Shared Solution

PID:	AJ2726
Designation:	841 8150 TIDAL 3
Stamping:	NO. 3 1971
Stability:	Monument will probably hold position well
Setting:	Massive retaining walls
Mark Condition:	G
Description:	IN PORTLAND, THE BENCH MARK IS SET IN THE GRANITE SEAWALL LOCATED ALONG THE NORTHEAST SIDE OF COMMERCIAL STREET ON THE PROPERTY OF THE PORTLAND OCEAN TERMINAL, 17.83 M (58.5 FT) NORTHEAST OF THE NORTHEAST CORNER FORMED BY THE PIER AND SEAWALL INTERSECTION, 6.10 M (20.0 FT) SOUTHWEST OF THE NORTHWEST CORNER FORMED BY THE EDGE OF THE SEAWALL AND A PROJECTION OUT FROM THE SEAWALL AND 0.30 M (1.0 FT) EAST OF THE CONCRETE PARKING LOT BARRIER.
Observed:	2010-09-23T17:15:00Z	more obs 2000-07-27	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:	43� 39' 29.67790"	� 0.001 m
LON:	-70� 14' 53.90940"	� 0.003 m
ELL HT:	-22.988	� 0.004 m
X:	1561896.987	� 0.002 m
Y:	-4349839.569	� 0.004 m
Z:	4380682.358	� 0.003 m
ORTHO HT:	3.130	� 0.054 m

	UTM 19	SPC 1802(ME W)
NORTHING:	4834672.908m	91645.705m
EASTING:	399344.931m	893414.596m
CONVERGENCE:	-0.86184834�	-0.05636167�
POINT SCALE:	0.99972462	0.99996720
COMBINED FACTOR:	0.99972822	0.99997080

	CONTRIBUTED BY
	richard.girard
	Center for Operational Oceanographic Products and Services

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.