Shared Solution

PID: OC0186
Designation: 3
Stamping: LONG ISLAND BM 3 10-22
Stability: Most reliable; expected to hold position well
Setting: In rock outcrop or ledge
Mark Condition: P
Description: Recovered as described. Benchmark is heavily weathered and beginning to crack. Stamping is also beginning to wear down. Benchmark is completely submerged at high tide.
Observed: 2021-05-24T15:04:00Z more obs 2011-02-01
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: 43° 41' 21.88316" ±  0.002   m
LON: -70° 10'  5.07641" ±   0.002   m
ELL HT: -24.540 ±   0.011   m
X: 1567174.868 ±   0.002  m
Y: -4345397.601 ±   0.009  m
Z: 4383185.977 ±   0.007  m
ORTHO HT: 1.496 ±  0.053   m
UTM  19 SPC  1802(ME W)
NORTHING: 4838040.328m 95105.313m
EASTING: 405863.028m 899886.316m
CONVERGENCE: -0.80690556° -0.00097500°
POINT SCALE: 0.99970900 0.99996667
COMBINED FACTOR: 0.99971285 0.99997052
CONTRIBUTED BY
jack.larter
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.