Shared Solution

PID:	BJ1342
Designation:	ALCO
Stamping:	ALCO 1931
Stability:	Monument will probably hold position well
Setting:	Massive retaining walls
Mark Condition:	G
Description:	THE PRIMARY BENCH MARK IS SET IN THE TOP OF THE SEA WALL NEAR THE COAST GUARD STATION, 35.0 M (114.8 FT) EAST OF THE WEST END OF THE SEA WALL, 34.0 M (111.5 FT) NW OF THE CENTERLINE OF LAKESHORE DRIVE, AND 21.0 M (68.9 FT) EAST OF A STEEL FENCE CORNER POST ON TOP OF THE SEA WALL.
Observed:	2019-04-17T13:44:00Z	more obs 2018-03-05
Source:	OPUS - page5 1603.24

Close-up View

REF_FRAME: NAD_83(2011)

EPOCH: 2010.0000

SOURCE: NAVD88 (Computed using GEOID18)

UNITS: m

SET PROFILE

DETAILS

LAT:	30� 1' 36.52298"	� 0.020 m
LON:	-90� 6' 46.20917"	� 0.017 m
ELL HT:	-24.410	� 0.011 m
X:	-10884.138	� 0.017 m
Y:	-5526738.098	� 0.018 m
Z:	3172935.152	� 0.016 m
ORTHO HT:	1.735	� 0.071 m

	UTM 15	SPC 1702(LA S)
NORTHING:	3325268.802m	169865.291m
EASTING:	778444.662m	1117718.634m
CONVERGENCE:	1.44568333�	0.61026389�
POINT SCALE:	1.00055667	0.99992585
COMBINED FACTOR:	1.00056051	0.99992968

	CONTRIBUTED BY
	kevin.norcross
	National Oceanic and Atmospheric Administration

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.