Shared Solution

PID: BBDY44
Designation: 863 0308 C TIDAL
Stamping: 863-0308-C 1977
Stability: May hold, commonly subject to ground movement
Setting: Object surrounded by mass of concrete
Description: The station is located on the northwest side of Main St., approximately 250 ft east-northeast of the Island Sailing Center, and approximately 80 ft north of the centerline of Bay Front Road in Chincoteague Island, VA. The monument is an NOS brass disk set in concrete 0.3 ft below the ground. The monument is 4.0 ft off the edge of Main St., and is 16.5 ft from power pole 52408 75447 and is in line with the guy wires for the power pole.
Observed: 2015-09-01T11:25:00Z
Source: OPUS - page5 1209.04
Close-up View
REF_FRAME:   NAD_83(2011) EPOCH:   2010.0000 SOURCE:   NAVD88 (Computed using GEOID18) UNITS:  m  SET PROFILE   DETAILS
LAT: 37° 54' 26.32333" ±  0.006   m
LON: -75° 24' 11.32650" ±   0.004   m
ELL HT: -35.444 ±   0.015   m
X: 1269841.352 ±   0.006  m
Y: -4876093.702 ±   0.013  m
Z: 3897310.052 ±   0.009  m
ORTHO HT: 1.134 ±  0.061   m
UTM  18 SPC  4502(VA S)
NORTHING: 4195607.782m 1179144.199m
EASTING: 464560.261m 3772294.634m
CONVERGENCE: -0.24768995° 1.87955749°
POINT SCALE: 0.99961547 0.99998971
COMBINED FACTOR: 0.99962103 0.99999527
CONTRIBUTED BY
david.m.linn
US Army Corps Of Engineers
Horizon View
The numerical values for this position solution have satisfied the quality control criteria of the National Geodetic Survey. The contributor has verified that the information submitted is accurate and complete.