE
 POST FLUSH WITH THE SURFACE OF THE GROUND.  IT IS 90.9 M (298.2 FT) NORTH-NORTHEAST OF THE CENTERLINE OF A TRACK ROAD, 15.0 M (49.2
 FT) SOUTHEAST OF THE CENTERLINE OF A DITCH, AND 4.6 M (15.1 FT) NORTHWEST OF THE SOUTHWEST CORNER OF RUNWAY (4-22).
 
 THE 150-METER MARK IS A NORTH CAROLINA GEODETIC SURVEY DISK STAMPED ---RAEFORD 150--- SET IN THE TOP OF A 28 CM (11 IN) DIAMETER
 CONCRETE POST RECESSED 2.5 CM (1 IN) BELOW  THE SURFACE OF THE GROUND.  IT IS 76.8 M (252.0 FT) SOUTHWEST OF THE SOUTHEASTERN CORNER
 OF A CONCRETE APPROACH LIGHT FOUNDATION, 73.5 M (241.1 FT) NORTHEAST OF THE NORTHEASTERN CORNER OF A CONCRETE APPROACH LIGHT
 FOUNDATION, AND 4.5 M (14.8 FT) NORTHWEST OF THE NORTHWEST EDGE OF RUNWAY (4-22).
 
 THE 430-METER MARK IS A NORTH CAROLINA GEODETIC SURVEY DISK STAMPED ---RAEFORD 430--- SET IN THE TOP OF A 28 CM (11 IN) DIAMETER
 CONCRETE POST FLUSH WITH THE SURFACE OF THE GROUND.  IT IS 66.1 M (216.9 FT) SOUTH-SOUTHEAST OF THE CENTER OF A WINDSOCK STAND, 12.6
 M (41.3 FT) SOUTHWEST OF THE EXTENDED CENTERLINE OF A TAXIWAY, AND 4.4 M (14.4 FT) NORTHWEST OF THE NORTHWEST EDGE OF RUNWAY (4-22).
 
 THE 1030-METER MARK IS A NORTH CAROLINA GEODETIC SURVEY DISK STAMPED ---RAEFORD 1030--- SET IN THE TOP OF A 28 CM (11 IN) DIAMETER
 CONCRETE POST RECESSED 2.5 CM (1 IN) BELOW THE SURFACE OF THE GROUND.  IT IS 8.8 M (28.9 FT) WEST-SOUTHWEST OF THE NORTHWEST CORNER
 OF A RUNWAY (4-22), AND 4.2 M (13.8 FT) NORTHWEST OF THE NORTHWEST EDGE OF RUNWAY (4-22).
 
 USER NOTES: CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL MARKS.  ELEVATIONS ARE FOR CBL USE ONLY.  DRIVING ON THE RUNWAYS IS
 STRICTLY PROHIBITED AND ALL AIRCRAFT HAVE THE RIGHT-OF-WAY.  FOR SITE ACCESS PLEASE CONTACT MR. GENE THACKER, POST OFFICE DRAWER
 1510, RAEFORD, NC 28376.  TELEPHONE (919) 875-3261.
 
 THIS CALIBRATION BASE LINE WAS ESTABLISHED AND REMEASURED WITH ASSISTANCE FROM THE NORTH CAROLINA GEODETIC SURVEY.  
 
 FOR MORE INFORMATION PLEASE CONTACT MR. GARY THOMPSON, AT: NORTH CAROLINA GEODETIC SURVEY, 512 NORTH SALISBURY STREET,
 RALEIGH, NC 27604.  PHONE: (919) 733-3836 FAX: (919) 733-4407.

 US DEPARTMENT OF COMMERCE - NOAA                  CALIBRATION BASE LINE DATA                        QUAD: N350784
 NOS - NATIONAL GEODETIC SURVEY                    BASE LINE DESIGNATION:  RALEIGH CBL               NORTH CAROLINA
 ROCKVILLE MD 20852 - MARCH 29, 1993               PROJECT ACCESSION NUMBER:  15482                  WAKE COUNTY
                                                   NEAREST TOWN:  RALEIGH
 
                                              LIST OF ADJUSTED DISTANCES  (MARCH 22, 1993)
 
                                                                                      ADJ. DIST.(M)   ADJ. DIST.(M)      STD.
    FROM STATION                    ELEV.(M)  TO STATION                      ELEV.(M)   HORIZONTAL     MARK - MARK   ERROR(MM)
 
    RALEIGH 0                         95.440 RALEIGH 150                       92.778      149.9473       149.9710       0.1
    RALEIGH 0                         95.440 RALEIGH 400                       87.377      399.8802       399.9615       0.2
    RALEIGH 0                         95.440 RALEIGH 1400                      85.134     1399.9235      1399.9615       0.3
 
    RALEIGH 150                       92.778 RALEIGH 400                       87.377      249.9329       249.9913       0.1
    RALEIGH 150                       92.778 RALEIGH 1400                      85.134     1249.9760      1249.9994       0.2
 
    RALEIGH 400                       87.377 RALEIGH 1400                      85.134     1000.0427      1000.0452       0.2
 
 DESCRIPTION OF RALEIGH BASE LINE
 YEAR MEASURED: 1982
 YEAR REMEASURED: 1993
 CHIEF OF PARTY: KM
 
 THE BASE LINE IS LOCATED ABOUT 13.4 KM (8.3 MI) SOUTHWEST OF WAKE FOREST, 11.3 KM (7.0 MI) NORTHEAST OF RALEIGH, AND 3.7 KM (2.3 MI)
 NORTHEAST OF THE JUNCTION OF U.S. HIGHWAYS 1 AND 401.  THE BASE LINE RUNS ALONG AND IS APPROXIMATELY PARALLEL WITH A METAL RIGHT-OF-
 WAY FENCE THAT BORDERS THE WESTERN EDGE OF U.S. HIGHWAY 1 AND THE EASTERN EDGE OF U.S. HIGHWAY 1 SERVICE ROAD.
 
 THE BASE LINE IS A NORTHEAST-SOUTHWEST LINE WITH THE 0-METER MARK ON THE SOUTHWEST END.  IT CONSISTS OF THE 0, 150, 400, AND 1400
 METER MARKS.  THE BASE LINE DISKS ARE NORTH CAROLINA GEODETIC SURVEY TRIANGULATION STATION DISKS.
 
 TO REACH THE 0-METER MARK FROM THE U.S. HIGHWAY 1 BRIDGE OVER U.S. HIGHWAY 401, LOCATED ON THE NORTH SIDE OF RALEIGH, GO NORTH ON
 U.S. HIGHWAY 1 (CAPITAL BOULEVARD) FOR 3.4 KM (2.1 MI) TO THE INTERSECTION OF OLD WAKE FOREST ROAD ON THE LEFT.  TURN LEFT AND GO
 WESTERLY ON OLD WAKE FOREST ROAD FOR 0.10 KM (0.06 MI) TO THE INTERSECTION OF U.S. HIGHWAY 1 SERVICE ROAD ON THE RIGHT.  TURN RIGHT
 THEN BEAR RIGHT AND GO EAST FOLLOWING A METAL-RIGHT-OF-WAY FENCE FOR 0.10 KM (0.06 MI) TO THE 0-METER MARK NEAR THE RIGHT-OF-WAY
 FENCE CORNER.
 
 THE 0-METER MARK IS A NORTH CAROLINA GEODETIC SURVEY DISK STAMPED ---RALEIGH 000--- SET IN THE TOP OF A 28 CM (11 IN) DIAMETER CONCRETE
 POST RECESSED 2.5 CM (1 IN) BELOW THE SURFACE OF THE GROUND.  IT IS 43.2 M (141.7 FT) SOUTHWEST OF A WOODEN UTILITY POLE WITH AN
 ALUMINUM REFERENCE TAG, 35.0 M (114.8 FT) SOUTHEAST OF THE CENTERLINE OF THE FRONTAGE ROAD, 21.5 M (70.5 FT) NORTH OF A WOODEN
 UTILITY POLE WITH AN ALUMINUM REFERENCE TAG, AND 8.2 M (26.9 FT) WEST OF A METAL WITNESS POST AT THE METAL RIGHT-OF-WAY FENCE CORNER.
 
 THE 150-METER MARK IS A NORTH CAROLINA GEODETIC SURVEY DISK STAMPED ---RALEIGH 150--- SET IN THE TOP OF A 25 CM (10 IN) DIAMETER
 CONCRETE POST RECESSED 2.5 CM (1 IN) BELOW THE SURFACE OF THE GROUND.  IT IS 51.5 M (169.0 FT) NORTHEAST OF A WOODEN UTILITY POLE
 WITH AN ALUMINUM REFERENCE TAG, 17.3 M (56.8 FT) SOUTHEAST OF THE CENTERLINE OF THE FRONTAGE ROAD, 10.0 M (32.8 FT) SOUTHWEST OF A
 WOODEN UTILITY POLE WITH AN ALUMINUM REFERENCE TAG, AND 8.2 M (26.9 FT) NORTHWEST OF A FIBERGLASS WITNESS POST IN THE METAL RIGHT-
 OF-WAY FENCE.
 
 THE 400-METER MARK IS A NORTH CAROLINA GEODETIC SURVEY DISK STAMPED ---RALEIGH 400--- SET IN THE TOP OF A 33 CM (13 IN) DIAMETER
 CONCRETE POST FLUSH WITH THE SURFACE OF THE GROUND. IT IS 9.4 M (30.8 FT) WEST OF A WOODEN UTILITY POLE WITH AN ALUMINUM REFERENCE
 TAG, 7.8 M (25.6 FT) NORTHWEST OF A FIBERGLASS WITNESS POST IN THE METAL RIGHT-OF-WAY FENCE, AND 6.7 M (22.0 FT) SOUTHEAST OF THE
 CENTER LINE OF THE FRONTAGE ROAD.
 
 THE 1400-METER MARK IS A NORTH CAROLINA GEODETIC SURVEY DISK STAMPED ---RALEIGH 1400--- SET IN THE TOP OF A 33 CM (13 IN) DIAMETER
 CONCRETE POST FLUSH WITH THE SURFACE OF THE GROUND. IT IS 59.0 M (193.6 FT) SOUTHWEST OF THE EXTENDED SOUTHERN ENTRANCE DRIVE
 CENTERLINE FOR THE MILL OUTLET VILLAGE, 9.7 M (31.8 FT) SOUTHEAST OF THE CENTERLINE OF THE FRONTAGE ROAD, AND 4.7 M (15.4 FT)
 NORTHWEST OF A FIBERGLASS WITNESS POST IN THE METAL RIGHT-OF-WAY FENCE.
 
 USER NOTES: CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL MARKS.  ELEVATIONS ARE FOR CBL USE ONLY.  TRAFFIC ON BOTH HIGHWAYS IS
 HEAVY; SAFETY PRECAUTIONS ARE RECOMMENDED.
 
 THIS CALIBRATION BASE LINE WAS ESTABLISHED AND REMEASURED WITH ASSISTANCE FROM THE NORTH CAROLINA GEODETIC SURVEY.  
 
 FOR MORE INFORMATION PLEASE CONTACT MR. GARY THOMPSON, AT: NORTH CAROLINA GEODETIC SURVEY, 512 NORTH SALISBURY STREET,
 RALEIGH, NC 27604.  PHONE: (919) 733-3836 FAX: (919) 733-4407.

  US DEPARTMENT OF COMMERCE - NOAA                  CALIBRATION BASE LINE DATA                        QUAD: N350774
  NOS - NATIONAL GEODETIC SURVEY                    BASE LINE DESIGNATION:  ROCKY MOUNT WILSON A      NORTH CAROLINA      
  SILVER SPRING MD 20910                            PROJECT ACCESSION NUMBER:  15482                  NASH COUNTY         
                                                    NEAREST TOWN:  ROCKY MOUNT-WILSON

                                                LIST OF ADJUSTED DISTANCES  ( 11/ 3/2011)

                                                                                      ADJ. DIST.(M)   ADJ. DIST.(M)      STD.
    FROM STATION                    ELEV.(M)  TO STATION                      ELEV.(M)   HORIZONTAL     MARK - MARK   ERROR(MM)

    RWI 0                             45.563 RWI 150                           45.114      149.9932       149.9939       0.1
    RWI 0                             45.563 RWI 430                           44.017      429.9894       429.9922       0.2
    RWI 0                             45.563 RWI 1135                          47.593     1135.4376      1135.4394       0.3
                                                          
    RWI 150                           45.114 RWI 430                           44.017      279.9962       279.9983       0.1
    RWI 150                           45.114 RWI 1135                          47.593      985.4443       985.4475       0.2
                                                          
    RWI 430                           44.017 RWI 1135                          47.593      705.4480       705.4571       0.1

DESCRIPTION OF ROCKY MOUNT-WILSON BASELINE
YEAR MEASURED: 2011
LATITUDE: 35 51 25
LONGITUDE: 077 53 35
 
THE ROCKY MOUNT CBL IS LOCATED ABOUT 8.0 MI (12.9 KM) SOUTHWEST OF ROCKY MOUNT, 3.9 MI (6.3 KM) NORTH-NORTHWEST OF ELM CITY 
AND 2.4 MI (3.9 KM) EAST-NORTHEAST OF WINSTEAD CROSSROADS AT THE ROCKY MOUNT WILSON COUNTY AIRPORT.

TO REACH THE 0-METER MARK FROM THE INTERSECTION OF NC HIGHWAY 97 AND INTERSTATE 95(EXIT 127), GO EAST THEN NORTHEAST 
ON HIGHWAY 97 FOR 4.9 MI (7.9 KM) TO AIRPORT ENTRANCE ON THE RIGHT.  TURN RIGHT ON AIRPORT ROAD AND GO 0.05 MI (0.1 KM) 
TO FIRST LEFT (CORPORATE DRIVE).  TURN LEFT AND GO 0.2 MI (0.3 KM) NORTHEAST THEN SOUTHEAST TO SECURITY GATE.  PROCEED 
THROUGH GATE AND CONTINUE SOUTHEAST ACROSS RAMP TO THE FIRST OF TWO PARALLEL TAXIWAYS.  TURN LEFT AND GO NORTHEAST 
FOR 0.3 MI (0.5 KM) TO CONNECTOR TAXI D1.  FOLLOW CURVE TO THE RIGHT AND JUST SHORT OF THE PARALLEL TAXI D AND THE 
MARK ON THE LEFT.

THE 0-METER STATION IS A NATIONAL GEODETIC SURVEY CBL DISK SET IN THE TOP OF A 0.3 M (1.0 FT) CEMENT POST SET FLUSH WITH 
THE GROUND.  IT IS 38.44 M (126.1 FT) EAST OF THE CENTER OF A TAXIWAY SIGN, 27.55 M (90.4 FT) NORTHEAST OF CONNECTOR 
TAXIWAY, 17.13 M (56.2 FT) NORTHWEST OF OF THE NORTHWEST EDGE OF TAXIWAY, 16.06 M (52.7 FT) NORTH OF THE NORTH CORNER 
OF A CONCRETE PAD AND SET IN THE TOP OF A 30-CM (12 INCH) ROUND CONCRETE POST AND ABOUT 0.3 M (1.0 FT) LOWER THAN THE 
TAXIWAY.                    

THE 150-METER STATION IS A NATIONAL GEODETIC SURVEY CBL DISK. IT IS 176.0 FT (53.6 M) SOUTH-SOUTHEAST OF THE CENTERLINE 
OF THE NORTHWEST END OF A CONCRETE CULVERT UNDER THE TAXIWAY, 165.0 FT (50.3 M) NORTH-NORTHEAST OF TAXIWAY LIGHT, 55.8 FT 
(17.0 M) WEST OF TAXIWAY LIGHT, 55.2 FT (16.8 M) NORTHWEST EAST NORTHWEST OF NORTHWEST EDGE OF THE TAXIWAY, 27.2 FT (8.3 M) 
SOUTHWEST OF PROJECTION OF A JOG IN THE AIRPORT PERIMETER FENCE AND SET IN THE TOP OF A 12-IN (30 CM) ROUND CONCRETE POST 
AND ABOUT 2 FT (0.6 M) LOWER THAN THE TAXIWAY.

THE 430-METER STATION IS A NATIONAL GEODETIC SURVEY CBL DISK. IT IS 127.8 FT (39.0 M) NORTHEAST OF A BLUE TAXIWAY LIGHT 1-97, 
82.6 FT (25.2 M) WEST-SOUTHWEST OF A BLUE TAXIWAY LIGHT-1-96-, 77.9 FT (23.7 M) NORTHWEST OF THE CENTERLINE OF THE TAXIWAY, 
46.5 FT (14.2 M) SOUTHEAST OF THE CENTER OF A CONCRETE SWALE AND SET IN THE TOP OF A 12-IN (30 CM) ROUND CONCRETE POST AND 
ABOUT 1 FT (0.3 M) LOWER THAN THE TAXIWAY CENTERLINE.    

THE 1135-METER STATION IS A NATIONAL GEODETIC SURVEY CBL DISK. IT IS 274.5 FT (83.7 M) EAST OF SOUTH-EAST CORNER OF A CHAIN 
LINK FENCE, 217.0 FT (66.1 M) SOUTH OF NORTH EAST CORNER OF A CHAIN LINK FENCE, 178.5 FT (54.4 M) NORTHEAST OF CENTER OF THE 
DIRT ROAD, 74.1 FT (22.6 M) NORTHWEST OF EXTENDED CENTERLINE OF THE TAXIWAY AND SET IN THE TOP OF A 12-IN (30 CM) ROUND CONCRETE 
POST AND ABOUT 15 FT (4.6 M) HIGHER THAN THE TAXIWAY.

THIS BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH NORTH CAROLINA GEODETIC SURVEY.
 
FOR MORE INFORMATION PLEASE CONTACT MR. GARY THOMPSON, AT: NORTH CAROLINA GEODETIC SURVEY, 512 NORTH SALISBURY STREET,
RALEIGH, NC 27604.  PHONE: (919) 733-3836 FAX: (919) 733-4407.

  US DEPARTMENT OF COMMERCE - NOAA                  CALIBRATION BASE LINE DATA                        QUAD: ROSMAN
  NOS - NATIONAL GEODETIC SURVEY                    BASE LINE DESIGNATION:  ROSMAN CBL                STATE: NC
  SILVER SPRING MD 20910                            PROJECT ACCESSION NUMBER:                         COUNTY: TRANSYLVANIA
                                                    NEAREST TOWN: ROSMAN

                                                LIST OF ADJUSTED DISTANCES (1/25/2017)

                                                                                      ADJ. DIST.(M)   ADJ. DIST.(M)      STD.
    FROM STATION                    ELEV.(M)  TO STATION                      ELEV.(M)   HORIZONTAL     MARK - MARK   ERROR(MM)

    ROSMAN 000                       673.967  ROSMAN 150                      672.362      149.9986      150.0071        0.1
    ROSMAN 000                       673.967  ROSMAN 420                      669.536      419.9864      420.0096        0.1
    ROSMAN 000                       673.967  ROSMAN 990                      678.585      990.0377      990.0489        0.1

    ROSMAN 150                       672.362  ROSMAN 420                      669.536      269.9878      270.0024        0.1
    ROSMAN 150                       672.362  ROSMAN 990                      678.585      840.0391      840.0624        0.1

    ROSMAN 420                       669.536  ROSMAN 990                      678.585      570.0514      570.1232        0.1

DATE MEASURED:  01/25/2017
CHIEF OF PARTY: M.D. BOOTHE

THE BASE LINE IS LOCATED WITHIN THE NORTH CAROLINA DEPARTMENT OF TRANSPORTATION RIGHT-OF WAY ABOUT 2.7 KM (1.7 MI) NORTHEAST
OF ROSMAN, NC, 10.2 KM (6.3 MI) SOUTHWEST OF BREVARD, NC and 10.2 KM (6.3 MI) NORTHEAST OF REID, NC.

THE BASE LINE IS A NORTHEAST-SOUTHWEST LINE WITH THE 0-METER MARK ON THE SOUTHWEST END. IT CONSISTS OF THE 000, 150, 420,
AND 990 METERS MARKS.

TO REACH THE 0-METER MARK FROM THE JUCTION OF US 64 AND US 178, LOCATED ABOUT 0.7 MI NORTHWEST OF ROSMAN, NC. GO NORTHEAST
ON US 64 FOR 2.7 KM (1.64 MI) TO THE HELICOPTER PAD AND THE GRADED ROAD BED SOUTHEAST OF US 34.

THE 0-METER MARK IS A NCGS HORIZONTAL DISK STAMPED ---ROSMAN 000 2016--- SET IN THE TOP OF A 30.5 CM (12 IN) DIAMETER, ROUND
CONCRETE POST, RECESSED 1 INCH BELOW THE SURFACE OF THE GROUND. IT IS 83.0 M (272.2 FT) NORTHEAST OF THE CENTER OF THE
HELICOPTER PAD, 32.1 M (105.3 FT) NORTH-NORTHEAST OF A 10-INCH BIRCH TREE WITH A REFERENCE TAG, 24.9 M (81.7 FT) WEST OF A
14-INCH BIRCH TREE WITH REFERENCE TAG, AND 23.3 M (76.5 FT) SOUTHEAST OF THE CENTERLINE OF US 64.

THE 150-METER MARK IS A NCGS HORIZONTAL DISK STAMPED ---ROSMAN 150 2016--- SET IN THE TOP OF A 30.5 CM (12 IN) DIAMETER,
ROUND CONCRETE POST, RECESSED 1 INCH BELOW THE SURFACE OF THE GROUND. IT IS 69.3 M (227.5 FT) SOUTHWEST OF A DROP INLET,
35.2 M (115.4 FT) WEST-SOUTHWEST OF A 14-INCH BIRCH TREE WITH A REFERENCE TAG, 23.6 M (77.5 FT) SOUTHEAST OF THE CENTERLINE
OF US 64, AND 16.9 M (55.3 FT) WEST-NORTHWEST OF A 12-INCH BIRCH TREE WITH A REFERENCE TAG.

THE 420-METER MARK IS A NCGS HORIZONTAL DISK STAMPED ---ROSMAN 420 2016--- SET IN THE TOP OF A 30.5 CM (12 IN) DIAMETER,
ROUND CONCRETE POST RECESSED 1 INCH BELOW THE SURFACE OF THE GROUND. IT IS 62.0 M (203.5 FT) SOUTHWEST OF A DROP INLET,
60.6 M (198.8 FT) NORTH OF A RIGHT-OF-WAY FENCE CORNER POST WITH REFERENCE TAG, 42.2 M (138.3 FT) NORTHWEST OF THE NORTHWEST
CORNER OF A METAL BUILDING, AND 23.6 M (77.5 FT) SOUTHEAST OF THE CENTERLINE OF US 64.

THE 990-METER MARK IS A NCGS HORIZONTAL DISK STAMPED ---ROSMAN 990 2016--- SET IN THE TOP OF A 30.5 CM (12 IN) DIAMETER,
ROUND CONCRETE POST RECESSED 1 INCH BELOW THE SURFACE OF THE GROUND. IT IS 49.7 M (163.0 FT) SOUTH OF THE CENTERLINE
INTERSECTION OF US 64 AND SR 1392-CHERRYFIELD ROAD, 23.3 M (76.5 FT) SOUTHEAST OF THE CENTERLINE OF US 64, 22.4 M (73.5 FT)
NORTH OF AN 8-INCH CHERRY TREE WITH A REFERENCE TAG, AND 21.0 M (69.0 FT) NORTHWEST OF A 14-INCH PINE TREE WITH REFERENCE TAG.

USER NOTES - CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL MARKS.  ELEVATIONS ARE FOR CBL USE ONLY.  THE FOLLOWING
COORDINATES WERE ESTABLISHED USING GPS.

ROSMAN 000	N35 10 00.13	W082 48 40.82
ROSMAN 150	N35 10 03.82	W082 48 36.98
ROSMAN 420	N35 10 10.46	W082 48 30.01
ROSMAN 990	N35 10 24.33	W082 48 15.07

THE BASE LINE WAS ESTABLISHED BY THE NORTH CAROLINA GEODETIC SURVEY.  FOR MORE INFORMATION PLEASE CONTACT MR. GARY THOMPSON,
AT THE NORTH CAROLINA GEODETIC SURVEY, CLAUDE T BOWERS BUILDING, NORTH CAROLINA NATIONAL GUARD COMPLEX, 4105 REEDY CREEK ROAD
RALEIGH, NC 27607, PHONE: (919) 733-3836, FAX: (919) 733-4407.

 US DEPARTMENT OF COMMERCE - NOAA                  CALIBRATION BASE LINE DATA                        QUAD: N350804
 NOS - NATIONAL GEODETIC SURVEY                    BASE LINE DESIGNATION:  SALISBURY CBL             NORTH CAROLINA      
 SILVER SPRING MD 20910 - MARCH 7, 1995            PROJECT ACCESSION NUMBER:  15482                  ROWAN COUNTY        
                                                   NEAREST TOWN:  SALISBURY           
 
                                               LIST OF ADJUSTED DISTANCES  (JANUARY 29, 1995)
 
                                                                                      ADJ. DIST.(M)   ADJ. DIST.(M)      STD.
    FROM STATION                     ELEV.(M)  TO STATION                     ELEV.(M)   HORIZONTAL     MARK - MARK   ERROR(MM)
 
    SALISPORT                        234.063 150                              234.483      149.9910       149.9916       0.1
    SALISPORT                        234.063 430                              234.793      429.9987       429.9993       0.1
    SALISPORT                        234.063 1050                             234.884     1049.9998      1050.0001       0.1
 
    150                              234.483 430                              234.793      280.0077       280.0079       0.1
    150                              234.483 1050                             234.884      900.0088       900.0089       0.1
 
    430                              234.793 1050                             234.884      620.0011       620.0011       0.1
 
 DESCRIPTION OF SALISBURY BASE LINE
 YEAR MEASURED:  1994
 CHIEF OF PARTY:  DJN
 
 THE BASE LINE IS LOCATED ABOUT 3.2 KM (2.0 MI) SOUTH OF SALISBURY AT THE ROWAN COUNTY AIRPORT.
 
 FOR PERMISSION TO ENTER AIRPORT PROPERTY PLEASE CONTACT MR. LINDSAY HESS, AIRPORT MANAGER, ROWAN COUNTY AIRPORT. 
 TELEPHONE 704-633-5021 OR 704-636-6649. 
 
 THE BASE LINE IS A NORTH-NORTHEAST, SOUTH-SOUTHWEST LINE WITH THE 0-METER MARK ON THE SOUTH-SOUTHWEST END.  IT CONSISTS
 OF THE 0, 150, 430, AND 1050 METER MARKS.
 
 TO REACH THE 0-METER MARK FROM THE US HIGHWAY 29-601 BRIDGE OVER JAKE ALEXANDER BOULEVARD, LOCATED IN THE SOUTHWEST
 SECTION OF SALISBURY, GO SOUTHWEST ON US 29-US 601 FOR 2.49 KM (1.55 MI) TO SR 1516 (AIRPORT ROAD).  THENCE NORTH FOR
 0.2 KM (0.1 MI) ON SR 1516, THENCE NORTHEAST FOR 0.3 KM (0.2 MI) ON SR 1517 (AIRPORT LOOP) TO THE AIRPORT ENTRANCE,
 THENCE WEST FOR 0.2 KM (0.1 MI) ALONG A TAXI RAMP, CROSS THE MAIN TAXIWAY TO THE GRASSY AREA AND THE 0-METER MARK
 BETWEEN THE RUNWAY AND TAXIWAY.
 
 THE 0-METER MARK IS A STANDARD NGS DISK STAMPED ---SALISPORT 1986--- SET IN THE TOP OF A 25 CM (10 IN) DIAMETER CONCRETE
 POST FLUSH WITH THE SURFACE OF THE GROUND.  IT IS 60.7 M (199.0 FT) EAST-SOUTHEAST FROM THE APPROXIMATE CENTER OF THE
 RUNWAY, 43.9 M (144.0 FT) SOUTHEAST FROM A SMALL LIGHT NEAR THE EDGE OF THE RUNWAY, 35.8 M (117.5 FT) NORTHEAST FROM THE
 CENTER OF A VASI LIGHT, AND 15.5 M (51.0 FT) WEST-NORTHWEST FROM THE APPROXIMATE CENTER OF THE TAXIWAY AND DIRECTLY
 ACROSS FROM A DRIVEWAY LEADING TO THE AIRPORT HANGARS. 
 
 THE 150-METER MARK IS A NC GEODETIC SURVEY DISK STAMPED ---SALISBURY 150 1993--- SET IN THE TOP OF A CONCRETE POST FLUSH WITH
 THE SURFACE OF THE GROUND.  IT IS 74.7 M (245.0 FT) SOUTH-SOUTHWEST OF A DROP INLET, 21.0 M (69.0 FT) NORTH-NORTHWEST OF
 THE INTERSECTION OF THE TAXIWAY AND RAMP TO THE AIRPORT TERMINAL, 15.5 M (51.0 FT) NORTHWEST OF THE CENTERLINE OF THE
 TAXIWAY, AND 14.0 M (46.0 FT) NORTH-NORTHEAST OF THE NORTHWEST CORNER OF A CONCRETE PAD WITH A--RAMP--SIGN.
 
 THE 430-METER MARK IS A NC GEODETIC SURVEY DISK STAMPED ---SALISBURY 430 1993--- SET IN THE TOP OF A CONCRETE POST RECESSED
 3 CM (1 IN) BELOW THE SURFACE OF THE GROUND.  IT IS 30.7 M (100.7 FT) SOUTHWEST OF THE SOUTH EDGE OF THE TAXI RAMP, 30.7
 M (100.7 FT) SOUTHEAST OF A 0.6 M (2 FT) BY 0.6 M (2 FT) CONCRETE ELECTRICAL ACCESS PAD, 15.5 M (50.7 FT) NORTHWEST OF
 THE CENTERLINE OF THE TAXIWAY, AND 10.6 M (34.7 FT) NORTHEAST OF A DROP INLET.
 
 THE 1050-METER MARK IS A NC GEODETIC SURVEY DISK STAMPED ---SALISBURY 1050 1993--- SET IN THE TOP OF A CONCRETE POST
 RECESSED 3 CM (1 IN) BELOW THE SURFACE OF THE GROUND.  IT IS 104.5 M (343.0 FT) SOUTHWEST OF THE SOUTH EDGE OF THE
 NORTHERN MOST TAXI RAMP, 42.9 M (140.6 FT) SOUTHEAST OF A SMALL LIGHT NEAR THE EDGE OF THE RUNWAY, 34.4 M (112.8 FT)
 SOUTH-SOUTHEAST OF A 0.6 M (2 FT) BY 0.6 M (2 FT) CONCRETE ELECTRICAL ACCESS PAD, AND 15.3 M (50.1 FT) NORTHWEST OF THE
 CENTERLINE OF THE TAXIWAY.
 
 USER NOTES: CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL MARKS.  THE BASE LINE ELEVATIONS ARE UNADJUSTED SECOND
 ORDER CLASS II ELEVATIONS TIED TO THE NATIONAL NETWORK.
 
 THIS BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE NORTH CAROLINA GEODETIC SURVEY.  
 
 FOR MORE INFORMATION PLEASE CONTACT MR. GARY THOMPSON, AT: NORTH CAROLINA GEODETIC SURVEY, 512 NORTH SALISBURY STREET,
 RALEIGH, NC 27604.  PHONE: (919) 733-3836 FAX: (919) 733-4407.

   US DEPARTMENT OF COMMERCE - NOAA                  CALIBRATION BASE LINE DATA                        QUAD: N350813
   NOS - NATIONAL GEODETIC SURVEY                    BASE LINE DESIGNATION:  SHELBY CBL                NORTH CAROLINA      
   SILVER SPRING MD 20910                            PROJECT ACCESSION NUMBER:  15482                  CLEVELAND COUNTY    
                                                     NEAREST TOWN:  SHELBY             
  
                                                 LIST OF ADJUSTED DISTANCES  ( 7/20/2004)
  
                                                                                       ADJ. DIST.(M)   ADJ. DIST.(M)      STD.
     FROM STATION                    ELEV.(M)  TO STATION                      ELEV.(M)   HORIZONTAL     MARK - MARK   ERROR(MM)
  
     CLEV 000 1998                    256.730 CLEV 150 1998                    257.659      149.9983       150.0012        .1
     CLEV 000 1998                    256.730 CLEV 400 1998                    255.935      400.0068       400.0076        .1
     CLEV 000 1998                    256.730 CLEV 1000 1998                   253.389      999.9981      1000.0037        .2
  
     CLEV 150 1998                    257.659 CLEV 400 1998                    255.935      250.0085       250.0145        .1
     CLEV 150 1998                    257.659 CLEV 1000 1998                   253.389      849.9999       850.0106        .1
  
     CLEV 400 1998                    255.935 CLEV 1000 1998                   253.389      599.9914       599.9968        .1
  
  YEAR MEASURED: 2003
  DATE VERIFIED: 03/01/2017
  AZIMUTH: 224 DEGREES
  CHIEF OF PARTY: MDB

  THE BASE LINE IS LOCATED ABOUT 6.8 KM (4.1 MI) WEST-SOUTHWEST OF SHELBY AT THE SHELBY MUNICIPAL AIRPORT. 6.5 KM (3.9 MI) EAST OF
  BOILING SPRINGS; 9.5 KM (5.7 MI) NORTH OF THE NORTH CAROLINA/SOUTH CAROLINA STATE LINE.

  THE BASE LINE IS A NORTHEAST-SOUTHWEST LINE WITH THE 0-METER MARK ON THE NORTHEAST END.  IT CONSISTS OF THE 000, 150, 400, AND
  1000 METER MARKS.

  TO REACH THE 0-METER MARK FROM THE JUNCTION OF NC 150 AND NC 18, LOCATED IN SOUTH SHELBY, GO WEST ON NC 150 FOR 3.25 KM (1.95 MI)
  TO THE JUNCTION OF THE AIRPORT ENTRANCE, TURN RIGHT AND GO NORTHWEST FOR 0.3 KM (0.2 MI) TO THE AIRPORT TERMINAL. CONTINUE
  NORTHWEST FOR 0.16 KM (0.1 MI) ACROSS THE PARKING APRON AND ALONG THE NORTHEAST TAXI RAMP TO THE TAXIWAY.  TURN RIGHT AND GO
  NORTHEAST FOR 0.2 KM (0.12 MI) ALONG THE TAIWAY TO THE STATION ON THE LEFT IN THE GRASS MEDIAN BETWEEN THE TAXIWAY AND RUNWAY.

  THE 0-METER MARK (DG6083) IS A STANDARD NCGS DISK STAMPED ---CLEV 000 1998--- SET IN THE TOP OF A 26 CM (10 IN) DIAMETER, ROUND
  CONCRETE POST RECESSED 2.5 CM (1 IN) BELOW THE SURFACE OF THE GROUND. IT IS 47.9 M (157.0 FT) NORTHEAST OF THE CENTER OF A DROP
  INLET, 45.7 M (150.0 FT) SOUTHEAST OF THE CENTERLINE OF THE RUNWAY, 44.8 M (147.0 FT) WEST-SOUTHWEST OF THE CENTER OF A DROP
  INLET AND 30.1 M (99.0 FT) NORTHWEST OF THE CENTERLINE OF THE TAXIWAY.

  THE 150-METER MARK (DG6084)  IS A STANDARD NCGS DISK STAMPED ---CLEV 150 1998--- SET IN THE TOP OF A 26 CM (10 IN) DIAMETER, ROUND
  CONCRETE POST FLUSH WITH THE SURFACE OF THE GROUND.  IT IS 143.9 M (472 FT) NORTHEAST OF A DROP INLET, 96.6 M (317.0 FT)
  NORTHWEST OF THE WINDSOCK, 46.6 M (153.0 FT) SOUTHEAST OF THE CENTERLINE OF THE RUNWAY, 29.7 M (97.5 FT) NORTHWEST OF THE
  CENTERLINE OF THE TAXIWAY AND 7.8 M (25.5 FT) WEST OF THE CENTERLINE OF THE NORTHEAST MOST TAI RAMP.

  THE 400-METER MARK (DG6085) IS A STANDARD NCGS DISK STAMPED ---CLEV 400 1998--- SET IN THE TOP OF A 26 CM (10 IN) DIAMETER, ROUND
  CONCRETE POST FLUSH WITH THE SURFACE OF THE GROUND.  IT IS 56.7 M (186.0 FT) SOUTH-SOUTHWEST OF THE CENTERLINE OF MOST
  SOUTHWESTERLY TAXI RAMP, 47.7 M (156.5 FT) SOUTHEAST OF THE CENTERLINE OF THE RUNWAY, 13.4 M (43.8 FT) NORTHEAST OF THE CENTER
  OF A DROP INLET AND 28.8 M (94.5 FT) NORTHWEST OF THE CENTERLINE OF THE TAXIWAY.

  THE 1000-METER MARK (DG6086) IS A STANDARD NCGS DISK STAMPED ---CLEV 1000 2002--- SET IN THE TOP OF A 26 CM (10 IN) DIAMETER,
  ROUND CONCRETE POST FLUSH WITH THE SURFACE OF THE GROUND. IT IS 49.7 M (163.0 FT) SOUTHEAST OF THE CENTER OF THE SOUTHWEST END
  OF THE RUNWAY, 45.6 M (149.5 FT) WEST OF A DROP INLET, 14.5 M (47.5 FT) SOUTHWEST OF THE CENTERLINE OF THE TAXI RAMP, 9.3 M
  (30.6 FT) SOUTHEAST OF A 2X2-FT. CONCRETE PAD ---RUNWAY CABLE--- AND 7.9 M (25.9 FT) NORTHEAST OF A FIBERGLASS WITNESS POST.

  USER NOTES: CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL MARKS.  ELEVATIONS ARE FOR CBL USE ONLY.  THE FOLLOWING
  COORDINATES WERE ESTABLISHED USING GPS.

  PID   	DESIGNATION	LATITUDE	LONGITUDE
  DG6083	CLEV 000   	N35 15 25.04	W081 35 55.12
  DG6084	CLEV 150  	N35 15 21.52	W081 35 59.23
  DG6085	CLEV 400   	N35 15 15.66	W081 36 06.06
  DG6086	CLEV 1000  	N35 15 01.59	W081 36 22.47

  THIS CALIBRATION BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE NORTH CAROLINA GEODETIC SURVEY.  FOR MORE INFORMATION
  PLEASE CONTACT MR. GARY THOMPSON AT THE NORTH CAROLINA GEODETIC SURVEY, CLAUDE T BOWERS BUILDING, NORTH CAROLINA NATIONAL
  GUARD COMPLEX, 4105 REEDY CREEK ROAD RALEIGH, NC 27607, PHONE: (919) 733-3836, FAX: (919) 733-4407.

  US DEPARTMENT OF COMMERCE - NOAA                  CALIBRATION BASE LINE DATA                        QUAD: 
  NOS - NATIONAL GEODETIC SURVEY                    BASE LINE DESIGNATION:  SHILOH CBL                STATE: NC
  SILVER SPRING MD 20910                            PROJECT ACCESSION NUMBER:                         COUNTY: ROCKINGHAM               
                                                    NEAREST TOWN: REIDSVILLE

                                                LIST OF ADJUSTED DISTANCES (2/2/2017)

                                                                                      ADJ. DIST.(M)   ADJ. DIST.(M)      STD.
    FROM STATION                    ELEV.(M)  TO STATION                      ELEV.(M)   HORIZONTAL     MARK - MARK   ERROR(MM)

    SHILOH 000                       202.443  SHILOH 150                      202.173      149.9978      149.9981        0.0
    SHILOH 000                       202.443  SHILOH 420                      200.616      419.9942      419.9981        0.0
    SHILOH 000                       202.443  SHILOH 1110                     204.691     1109.9897     1109.9922        0.0

    SHILOH 150                       202.173  SHILOH 420                      200.616      269.9964      270.0008        0.0
    SHILOH 150                       202.173  SHILOH 1110                     204.691      959.9919      959.9954        0.0

    SHILOH 420                       200.616  SHILOH 1110                     204.691      689.9955      690.0076        0.0

DATE MEASURED: 02/02/2017
AZIMUTH: 304.5 DEGREES TRUE NORTH
CHIEF OF PARTY:  W.M. KING

THE CBL IS LOCATED ABOUT 8.3 MI (13.4 KM) SOUTH-SOUTHEAST OF PRICE, 7.0 MI (11.3 KM) EAST-NORTHEAST OF MAYODAN AND 5.7 MI
(9.2 KM) SOUTHWEST OF EDEN AT THE ROCKINGHAM COUNTY AIRPORT (SHILOH FIELD) ON THE NORTHEAST SIDE OF THE RUNWAY.  

THE BASE LINE IS A NORTHWEST-SOUTHEAST LINE WITH THE 0 METER MARK ON THE SOUTHEAST END. IT CONSISTS OF THE 000-, 150-, 420-,
AND 1110-METER MARKS.

TO REACH THE 0-METER MARK OF THE BASE LINE FROM THE INTERSECTION OF US HIGHWAY 311 AND NC HIGHWAY 770, PROCEED SOUTHWEST ON
US 311 FOR 4.4 MI TO THE JUCTION WITH SETTLE BRIDGE ROAD. TURN LEFT AND GO SOUTHEAST ON SETTLE BRIDGE ROAD FOR 1.05 MI TO THE
ROCKINGHAM COUNTY AIRPORT ENTRANCE ROAD ON THE LEFT.  TURN LEFT AND PROCEED 0.1 MI NORTHWEST PASSING THE AIRPORT TERMINAL AND
PASSING THROUGH A GATE TO THE TAXI STRIP. TURN RIGHT ON TO THE TAXI STRIP AND GO SOUTHEAST FOR 0.55 MI TO THE SOUTHEAST END
OF THE RUNWAY AND THE 0 METER MARK ON THE NORTHEAST SIDE OF THE RUNWAY.

THE 0-METER MARK IS A NCGS HORIZONTAL CONTROL DISK STAMPED ---SHILOH 000 2016---, SET IN THE TOP OF A 14-INCH ROUND CONCRETE
MONUMENT, FLUSH WITH THE GROUND AND ABOUT 2.5 FT (0.8 M) LOWER THAN THE CENTERLINE OF THE RUNWAY.  LOCATED 95.3 FT (29.0 M)
NORTHEAST OF THE CENTERLINE OF THE RUNWAY, 44.8 FT (13.7 M) NORTHEAST OF THE NORTHEAST ASPHALT CORNER OF THE RUNWAY, 36.0 FT
(11.0 M) NORTH-NORTHEAST OF THE NORTHEAST MOST RUNWAY END LIGHT AND 36.7 FT (11.2 M) WEST-NORTHWEST OF THE RUNWAY END
INDICATOR LIGHT (REIL).

THE 150-METER MARK IS A NCGS HORIZONTAL CONTROL DISK STAMPED ---SHILOH 150 2016---, SET IN THE TOP OF A 14-INCH ROUND
CONCRETE MONUMENT, FLUSH WITH THE GROUND AND ABOUT 2 FT (0.6 M) LOWER THAN THE CENTERLINE OF THE RUNWAY. IT IS LOCATED
95.3 FT (29.0 M) NORTHEAST OF THE CENTERLINE OF THE RUNWAY, 45.0 FT (13.7 M) NORTHEAST OF THE NORTHEAST EDGE OF THE RUNWAY
PAVEMENT, 83.0 FT (25.3 M) EAST-SOUTHEAST OF A RUNWAY LIGHT AND 124.0 FT (37.8 M) NORTH-NORTHWEST OF A RUNWAY LIGHT.

THE 420-METER MARK IS A NCGS HORIZONTAL CONTROL DISK STAMPED ---SHILOH 420 2016---, SET IN THE TOP OF A 14-INCH ROUND
CONCRETE MONUMENT, FLUSH WITH THE GROUND AND ABOUT 3 FT (0.9 M) LOWER THAN THE CENTERLINE OF THE RUNWAY. IT IS LOCATED
95.2 FT (29.0 M) NORTHEAST OF THE CENTERLINE OF THE RUNWAY, 45.0 FT (13.7 M) NORTHEAST OF THE NORTHEAST EDGE OF THE RUNWAY
PAVEMENT, 54.0 FT (16.5 M) NORTH-NORTHWEST OF A RUNWAY LIGHT AND 155.0 FT (47.2 M) SOUTHEAST OF A RUNWAY LIGHT.

THE 1110-METER MARK IS A NCGS HORIZONTAL CONTROL DISK STAMPED ---SHILOH 1110 2016---, SET IN THE TOP OF A 14-INCH ROUND
CONCRETE MONUMENT, RECESSED 2 INCHES (5 CM) BELOW THE GROUND AND ABOUT 1.5 FT (0.5 M) LOWER THAN THE CEDNTERLINE OF THE
RUNWAY. IT IS LOCATED 94.8 FT (28.9 M) NORTHEAST OF THE CENTERLINE OF THE RUNWAY, 44.8 FT (13.7 M) NORTHEAST OF THE NORTHEAST
EDGE OF THE RUNWAY PAVEMENT, 34.7 FT (10.6 M) NORTHEAST OF A RUNWAY LIGHT, 191.5 FT (58.4 M) NORTH-NORTHWEST OF A RUNWAY
LIGHT, 199.0 FT (60.7 M) SOUTHEAST OF A RUNWAY LIGHT AND 86.3 FT (26.3 M) WEST-NORTHWEST OF PRIMARY AIRPORT CONTROL STATION
SIF A.

USER NOTES - CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL MARKS.  ELEVATIONS ARE FOR CBL USE ONLY. THE FOLLOWING
COORDINATES WERE ESTABLISHED USING GPS.

DESIGNATION	LATITUDE  	LONGITUDE  
SHILOH 000 	N36 26 00.16	W079 50 36.77
SHILOH 150 	N36 26 02.92	W079 50 41.73
SHILOH 420 	N36 26 07.89	W079 50 50.66
SHILOH 1110	N36 26 20.59	W079 51 13.47
 
THE BASE LINE WAS ESTABLISHED BY THE NORTH CAROLINA GEODETIC SURVEY. FOR ACCESS, CONTACT THE AIRPORT MANAGER AT 2691 SETTLE
BRIDGE ROAD, STONEVILLE, NORTH CAROLINA 27048, (336) 573-3115.FOR MORE INFORMATION PLEASE CONTACT MR. GARY THOMPSON, NORTH
CAROLINA GEODETIC SURVEY, CLAUDE T BOWERS BUILDING, NORTH CAROLINA NATIONAL GUARD COMPLEX, 4105 REEDY CREEK ROAD RALEIGH, NC
27607. PHONE: (919) 733-3836 FAX: (919) 733-4407.

  US DEPARTMENT OF COMMERCE - NOAA                  CALIBRATION BASE LINE DATA                        QUAD: N350781
  NOS - NATIONAL GEODETIC SURVEY                    BASE LINE DESIGNATION:  SMITHFIELD CBL            STATE: NC
  SILVER SPRING MD 20910                            PROJECT ACCESSION NUMBER:                         COUNTY: JOHNSTON                 
                                                    NEAREST TOWN: SMITHFIELD

                                                LIST OF ADJUSTED DISTANCES (2/20/2017)

                                                                                      ADJ. DIST.(M)   ADJ. DIST.(M)      STD.
    FROM STATION                    ELEV.(M)  TO STATION                      ELEV.(M)   HORIZONTAL     MARK - MARK   ERROR(MM)

    SMITHFIELD CBL 000                47.205  SMITHFIELD CBL 150               44.342      149.9992      150.0265        0.1
    SMITHFIELD CBL 000                47.205  SMITHFIELD CBL 400               41.208      399.9759      400.0207        0.1
    SMITHFIELD CBL 000                47.205  JNX B                            41.143     1099.9975     1100.0137        0.1

    SMITHFIELD CBL 150                44.342  SMITHFIELD CBL 400               41.208      249.9767      249.9962        0.1
    SMITHFIELD CBL 150                44.342  JNX B                            41.143      949.9983      950.0030        0.1

    SMITHFIELD CBL 400                41.208  JNX B                            41.143      700.0216      700.0209        0.1

 YEAR MEASURED: 2008
 DATE RE-MEASURED:  02/20/2017
 AZIMUTH: 203 DEGREES TRUE NORTH
 CHIEF OF PARTY:  W.M. KING 
 
 THE BASE LINE IS LOCATED ABOUT 5.4 (3.4 MI) NORTHWEST OF SMITHFIELD, N. C. AND 13.1 KM (8.2 MI) SOUTH SOUTHEAST OF CLAYTON,
 N.C. AT THE JOHNSTON COUNTY AIRPORT (PERMISSION NEEDED FOR ACCESS SEE BELOW). 
 
 THE BASE LINE IS A NORTH-SOUTH LINE WITH THE 0-METER MARK ON THE NORTH END.  IT CONSISTS OF THE 0-, 150-, 400- AND
 1100-METER MARKS.  THERE IS NO 100 FT. TAPE CALIBRATION MARK.
 
 TO REACH THE 0-METER MARK FROM THE JUNCTION OF US HIGHWAY 70 BUSINESS AND STATE ROUTE 1501 (BUCKET JONES ROAD) LOCATED
 ABOUT 6.4 KM (4.0 MI) NORTHWEST OF SMITHFIELD, N.C., GO SOUTHWEST ON STATE ROUTE SR1501 FOR 1.0 KM (0.6 MI) TO THE ENTRANCE
 TO JOHNSTON COUNTY AIRPORT ON THE LEFT, TURN LEFT AND GO EAST ALONG ENTRANCE ROAD FOR 0.03 KM (0.05 MI) TO BRICK AIRPORT
 FACILITY BUILDING. PASS THROUGH GATE ON THE NORTH SIDE OF THE BUILDING AND GO SOUTHWEST FOR 0.3 KM (0.2 MI) ALONG THE
 TAXIWAY TO THE 0-METER MARK NEAR THE SOUTHWEST CORNER OF THE APRON.
 
 THE 0-METER MARK IS A NCGS HORIZONTAL CONTROL DISK STAMPED ---SMITH 000 1997---  SET IN THE TOP OF A 30 CM (12 IN) DIAMETER
 CONCRETE CYLINDER FLUSH WITH THE SURFACE OF THE GROUND.  IT IS 112.8 M (370.0 FT) NORTHWEST OF THE CENTERLINE OF THE RUNWAY,
 10.7 M (35.0 FT) NORTH NORTHEAST OF THE NORTHWEST CORNER OF CONCRETE FOOTING OF TAXIWAY HOLDING POSITION SIGN A21-3, 9.5 M
 (31.0 FT) SOUTHEAST OF THE CENTERLINE OF THE TAXIWAY, 7.5 M (24.5 FT) WEST SOUTHWEST OF THE CENTER OF THE NORTH END OF A
 CONCRETE DRAINAGE SPILLWAY, 5.3 M (17.5 FT) WEST NORTHWEST OF TAXIWAY LIGHT #37, AND 3.0 M (9.8 FT) NORTHEAST OF TAXIWAY
 LIGHT #38. 
 
 THE 150-METER MARK IS A NCGS HORIZONTAL CONTROL DISK STAMPED ---SMITH 150 1997--- SET IN THE TOP OF A 30 CM (12 IN) DIAMETER
 CONCRETE CYLINDER FLUSH WITH THE SURFACE OF THE GROUND.  IT IS: 48.7 M (159.8 FT) SOUTH OF THE SOUTHEAST CORNER OF END OF A
 RAMP FOOTING, 48.6 M (159.5 FT) SOUTHWEST OF THE SOUTHWEST END OF RAMP E CULVERT, 44.8 M (147.0 FT) SOUTHWEST OF THE
 CENTERLINE OF RAMP E, 36.5 M (119.6 FT) NORTHEAST OF A TAXIWAY LIGHT, 31.6 M (103.6 FT) WEST OF THE SOUTHWEST CORNER OF
 FOOTING FOR RAMP E EXIT SIGN, AND 9.5 M (31.0 FT) SOUTHEAST OF THE CENTERLINE OF THE TAXIWAY.
 
 THE 400-METER MARK IS A NCGS HORIZONTAL CONTROL DISK STAMPED ---SMITH 400 1997--- SET IN THE TOP OF A 30 CM (12 IN) DIAMETER
 CONCRETE CYLINDER FLUSH WITH THE SURFACE OF THE GROUND.  IT IS: 100.3 M (329.0 FT) NORTH NORTHEAST OF THE CENTERLINE OF
 RAMP F, 95.0 M (311.8 FT) NORTH OF THE RAMP F SIGN, 93.9 M (308.0 FT) SOUTHWEST OF THE SOUTHWEST END OF A CULVERT HEADWALL,
 39.0 M (128.1 FT) SOUTHWEST OF TAXIWAY LIGHT #57, AND 9.5 M (31.0 FT) SOUTHEAST OF THE CENTERLINE OF THE TAXIWAY.
 
 THE 1100-METER MARK IS A NCGS HORIZONTAL CONTROL DISK STAMPED ---JNX B 1997--- SET IN THE TOP OF A 30 CM (12 IN) DIAMETER
 CONCRETE CYLINDER FLUSH WITH THE SURFACE OF THE GROUND.  IT IS: 38.0 M (124.6 FT) NORTHWEST OF A WIND SOCK POLE, 36.0 M
 (118.2 FT) SOUTHWEST OF A TAXIWAY LIGHT, 28.4 M (93.0 FT) SOUTH SOUTHEAST OF A STORM DRAIN GRATE ACROSS THE TAXIWAY, 21.9 M
 (71.8 FT) NORTHEAST OF A TAXIWAY LIGHT, 18.9 M (62.1 FT) WEST NORTHWEST OF A STORM DRAIN GRATE, AND 9.7 M (31.8 FT)
 SOUTHEAST OF THE CENTERLINE OF THE TAXIWAY.
 
 USER NOTES - CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL MARKS.  ELEVATIONS ARE FOR CBL USE ONLY.

 FOR INTERVISIBILITY BETWEEN ALL MARKS, SET TRIPODS AT APPROXIMATELY: 
 1.53 M (5.0 FT) ABOVE THE 0-METER MARK
 1.57 M (5.2 FT) ABOVE THE 150-METER MARK
 1.49 M (4.9 FT) ABOVE THE 400-METER MARK
 1.53 M (5.0 FT) ABOVE THE 1100-METER MARK
 
 THE FOLLOWING COORDINATES WERE ESTABLISH USING GPS.
 PID	DESIGNATION		LATITUDE	LONGITUDE     
 AH5665	SMITHFIELD CBL 000	N35 32 41.48	W078 23 22.56   
 AH5666	SMITHFIELD CBL 150	N35 32 37.02	W078 23 24.93   
 AH5667	SMITHFIELD CBL 400	N35 32 29.57	W078 23 28.88   
 AH5668	JNX B			N35 32 08.73	W078 23 39.92
  
 THE BASE LINE WAS ESTABLISHED BY THE NORTH CAROLINA GEODETIC SURVEY.  JOHNSTON COUNTY AIRPORT OWNERSHIP-- PUBLIC, JOHNSTON
 COUNTY, FOR PERMISSION TO ENTER AIRPORT, CONTACT AIRPORT MANAGER, ROY DIXON, TELEPHONE 919-934-0992. FOR MORE INFORMATION
 PLEASE CONTACT MR. GARY THOMPSON, NORTH CAROLINA GEODETIC SURVEY, CLAUDE T BOWERS BUILDING, NORTH CAROLINA NATIONAL GUARD
 COMPLEX, 4105 REEDY CREEK ROAD RALEIGH, NC 27607, PHONE: (919) 733-3836, FAX: (919) 733-4407.

  US DEPARTMENT OF COMMERCE - NOAA                  CALIBRATION BASE LINE DATA                        QUAD: 
  NOS - NATIONAL GEODETIC SURVEY                    BASE LINE DESIGNATION:  STAR CBL                  STATE: NC
  SILVER SPRING MD 20910                            PROJECT ACCESSION NUMBER:                         COUNTY: MONTGOMERY               
                                                    NEAREST TOWN: STAR

                                                LIST OF ADJUSTED DISTANCES (1/19/2017)

                                                                                      ADJ. DIST.(M)   ADJ. DIST.(M)      STD.
    FROM STATION                    ELEV.(M)  TO STATION                      ELEV.(M)   HORIZONTAL     MARK - MARK   ERROR(MM)

    STAR 000                         174.410  STAR 180                        176.934      179.9963      180.0141        0.0
    STAR 000                         174.410  STAR 420                        180.667      419.9945      420.0413        0.0
    STAR 000                         174.410  STAR 1110                       191.158     1109.9943     1110.1221        0.0

    STAR 180                         176.934  STAR 420                        180.667      239.9982      240.0274        0.0
    STAR 180                         176.934  STAR 1110                       191.158      929.9980      930.1082        0.0

    STAR 420                         180.667  STAR 1110                       191.158      689.9998      690.0808        0.0

DATE MEASURED 01/19/2017
CHIEF OF PARTY: W.M. KING

THE BASE LINE IS LOCATED AT THE MONTGOMERY COUNTY AIRPORT ABOUT 5.9 MI (9.6 KM) EAST-NORTHEAST OF TROY, NC, 1.6 MI (2.5 KM)
NORTH-NORTHWEST OF BISCOE, NC AND 1.6 MI (2.6 KM) SOUTH-SOUTHWEST OF STAR, NC. ON THE WESTERN SIDE OF RUNWAY.  CONTACT AIRPORT
MANAGER FOR ACCESS.

THE BASE LINE IS A NORTHEAST-SOUTHWEST LINE WITH THE 0-METER MARK ON THE SOUTHWEST END. IT CONSISTS OF 000, 180 , 420,
AND 1110 METER MARKS.

TO REACH THE 0-METER MARK FROM THE JUNCTION OF US-220 ALT. AND NC HIGHWAY 24 IN BISCOE, NC GO NORTH ALONG US-220 ALTERNATE FOR 
2.1 MI (3.4 KM) TO AIRPORT ROAD(SR-1376) THENCE WEST ALONG AIRPORT ROAD FOR 0.15 MI (0.24 KM) TO THE MONTGOMERY COUNTY AIRPORT
GATE. CONTACT AIRPORT MANAGER BEFORE PROCEEDING ACROSS RAMP TO RUNWAY 3-21. CONTINUE SOUTHWEST ALONG RUNWAY 3-21 FOR 0.6 MI
(1.0 KM) TO THE 0-METER STATION ON THE WESTERN SIDE OF RUNWAY.  

THE 0-METER MARK IS A STANDARD NCGS HORIZONTAL CONTROL DISK STAMPED ---STAR 000 2016--- SET IN THE TOP OF A 12 IN (30.5 CM)
DIAMETER CONCRETE CYLINDER WHICH IS ABOUT 0.5 FT (15 CM) LOWER THAN THE CENTERLINE OF RUNWAY AND IS FLUSH WITH THE GROUND.
LOCATED 73.0 FT (22.3 M) WEST-NORTHWEST OF THE CENTERLINE OF RUNWAY, 35.0 FT (10.7 M) WEST-NORTHWEST OF THE NORTHWEST EDGE OF
RUNWAY PAVEMENT, 113.1 FT (34.5 M) NORTH-NORTHEAST OF THE SOUTHWEST CORNER OF RUNWAY PAVEMENT, 118.2 FT (36.0 M)
NORTH-NORTHEAST OF THE WESTERNMOST RUNWAY END LIGHT AND 93.3 FT	(28.4 M) SOUTHWEST OF A RUNWAY LIGHT.

THE 180-METER MARK IS A STANDARD NCGS HORIZONTAL CONTROL DISK STAMPED ---STAR 180 2016--- SET IN THE TOP OF A 12 IN (30.5 CM)
DIAMETER CONCRETE CYLINDER WHICH IS ABOUT 0.5 FT (15 CM) LOWER THAN THE CENTERLINE OF RUNWAY AND IS RECESSED 2 INCHES (5 CM)
BELOW THE GROUND. LOCATED 73.0 FT (22.3 M) WEST-NORTHWEST OF THE CENTERLINE OF THE RUNWAY, 35.0 FT (10.7 M) WEST-NORTHWEST
OF THE NORTHWEST EDGE OF RUNWAY PAVEMENT, 56.2 FT (17.1 M) NORTHEAST OF THE TOP CENTER OF PAPI CONTROL BOX, 102.3 FT (31.2 M)
NORTH-NORTHEAST OF A RUNWAY LIGHT AND 105.0 FT (32.0 M)	SOUTHWEST OF A RUNWAY LIGHT.

THE 420-METER MARK IS A STANDARD NCGS HORIZONTAL CONTROL DISK STAMPED ---STAR 420 2016--- SET IN THE TOP OF A 12 IN (30.5 CM)
DIAMETER CONCRETE CYLINDER WHICH IS ABOUT 0.5 FT (15 CM) LOWER THAN THE CENTERLINE OF RUNWAY AND IS RECESSED 2 INCHES (5 CM)
BELOW THE GROUND. LOCATED 73.0 FT (22.3 M) WEST-NORTHWEST OF THE CENTERLINE OF THE RUNWAY, 35.0 FT (10.7 M) WEST-NORTHWEST
OF THE NORTHWEST EDGE OF RUNWAY PAVEMENT, 120.9 FT(36.9 M) SOUTHWEST OF A RUNWAY LIGHT, 86.5 FT (26.4 M) NORTH-NORTHEAST
OF A RUNWAY LIGHT AND 110.3 FT (33.6 M) SOUTHEAST OF A 12 INCH (30 CM) OAK TREE WITH REFERENCE TAG.

THE 1110-METER MARK IS A STANDARD NCGS HORIZONTAL CONTROL DISK STAMPED ---STAR 1110 2016--- SET IN THE TOP OF A 12 IN (30.5 CM)
DIAMETER CONCRETE CYLINDER WHICH IS ABOUT 0.5 FT (15 CM) LOWER THAN THE CENTERLINE OF RUNWAY AND IS RECESSED 2 INCHES (5 CM)
BELOW THE GROUND. LOCATED 73.0 FT (22.3 M) WEST-NORTHWEST OF THE CENTERLINE OF THE RUNWAY, 35.0 FT (10.7 M) WEST-NORTHWEST
OF THE NORTHWEST EDGE OF RUNWAY PAVEMENT, 65.0 FT (19.8 M) SOUTHEAST OF THE CENTER OF A GRAVEL ROAD, 53.0 NORTH OF A
RUNWAY LIGHT AND 111.3 FT (33.9 M) SOUTHWEST OF A RUNWAY LIGHT.

USER NOTES - CBL USERS MUST OBTAIN PERMISSION FROM AIRPORT MANAGER TO ACCCES BASE LINE.  CBL USERS SHOULD TAKE CARE IN PLUMBING
OVER ALL MARKS. ELEVATIONS ARE FOR CBL USE ONLY.  THE FOLLOWING COORDINATES WERE ESTABLISHED USING A HANDHELD GPS RECEIVER.

STAR 000	N352247.57    W0794734.13
STAR 180	N352253.01    W0794731.53
STAR 420	N352300.26    W0794728.05
STAR 1110	N352321.10    W0794718.06

THE BASE LINE WAS ESTABLISHED BY THE NORTH CAROLINA GEODETIC SURVEY.  FOR MORE INFORMATION PLEASE CONTACT MR. GARY THOMPSON,
AT THE NORTH CAROLINA GEODETIC SURVEY, CLAUDE T BOWERS BUILDING, NORTH CAROLINA NATIONAL GUARD COMPLEX, 4105 REEDY CREEK ROAD
RALEIGH, NC 27607, PHONE: (919) 733-3836, FAX: (919) 733-4407.

  US DEPARTMENT OF COMMERCE - NOAA                  CALIBRATION BASE LINE DATA                        QUAD: 
  NOS - NATIONAL GEODETIC SURVEY                    BASE LINE DESIGNATION:  STATESVILLE SVH CBL       STATE: NC
  SILVER SPRING MD 20910                            PROJECT ACCESSION NUMBER:                         COUNTY: IREDELL                  
                                                    NEAREST TOWN: STATESVILLE

                                                LIST OF ADJUSTED DISTANCES (1/31/2017)

                                                                                      ADJ. DIST.(M)   ADJ. DIST.(M)      STD.
    FROM STATION                    ELEV.(M)  TO STATION                      ELEV.(M)   HORIZONTAL     MARK - MARK   ERROR(MM)

    SVH 000                          292.758  SVH 150                         293.011      150.0096      150.0098        0.1
    SVH 000                          292.758  SVH 420                         293.090      420.0096      420.0097        0.1
    SVH 000                          292.758  SVH 1080                        291.603     1080.0133     1080.0138        0.1

    SVH 150                          293.011  SVH 420                         293.090      269.9999      270.0000        0.1
    SVH 150                          293.011  SVH 1080                        291.603      930.0037      930.0047        0.1

    SVH 420                          293.090  SVH 1080                        291.603      660.0037      660.0053        0.1

YEAR MEASURED: 2017
AZIMUTH: 277 DEGREES TRUE NORTH
CHIEF OF PARTY: BWD

STATESVILLE SVH CBL WAS ESTABLISHED TO REPLACE STATESVILLE CBL (EST. 1982).  THE ORIGINAL HAS SOME MARKS DESTROYED OR NOT
USEABLE AND BUILDINGS CONSTRUCTED BLOCKING LINE OF SITE SO IT SHOULD BE CONSIDERED OBLITERATED. NCGS SET A NEW BASE LINE AT THE
SAME FACILITY IN A DIFFERENT AREA.

THE BASE LINE IS LOCATED ABOUT 5.8 MI (9.3 KM) NORTHWEST OF TROUTMAN, 3.8 MI (6.1 KM) WEST-SOUTHWEST OF STATESVILLE AND 1.8 MI
(2.9 KM) SOUTHWEST OF STATESVILLE WEST, AT THE STATESVILLE REGIONAL AIRPORT.

THE BASE LINE IS AN EAST-WEST LINE WITH THE 0-METER MARK ON THE EAST END. IT CONSISTS OF THE 000, 150, 420, AND 1080-METER
MARKS.

TO REACH THE 0-METER MARK FROM I-40(EXIT 146) PROCEED ALONG SR 1753-STAMEY FARM ROAD FOR 0.9 MI (1.4 KM) SOUTHEAST, THENCE
EAST FOR 1.1 MI (1.8 KM) ALONG HIGHWAY 70, THENCE SOUTH FOR 0.6 MI (1.0 KM) ALONG SR 1379-AIRPORT ROAD TO THE AIRPORT ENTRANCE,
OBTAIN PERMISSION AND PROCEED THROUGH THE ENTRANCE GATE TO THE NORTH SIDE OF THE TAXIWAY NEAR THE SOUTHWEST CORNER OF THE
OUTDOOR PLANE PARKING AREA.

THE 0-METER MARK IS A NCGS HORIZONTAL DISK STAMPED ---SVH 000 2016--- SET IN THE TOP OF A 12.0 IN (30.5 CM) DIAMETER ROUND
CONCRETE MONUMENT, RECESSED 2 INCHES BELOW THE SURFACE OF THE GROUND. IT IS 32.5 FT (9.9 M) NORTH-NORTHEAST OF THE CENTERLINE
OF THE TAXIWAY, 21.0 FT (6.4 M) WEST-NORTHWEST OF A TAXIWAY LIGHT, 37.6 FT (11.5 M) EAST OF A TAXIWAY LIGHT, 127.0 FT (38.7 M)
NORTH-NORTHWEST OF THE CENTERLINE OF THE 28-10F SIGN, 194.0 FT (59.1 M) EAST-NORTHEAST OF A DRAINAGE INLET, 338.0 FT (103.0 M)
SOUTH-SOUTHWEST OF A DRAINAGE INLET.

THE 150-METER MARK IS A NCGS HORIZONTAL DISK STAMPED ---SVH 150 2016--- SET IN THE TOP OF A 12.0 IN (30.5 CM) DIAMETER ROUND
CONCRETE MONUMENT, RECESSED 2 INCHES BELOW THE SURFACE OF THE GROUND. IT IS 32.5 FT (9.9 M) NORTH-NORTHEAST OF THE CENTERLINE
OF THE TAXIWAY, 37.3 FT (11.4 M) WEST-SOUTHWEST OF A DRAINAGE INLET, 58.2 FT (17.7 M) EAST OF A TAXIWAY LIGHT, 77.0 FT (23.5 M)
WEST-NORTHWEST OF A TAXIWAY LIGHT, 93.1 FT (28.4 M) NORTH OF A DRAINAGE INLET.

THE 420-METER MARK IS A NCGS HORIZONTAL DISK STAMPED ---SVH 420 2016--- SET IN THE TOP OF A 12.0 IN (30.5 CM) DIAMETER ROUND
CONCRETE MONUMENT, RECESSED 2 INCHES BELOW THE SURFACE OF THE GROUND. IT IS 32.5 FT (9.9 M) NORTH-NORTHEAST OF THE CENTERLINE
OF THE TAXIWAY, 22.0 FT (6.7 M) WEST-NORTHWEST OF A TAXIWAY LIGHT, 81.4 FT (24.8 M) SOUTH OF A CHAIN LINK FENCE, 128.8 FT
(39.3 M) EAST-NORTHEAST OF A DRAINAGE INLET, 166.7 FT (50.8 M) EAST OF A TAXIWAY LIGHT.

THE 1080-METER MARK IS A NCGS HORIZONTAL DISK STAMPED ---SVH 1080 2016--- SET IN THE TOP OF A 12.0 IN (30.5 CM) DIAMETER ROUND
CONCRETE MONUMENT, RECESSED 2 INCHES BELOW THE SURFACE OF THE GROUND. IT IS 33.0 FT (10.1 M) NORTH-NORTHEAST OF THE CENTERLINE
OF THE TAXIWAY, 10.4 FT (3.2 M) NORTHWEST OF A TAXIWAY LIGHT, 36.0 FT (11.0 M) EAST OF A TAXIWAY LIGHT, 37.3 FT (11.4 M) EAST-
SOUTHEAST OF THE SOUTHEAST CORNER OF A CONCRETE SIGN BASE, 81.9 FT (25.0 M) SOUTH OF A CHAIN LINK FENCE, 110.5 FT (33.7 M)
NORTH OF THE CENTERLINE OF THE 28-10J SIGN.

USER NOTES - STATESVILLE 2 CBL WAS ESTABLISHED TO REPLACE THE ORIGINAL STATESVILLE CBL (EST. 1982).  IT HAS SOME MARKS 
DESTROYED OR NOT USEABLE AND BUILDINGS CONSTRUCTED BLOCKING LINE OF SITE SO IT SHOULD BE CONSIDERED OBLITERATED. NCGS SET A NEW
BASE LINE AT THE SAME FACILITY IN A DIFFERENT AREA.  CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL MARKS.  ELEVATIONS ARE
FOR CBL USE ONLY.  THE FOLLOWING COORDINATES WERE ESTABLISHED USING GPS.

SVH 000 	N35 45 56.72	W080 57 08.14
SVH 150 	N35 45 57.30	W080 57 14.07
SVH 420 	N35 45 58.34	W080 57 24.75
SVH 1080	N35 46 00.90	W080 57 50.83
 
THE BASE LINE WAS ESTABLISHED BY THE NORTH CAROLINA GEODETIC SURVEY.  FOR MORE INFORMATION PLEASE CONTACT MR. GARY THOMPSON,
NORTH CAROLINA GEODETIC SURVEY, CLAUDE T BOWERS BUILDING, NORTH CAROLINA NATIONAL GUARD COMPLEX, 4105 REEDY CREEK ROAD RALEIGH,
NC 27607, PHONE: (919) 733-3836, FAX: (919) 733-4407.

  US DEPARTMENT OF COMMERCE - NOAA                  CALIBRATION BASE LINE DATA                        QUAD: N350832
  NOS - NATIONAL GEODETIC SURVEY                    BASE LINE DESIGNATION:  SYLVA CBL                 NORTH CAROLINA      
  SILVER SPRING MD 20910                            PROJECT ACCESSION NUMBER:  15482                  JACKSON COUNTY      
                                                    NEAREST TOWN:  CULLOWHEE          

                                                LIST OF ADJUSTED DISTANCES  ( 11/ 3/2011)

                                                                                      ADJ. DIST.(M)   ADJ. DIST.(M)      STD.
    FROM STATION                    ELEV.(M)  TO STATION                      ELEV.(M)   HORIZONTAL     MARK - MARK   ERROR(MM)

    SYLVA 0                          850.000 SYLVA 150                        850.446      150.0134       150.0141       0.1
    SYLVA 0                          850.000 SYLVA 420                        852.566      420.0062       420.0141       0.1
    SYLVA 0                          850.000 SYLVA 1100                       865.368     1100.0094      1100.1167       0.2
                                                            
    SYLVA 150                        850.446 SYLVA 420                        852.566      269.9928       270.0011       0.1
    SYLVA 150                        850.446 SYLVA 1100                       865.368      949.9958       950.1130       0.1
                                                            
    SYLVA 420                        852.566 SYLVA 1100                       865.368      680.0029       680.1234       0.1

                                                 
  YEAR MEASURED: 2011
  DATE VERIFIED: 01/26/2017
  AZIMUTH: 322 DEGREES TRUE NORTH
  CHIEF OF PARTY: MDB

  THE BASE LINE IS A NORTHWEST-SOUTHEAST LINE WITH THE 0-METER MARK ON THE SOUTHEAT END. IT CONSIST OF THE 0, 140, 420,
  AND 1100 METER MARKS.

  THE BASE LINE IS LOCATED ABOUT 5.5 MI (8.8 KM) WEST-NORTHWEST OF TUCKASEGEE, 4.3 MI (6.9 KM) SOUTH-SOUTHEAST OF SYLVA AND
  3.4 MI (5.5 KM) EAST-SOUTHEAST OF GREENS CREEK AT THE JACKSON COUNTY AIRPORT.

  TO REACH THE 0-METER MARK FROM THE INTERSECTION OF NC 107 AND NC 116 GO SOUTH-SOUTHEAST ON NC 107 FOR 3.5 MI (5.6 KM)
  TO SR 1367-LITTLE SAVANNAH ROAD (ACROSS FROM WESTERN CAROLINA UNIVERSITY).  TURN RIGHT AND GO WEST ON SR 1367-LITTLE
  SAVANNAH ROAD FOR 1.6 MI (2.6 KM) TO SR 1535-AIRPORT ROAD.  TURN RIGHT AND GO NORTH ON SR 1535-AIRPORT ROAD FOR 0.65 MI
  (1.0 KM) TO THE JACKSON COUNTY AIRPORT AND THE 0-METER MARK SOUTHWEST OF THE AIRPORT OFFICE AND ACROSS THE APRON IN THE
  GRASS AREA.

  THE 0-METER MARK IS A NCGS HORIZONTAL DISK STAMPED ---SYLVA 000 2009--- SET IN THE TOP OF A 30.5 CM (12 IN) DIAMETER
  ROUND CONCRETE MONUMENT, FLUSH WITH THE SURFACE OF THE GROUND.  LOCATED 269.3 FT (82.1 M) SOUTHWEST OF THE NORTHWEST CORNER
  OF THE HANGER, 115.5 FT (35.2 M) SOUTHWEST OF THE SOUTHWEST EDGE OF THE PAVEMENT OF THE PARKING APRON, 139.0 FT (42.4 M)
  SOUTH-SOUTHWEST OF THE CENTERLINE OF THE TAXI RAMP AND 254.5 FT (77.6 M) NORTHWEST OF THE WEST MOST PERIMETER FENCE.

  THE 150-METER MARK IS A NCGS HORIZONTAL DISK STAMPED ---SYLVA 150 2009--- SET IN THE TOP OF A 30.5 CM (12 IN) DIAMETER
  ROUND CONCRETE MONUMENT, FLUSH WITH THE SURFACE OF THE GROUND.  LOCATED 64.0 FT (19.5 M) NORTHEAST OF THE CENTERLINE OF
  THE RUNWAY 179.8 FT (54.8 M) SOUTH-SOUTHEAST OF THE CENTER OF A SEDIMENT POND DROP INLET, 121.0 FT (36.9 M)
  WEST-NORTHWEST OF THE NORTHWEST END OF A 24-INCH (61 CM) CONCRETE CULVERT PIPE AND 13.2 FT (4.0 M) NORTH OF THE NORTHEAST
  MOST RED AND BLUE RUNWAY LIGHT.

  THE 420-METER MARK IS A NCGS HORIZONTAL DISK STAMPED ---SYLVA 420 2009--- SET IN THE TOP OF A 30.5 CM (12 IN) DIAMETER
  ROUND CONCRETE MONUMENT, FLUSH WITH THE SURFACE OF THE GROUND.  LOCATED 61.5 FT (18.7 M) NORTHEAST OF THE CENTERLINE OF THE
  RUNWAY 109.8 FT (33.5 M) NORTH-NORTHWEST OF A RUNWAY LIGHT, 89.0 FT (27.1 M) SOUTHEAST OF A RUNWAY LIGHT AND 443.0 FT
  (135.0 M) WEST-NORTHWEST OF THE WINDSOCK.

  THE 1100-METER MARK IS A NCGS HORIZONTAL DISK STAMPED ---SYLVA 1100 2009--- SET IN THE TOP OF A 30.5 CM (12 IN) DIAMETER
  ROUND CONCRETE MONUMENT, FLUSH WITH THE SURFACE OF THE GROUND.  LOCATED 56.5 FT (17.2 M) NORTHEAST OF THE PROLONGATION OF
  THE RUNWAY, 78.0 FT (23.8 M) NORTH OF THE NORTH MOST CORNER OF THE RUNWAY PAVEMENT AND 210.0 FT (64.0 M) WEST-NORTHWEST
  OF A 10-INCH DOUBLE MAPLE WITH REFERENCE TAG.

  USER NOTES - CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL MARKS.  ELEVATIONS ARE FOR CBL USE ONLY.  THE FOLLOWING
  COORDINATES WERE ESTABLISHED USING GPS.

  PID   	DESIGNATION	LATITUDE	LONGITUDE
  DP7408	SYLVA 000  	N35 18 47.32	W083 12 19.94
  DP7409	SYLVA 150  	N35 18 51.14	W083 12 23.61
  DP7410	SYLVA 420  	N35 18 58.02	W083 12 30.22
  DP7411	SYLVA 1100 	N35 19 15.36	W083 12 46.87

  THIS BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH NORTH CAROLINA GEODETIC SURVEY.  FOR MORE INFORMATION PLEASE CONTACT MR.
  GARY THOMPSON AT THE NORTH CAROLINA GEODETIC SURVEY, CLAUDE T BOWERS BUILDING, NORTH CAROLINA NATIONAL GUARD COMPLEX, 4105
  REEDY CREEK ROAD RALEIGH, NC 27607, PHONE: (919) 733-3836, FAX: (919) 733-4407.
 

 US DEPARTMENT OF COMMERCE - NOAA                  CALIBRATION BASE LINE DATA                        QUAD: N340781
 NOS - NATIONAL GEODETIC SURVEY                    BASE LINE DESIGNATION:  WALLACE CBL               NORTH CAROLINA
 ROCKVILLE MD 20852 - MARCH 29, 1993               PROJECT ACCESSION NUMBER:  15482                  PENDER COUNTY
                                                   NEAREST TOWN:  WALLACE
 
                                               LIST OF ADJUSTED DISTANCES  (MARCH 22, 1993)
 
                                                                                      ADJ. DIST.(M)   ADJ. DIST.(M)      STD.
    FROM STATION                    ELEV.(M)  TO STATION                      ELEV.(M)   HORIZONTAL     MARK - MARK   ERROR(MM)
 
    WALLACE 0                         11.397 WALLACE 150                       11.043      149.9995       149.9999       0.1
    WALLACE 0                         11.397 WALLACE 430                       10.490      429.9956       429.9966       0.2
    WALLACE 0                         11.397 WALLACE 1170                       8.890     1169.9548      1169.9575       0.3
 
    WALLACE 150                       11.043 WALLACE 430                       10.490      279.9962       279.9967       0.1
    WALLACE 150                       11.043 WALLACE 1170                       8.890     1019.9553      1019.9576       0.2
 
    WALLACE 430                       10.490 WALLACE 1170                       8.890      739.9591       739.9609       0.1
 
 DESCRIPTION OF WALLACE BASE LINE
 YEAR MEASURED: 1982
 YEAR REMEASURED: 1993
 CHIEF OF PARTY: KM
 
 THE BASE LINE IS LOCATED ABOUT 20.9 KM (13.0 MI) NORTH-NORTHWEST OF BURGAW, 11.3 KM (7.0 MI) SOUTH-SOUTHEAST OF ROSE HILL, AND 0.8
 KM (0.5 MI) SOUTHWEST OF WALLACE AT THE WALLACE AIRPORT.  THE BASE LINE RUNS ALONG AND IS APPROXIMATELY PARALLEL WITH THE NORTH EDGE
 OF RUNWAY (9-27).
 
 THE BASE LINE IS AN EAST-WEST LINE WITH THE 0-METER MARK ON THE WEST END.  IT CONSISTS OF THE 0, 150, 430, AND 1170 METER MARKS.
 THE BASE LINE DISKS ARE NORTH CAROLINA GEODETIC SURVEY TRIANGULATION DISKS.
 
 TO REACH THE 0-METER MARK FROM THE JUNCTION OF U.S. HIGHWAY 117 (NORWOOD STREET) AND STATE HIGHWAY 41 (MAIN STREET), LOCATED IN
 DOWNTOWN WALLACE, GO WESTERLY ON STATE HIGHWAY 41 FOR 0.9 KM (0.6 MI) TO THE INTERSECTION OF ROCKFISH STREET ON THE LEFT.  TURN LEFT
 AND GO SOUTHERLY ON ROCKFISH STREET FOR 0.8 KM (0.5 MI) TO A CONCRETE BRIDGE OVER ROCKFISH CREEK AT THE DUPLIN-PENDER COUNTY LINE.
 CONTINUE SOUTHWESTERLY ON WALLACE AIRPORT ROAD FOR 0.9 KM (0.6 MI) TO THE INTERSECTION OF AIRPORT ROAD ON THE LEFT.  TURN LEFT AND
 GO SOUTH CURVING TO EAST ON AIRPORT ROAD FOR 0.4 KM (0.2 MI) TO THE AIRPORT OFFICE AND GATE LEADING TO THE AIRCRAFT PARKING AREA.
 PASS THROUGH THE GATE AND GO SOUTHERLY CROSSING THE AIRCRAFT PARKING AREA ONTO THE TAXIWAY FOR 0.10 KM (0.06 MI) TO THE NORTH EDGE
 OF RUNWAY (9-27).  TURN RIGHT AND GO WEST PARALLELING THE NORTH EDGE OF RUNWAY (9-27) FOR 0.53 KM (0.33 MI) TO THE 0-METER MARK
 NEAR THE WESTERN ONE OF TWO VASI LIGHTS.
 
THE 0-METER MARK IS A NORTH CAROLINA GEODETIC SURVEY DISK STAMPED ---WALLACE 000--- SET IN THE TOP OF A 30 CM (12 IN) DIAMETER CONCRETE
POST FLUSH WITH THE SURFACE OF THE GROUND.  IT IS 61.1 M (200.5 FT) EAST OF THE WEST EDGE OF RUNWAY (9-27), 9.4 M (30.8 FT) SOUTH OF
THE SOUTHWEST CORNER OF A CONCRETE APPROACH LIGHT FOUNDATION, 7.2 M (23.6 FT) EAST-NORTHEAST OF RUNWAY LIGHT # 45, AND 5.2 M (17.1
FT) NORTH OF THE NORTH EDGE OF RUNWAY (9-27).
 
 THE 150-METER MARK IS A NORTH CAROLINA GEODETIC SURVEY DISK STAMPED ---WALLACE 150--- SET IN THE TOP OF A 36 CM (14 IN) DIAMETER CONCRETE
 POST FLUSH WITH THE SURFACE OF THE GROUND.  IT IS 16.1 M (52.8 FT) WEST-NORTHWEST OF A RUNWAY LIGHT, 9.6 M (31.5 FT) SOUTH-SOUTHWEST
 OF THE SOUTHWEST CORNER OF A CONCRETE APPROACH LIGHT FOUNDATION, AND 5.2 M (17.1 FT) NORTH OF THE NORTH EDGE OF RUNWAY (9-27).
 
 THE 430-METER MARK IS A NORTH CAROLINA GEODETIC SURVEY DISK STAMPED ---WALLACE 430--- SET IN THE TOP OF A 41 CM (16 IN) DIAMETER
 CONCRETE POST FLUSH WITH THE SURFACE OF THE GROUND.  IT IS 33.8 M (110.9 FT) EAST-NORTHEAST OF RUNWAY LIGHT # 31, 23.9 M (78.4 FT)
 WEST-NORTHWEST OF RUNWAY LIGHT # 29, AND 5.0 M (16.4 FT) NORTH OF THE NORTH EDGE OF RUNWAY (9-27).
 
 THE 1170-METER MARK IS A NORTH CAROLINA GEODETIC SURVEY DISK STAMPED ---WALLACE 1170--- SET IN THE TOP OF A 46 CM (18 IN) DIAMETER
 CONCRETE POST FLUSH WITH THE SURFACE OF THE GROUND.  IT IS 30.1 M (98.8 FT) NORTHEAST OF THE SOUTHEAST CORNER OF RUNWAY (9-27), 20.8
 M (68.2 FT) SOUTHEAST OF THE NORTHEAST CORNER OF AN AIRCRAFT TURNAROUND, 12.0 M (39.4 FT) EAST OF THE EAST EDGE OF AN AIRCRAFT
 TURNAROUND, AND 4.8 M (15.7 FT) EAST-NORTHEAST OF THE EASTERN MOST RUNWAY END LIGHT.
 
 USER NOTES: CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL MARKS.  ELEVATIONS ARE FOR CBL USE ONLY.  DRIVING ON THE RUNWAYS IS
 STRICTLY PROHIBITED AND ALL AIRCRAFT HAVE THE RIGHT-OF-WAY.  THE WALLACE AIRPORT IS UNCONTROLLED.  FOR INFORMATION ABOUT AIRPORT
 ACTIVITIES PLEASE CONTACT MR. WAYNE RICH (919) 285-2027.
 
 THIS CALIBRATION BASE LINE WAS ESTABLISHED AND REMEASURED WITH ASSISTANCE FROM THE NORTH CAROLINA GEODETIC SURVEY.  
 
 FOR MORE INFORMATION PLEASE CONTACT MR. GARY THOMPSON, AT: NORTH CAROLINA GEODETIC SURVEY, 512 NORTH SALISBURY STREET,
 RALEIGH, NC 27604.  PHONE: (919) 733-3836 FAX: (919) 733-4407.
 

  US DEPARTMENT OF COMMERCE - NOAA                  CALIBRATION BASE LINE DATA                        QUAD: N360812
  NOS - NATIONAL GEODETIC SURVEY                    BASE LINE DESIGNATION:  WEST JEFFERSON CBL        STATE: NC
  SILVER SPRING MD 20910                            PROJECT ACCESSION NUMBER: 1                       COUNTY: ASHE
                                                    NEAREST TOWN: WEST JEFFERSON

                                                LIST OF ADJUSTED DISTANCES (2/28/2017)

                                                                                      ADJ. DIST.(M)   ADJ. DIST.(M)      STD.
    FROM STATION                    ELEV.(M)  TO STATION                      ELEV.(M)   HORIZONTAL     MARK - MARK   ERROR(MM)

    WEST JEFFERSON CBL 000           968.835  W JEFFPORT                      966.255      149.9736      149.9958        0.1
    WEST JEFFERSON CBL 000           968.835  WEST JEFFERSON CBL 430          961.297      429.9666      430.0324        0.1
    WEST JEFFERSON CBL 000           968.835  WEST JEFFERSON CBL 1400         943.840     1399.9401     1400.1605        0.1

    W JEFFPORT                       966.255  WEST JEFFERSON CBL 430          961.297      279.9930      280.0367        0.1
    W JEFFPORT                       966.255  WEST JEFFERSON CBL 1400         943.840     1249.9665     1250.1648        0.1

    WEST JEFFERSON CBL 430           961.297  WEST JEFFERSON CBL 1400         943.840      969.9735      970.1281        0.1

YEAR MEASURED: 1998
DATE RE-MEASURED: 02/27/2017
AZIMUTH: 89 DEGREES TRUE NORTH
CHIEF OF PARTY: MDB

THE BASE LINE IS LOCATED ABOUT 7.1 KM (4.4. MI) EAST NORTHEAST OF WEST JEFFERSON AT THE ASHE COUNTY AIRPORT ON THE NORTH SIDE
AND PARALLEL TO THE RUNWAY.

THE BASE LINE IS AN EAST-WEST LINE WITH THE 0-METER MARK ON THE WEST END. THE BASE LINE CONSISTS OF THE 0, 150, 430, AND
1400 METER MARKS.

TO REACH THE 0-METER MARK FROM THE INTERSECTION OF U.S. HIGHWAY 221 AND SR 1582 (FRIENDSHIP CHURCH RD), GO EAST ON SR 1582
FOR 1.1 KM (0.7 MI) TO THE INTERSECTION OF SR1582 AND SR1583, GO NORTH ON SR 1583 FOR 0.7 KM (0.4 MI) TO AIRPORT RD ON THE
RIGHT, TURN RIGHT ON AIRPORT RD AND GO EAST FOR 0.4 KM (0.3 MI) TO A ROAD LEFT, TURN LEFT AND GO NORTH ABOUT 200 M (700 FT)
TO THE END OF THE ROAD, CONTINUE ABOUT ANOTHER 90 M (300 FT) TO THE WEST END OF THE RUNWAY AND THE 0-METER MARK.

THE 0-METER MARK IS A NORTH CAROLINA GEODETIC SURVEY (NCGS) HORIZONTAL DISK STAMPED ---000 1990--- SET IN THE TOP OF A 30 CM
(12 IN) DIAMETER ROUND CONCRETE MONUMENT, FLUSH WITH THE SURFACE OF THE GROUND.  LOCATED 81.4 M (267.0 FT) WEST OF THE NORTH
MOST LIGHT AT THE WEST END OF THE RUNWAY, 57.4 M (188.5 FT) NORTHWEST OF THE CENTER OF RUNWAY AT THE WEST END OF THE PAVEMENT,
56.8 M (186.3 FT) OF A FENCE POST WITH A NC REFERENCE TAG, 54.86 M (180 FT) WEST-NORTHWEST OF THE NORTHWEST CORNER OF THE
RUNWAY, 17.5 M (57.4 FT) NORTH OF THE PROJECTED CENTERLINE OF THE RUNWAY, 7.0 M (23.0 FT) WEST-SOUTHWEST OF THE SOUTHWEST
CORNER OF A CONCRETE DRAIN DITCH.

THE 150-METER MARK IS AN NGS DISK STAMPED ---W JEFFPORT 1985--- SET IN THE TOP OF A 30 CM (12 IN) DIAMETER ROUND CONCRETE
MONUMENT, FLUSH WITH THE SURFACE OF THE GROUND.  LOCATED 30.0 M (128.0 FT) EAST OF A RUNWAY LIGHT, 20.9 M (68.5 FT) WEST-
NORTHWEST OF A RUNWAY LIGHT, 17.4 M (57.0 FT) NORTH OF THE CENTERLINE OF THE RUNWAY, 4.1 M (13.4 FT) SOUTHEAST OF THE
SOUTHEAST CORNER OF A 3 X 4 FT CONCRETE PAD.

THE 430-METER MARK IS AN NCGS HORIZONTAL DISK STAMPED ---430 1990--- SET IN THE TOP OF A 30 CM (12 IN) DIAMETER ROUND
CONCRETE MONUMENT, FLUSH WITH THE SURFACE OF THE GROUND. LOCATED ON THE NORTH SIDE OF THE RUNWAY ACROSS FROM A WINDSOCK,
53.6 M (176.0 FT) WEST-NORTHWEST OF THE CLENTERLINE INTERSECTION OF THE RUNWAY AND A TAXI RAMP, 46.8 M (153.5 FT) WEST-
SOUTHWEST OF THE CENTER OF A DROP INLET, 39.0 FT (128.0 FT) WEST OF A RUNWAY LIGHT, 20.9 M (68.5 FT) EAST-NORTHEAST OF A
RUNWAY LIGHT, 17.4 M (57.0 FT) NORTH OF THE CENTERLINE OF THE RUNWAY.

THE 1400-METER MARK IS AN NCGS HORIZONTAL DISK STAMPED ---1400 1990--- SET IN THE TOP OF A 30 CM (12 IN) DIAMETER ROUND
CONCRETE MONUMENT RECESSED 5 CM BELOW THE GROUND.  LOCATED AT THE EAST END OF THE RUNWAY, 49.6 M (162.7 FT NORTHEAST OF THE
NORTH MOST RELI-A-LIGHT, 36.7 M (120.5 FT) EAST OF A RUNWAY LIGHT, 22.1 M (72.5 FT) WEST-SOUTHWEST OF DROP INLET, 18.3 M
(60.0 FT) WEST-NORTHWEST OF A RUNWAY LIGHT, 17.4 M (57.0 FT) NORTH OF THE CENTERLINE OF THE RUNWAY.

USER NOTES - CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL MARKS.  ELEVATIONS ARE FOR CBL USE ONLY. THE FOLLOWING
COORDINATES WERE ESTABLISHED USING GPS.

PID   	DESIGNATION            		LATITUDE  		LONGITUDE
AJ6928	WEST JEFFERSON CBL 000		N36 25 56.90	W081 25 39.37
FZ2190	W JEFFPORT             		N36 25 57.00	W081 25 33.35
AJ6929	WEST JEFFERSON CBL 430 		N36 25 57.17	W081 25 22.11
AH5657	WEST JEFFERSON CBL 1400		N36 25 57.79	W081 24 43.18

THE BASE LINE WAS ESTABLISHED IN CONJUNCTION WITH THE NORTH CAROLINA GEODETIC SURVEY. FOR MORE INFORMATION PLEASE CONTACT MR.
GARY THOMPSON AT THE NORTH CAROLINA GEODETIC SURVEY, CLAUDE T BOWERS BUILDING, NORTH CAROLINA NATIONAL GUARD COMPLEX, 4105
REEDY CREEK ROAD RALEIGH, NC 27607. PHONE: (919) 733-3836 FAX: (919) 733-4407.

  US DEPARTMENT OF COMMERCE - NOAA                  CALIBRATION BASE LINE DATA                        QUAD: N340783
  NOS - NATIONAL GEODETIC SURVEY                    BASE LINE DESIGNATION:  WHITEVILLE CBL            NORTH CAROLINA      
  SILVER SPRING MD 20910 - May 15, 2000             PROJECT ACCESSION NUMBER:  15482                  COLUMBUS COUNTY     
                                                    NEAREST TOWN:  WHITEVILLE          
 
                                                LIST OF ADJUSTED DISTANCES  (May 10, 2000)
 
                                                                                      ADJ. DIST.(M)   ADJ. DIST.(M)      STD.
    FROM STATION                    ELEV.(M)  TO STATION                      ELEV.(M)   HORIZONTAL     MARK - MARK   ERROR(MM)
 
    WHITEVILLE 0                     26.520 WHITEVILLE 150                    26.066      150.0043       150.0050       0.1
    WHITEVILLE 0                     26.520 WHITEVILLE 430                    24.850      430.0093       430.0125       0.2
    WHITEVILLE 0                     26.520 WHITEPORT AZ MK                   21.038     1030.0282      1030.0428       0.2
                                                               
    WHITEVILLE 150                   26.066 WHITEVILLE 430                    24.850      280.0050       280.0076       0.1
    WHITEVILLE 150                   26.066 WHITEPORT AZ MK                   21.038      880.0239       880.0383       0.2
                                                               
    WHITEVILLE 430                   24.850 WHITEPORT AZ MK                   21.038      600.0189       600.0310       0.1
 
 YEAR MEASURED: 1999
 DATE VERIFIED: 02/16/2017
 AZIMUTH: 48 DEGREES TRUE NORTH
 CHIEF OF PARTY: W.M. KING
 
 THE BASE LINE IS LOCATED ABOUT 7.4 KM (4.6 MI) SOUTH OF WHITEVILLE AT THE COLUMBUS COUNTY MUNICIPAL AIRPORT, 11.6 KM (7.2 MI)
 EAST-SOUTHEAST OF CHADBOURN, AND 20.1 KM (12.5 MI) NORTHEAST OF TABOR CITY.
 
 THE BASE LINE IS A SOUTHWEST-NORTHEAST LINE WITH THE 0-METER MARK ON THE SOUTHWEST END.  THE BASE LINE CONSISTS OF THE 000-,
 150-, 430-, AND 1030-METER MARKS. THE BASE LINE IS ON THE SOUTHEAST SIDE OF THE AIRPORT RUNWAY AND RUNS PARALLEL TO IT.
 THERE IS NO 100-FOOT TAPE CALIBRATION STATION LOCATED AT THIS BASE LINE.
 
 TO REACH THE 0-METER MARK FROM THE JUNCTION OF U.S. 701 BUSINESS AND STATE ROUTE 130 SOUTH-SOUTHWEST OF WHITEVILLE, GO
 SOUTHEAST ON STATE ROUTE 130 (VINSON BOULEVARD) FOR 2.49 KM (1.55 MI) TO STATE ROUTE 1170, TURN RIGHT ON STATE ROUTE 1170
 AND GO SOUTHWEST FOR 1.6 KM (1.0 MI) TO STATE ROUTE 1181, TURN LEFT ON STATE ROUTE 1181 AND GO SOUTHEAST FOR O.80 KM
 (0.50 MI) TO COLUMBUS COUNTY MUNICIPAL AIRPORT TERMINAL BUILDING AND AIRPORT GATE, CONTINUE EAST THROUGH THE GATE FOR
 0.16 KM (0.10 MI) TO THE RUNWAY, TURN RIGHT AND GO SOUTHWEST ALONG THE RUNWAY FOR 0.40 KM (0.25 MI) TO THE 0-METER MARK AT
 THE SOUTHWEST END OF THE RUNWAY.
 
 THE 0-METER MARK IS A NORTH CAROLINA GEODETIC CONTROL DISK STAMPED ---WHITEVILLE 000 1989--- SET IN THE TOP OF A 30 CM
 (12 IN) DIAMETER CONCRETE POST FLUSH WITH THE SURFACE OF THE GROUND. IT IS 77.2 M (253.2 FT) NORTHEAST OF AN ELECTRICAL BOX
 WITH A LIGHT, 40.6 M (133.2 FT) SOUTHWEST OF THE SECOND LANDING LIGHT, 23.6 M (77.5 FT) SOUTHEAST OF THE CENTERLINE OF THE
 RUNWAY, AND 20.5 M (67.1 FT) EAST-NORTHEAST OF THE FIRST LANDING LIGHT FROM THE SOUTHWEST END OF THE RUNWAY.
     
 THE 150-METER MARK IS A NORTH CAROLINA GEODETIC SURVEY CONTROL DISK, STAMPED ---WHITEVILLE 150 1989--- SET IN THE TOP OF A
 30 CM (12 IN) DIAMETER CONCRETE POST FLUSH WITH THE SURFACE OF THE GROUND. IT IS 53.6 M (175.7 FT) EAST-NORTHEAST OF THE
 THIRD LANDING LIGHT FROM THE SOUTHWEST END OF THE RUNWAY, 23.7 M (77.6 FT) SOUTHEAST OF THE CENTERLINE OF THE RUNWAY, AND
 10.4 M (34.0 FT) SOUTH OF THE FOURTH LANDING LIGHT. 
 
 THE 430-METER MARK IS A NORTH CAROLINA GEODETIC SURVEY CONTROL DISK, STAMPED ---WHITEVILLE 430 1989--- SET IN THE TOP OF A
 30 CM (12 IN) DIAMETER CONCRETE POST FLUSH WITH THE SURFACE OF THE GROUND. IT IS 47.9 M (157.0 FT) EAST-NORTHEAST OF A
 LANDING LIGHT AT THE CENTERLINE OF THE TAXIWAY, 28.0 M (91.9 FT) NORTHEAST OF THE NORTHEAST END OF A CONCRETE CULVERT,
 23.7 M (77.8 FT) SOUTHEAST OF THE CENTERLINE OF THE RUNWAY, AND 14.8 M (48.4 FT) SOUTH- SOUTHWEST OF THE SECOND LANDING
 LIGHT FROM THE CENTER OF THE TAXIWAY.
 
 THE 1030-METER MARK IS A NGS AZIMUTH MARK DISK STAMPED ---WHITEPORT 1986--- SET IN THE TOP OF 30 CM (12 IN) DIAMETER
 CONCRETE POST FLUSH WITH SURFACE OF THE GROUND. IT IS 33.2 M (109.0 FT) SOUTH-SOUTHWEST FROM THE APPROXIMATE CENTERLINE OF
 THE RUNWAY AT THE END OF THE PAVEMENT, 27.0 M (88.5 FT) NORTHEAST OF A VASI LIGHT, 23.8 M (78.0 FT) SOUTHEAST OF THE
 CENTERLINE OF THE RUNWAY, AND 6.7 M (22.0 FT) NORTHWEST OF A WITNESS POST. 
 
 USER NOTES - CBL USERS SHOULD TAKE CARE IN PLUMBING OVER ALL MARKS.  ELEVATIONS ARE FOR CBL USE ONLY.  THE FOLLOWING
 COORDINATES WERE ESTABLISHED BY GPS:
 PID	DESIGNATION		LATITUDE	LONGITUDE
 AI2171	WHITEVILLE CBL 000	34 16 17.07	78 42 59.56
 AI2168	WHITEVILLE CBL 150	34 16 20.35	78 42 55.23
 AI2167	WHITEVILLE CBL 430	34 16 26.47	78 42 47.14
 EB3111	WHITEPORT AZ MK		34 16 39.58	78 42 29.80
  
 THE BASE LINE WAS ESTABLISHED BY THE NORTH CAROLINA GEODETIC SURVEY.  OWNERSHIP - PUBLIC, COLUMBUS COUNTY, 467 AIRPORT ROAD,
 WHITEVILLE, N.C. 28472. TELEPHONE (910) 642-6187. MANAGER, JACK DUFFELL.  FOR MORE INFORMATION PLEASE CONTACT MR. GARY
 THOMPSON, NORTH CAROLINA GEODETIC SURVEY, CLAUDE T BOWERS BUILDING, NORTH CAROLINA NATIONAL GUARD COMPLEX, 4105 REEDY CREEK
 ROAD RALEIGH, NC 27607, PHONE: (919) 733-3836, FAX: (919) 733-4407.