Shared Solution

PID: BBDG52
Designation: 857 2770 TIDAL 6
Stamping: NO 6 1973
Stability: Monument will probably hold position well
Setting: Pavement (street, sidewalk, curb, etc.)
Description: Mark is on the property of MD DNR at Matapeake Terminal at SW corner of top of concrete steps leading down from building #305 to building #306. 5.575M 065 deg mag from aluminum flagpole at top of hill; 13.58M 132 deg mag from NE corner of link fence S of parking area; 31.58M (slope) 216 deg mag from S edge of curb at fuel tank; 24.43M 302 deg mag from N'ly of 2 witness posts at HARN station MAT 1991; 20.26M 026 deg mag from NW corner of building #305.
Observed: 2013-09-25T11:29:00Z
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: 38° 57' 18.89412" ±  0.009   m
LON: -76° 21' 15.46062" ±   0.011   m
ELL HT: -28.955 ±   0.012   m
X: 1171667.120 ±   0.013  m
Y: -4826243.006 ±   0.010  m
Z: 3988436.655 ±   0.007  m
ORTHO HT: 4.633 ±  0.052   m
UTM  18 SPC  1900(MD )
NORTHING: 4312682.492m 143236.280m
EASTING: 382653.104m 455967.133m
CONVERGENCE: -0.85155998° 0.40526674°
POINT SCALE: 0.99976956 0.99995081
COMBINED FACTOR: 0.99977410 0.99995535
CONTRIBUTED BY
lwright
Maryland Department Of Natural Resources
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.