Shared Solution

PID: BBDY87
Designation: 844 7386 TIDAL 2
Stamping: 2 1955
Stability: Monument will probably hold position well
Setting: Retaining wall or concrete ledge
Mark Condition: G
Description: The bench mark is a USC&GS disk set in the top of the concrete retaining wall located near the E corner of the State Pier warehouse, 29.54 m (96.9 ft) ESE of the center of 2 warehouse doors, 20.43 m (67.03 ft) SSW of the S edge of the Security Guard Hut. 14.96 m (49.08 ft) SSE of the E edge of the State Pier warehouse. 3.60 m (11.8 ft) NNW of the SE end of the wall, 3.32 m (10.88 ft) SW of the train tracks that run SE to NW and 0.6 m (2 ft) above the ground.
Observed: 2021-06-01T15:34:00Z more obs 2021-06-25
Source: OPUS - page5 2008.25
Close-up View
REF_FRAME:   NAD_83(2011) EPOCH:   2010.0000 SOURCE:   NAVD88 (Computed using GEOID18) UNITS:  m  SET PROFILE   DETAILS
LAT: 41° 42' 15.76631" ±  0.006   m
LON: -71° 9' 47.78208" ±   0.004   m
ELL HT: -26.749 ±   0.002   m
X: 1539742.073 ±   0.004  m
Y: -4513476.952 ±   0.005  m
Z: 4221128.541 ±   0.003  m
ORTHO HT: 2.727 ±  0.053   m
UTM  19 SPC  2001(MA M)
NORTHING: 4619215.790m 828290.440m
EASTING: 320011.083m 228026.834m
CONVERGENCE: -1.43958333° 0.22618889°
POINT SCALE: 0.99999867 1.00000182
COMBINED FACTOR: 1.00000287 1.00000602
CONTRIBUTED BY
luke.downey
NOAA, National Geodetic Survey
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.