Shared Solution

PID:	BBCG17
Designation:	844 6009 TIDAL 3
Stamping:	NO 3 1972
Stability:	Monument will probably hold position well
Setting:	Large structures with deep foundations
Description:	Disk is set in the concrete sea wall located near the west side of the pier parking lot ia Brant Rock. Located 28.10 m North of Bench mark No 1, 10.79 m SSW of light pole #42s and 1.31 m West of a steel guardrail.
Observed:	2011-02-10T13:35:00Z	more obs Original
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:	42� 4' 58.02980"	� 0.001 m
LON:	-70� 38' 46.43804"	� 0.003 m
ELL HT:	-25.201	� 0.002 m
X:	1571108.188	� 0.003 m
Y:	-4472920.326	� 0.002 m
Z:	4252416.002	� 0.002 m
ORTHO HT:	2.768	� 0.056 m

	UTM 19	SPC 2001(MA M )
NORTHING:	4660279.121m	870617.916m
EASTING:	363837.834m	270639.970m
CONVERGENCE:	-1.10348038�	0.57349992�
POINT SCALE:	0.99982813	0.99996666
COMBINED FACTOR:	0.99983208	0.99997061

	CONTRIBUTED BY
	stephen.randall
	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.