Shared Solution

PID:	BBFG13
Designation:	945 1054 TIDAL 2
Stamping:	2 1924
Stability:	Most reliable; expected to hold position well
Setting:	In rock outcrop or ledge
Mark Condition:	G
Description:	As seen on NOAA website: The bench mark is a disk set in a bedrock ledge 33.2 m (108.9 ft) SSE of bench mark TIDAL 1, 15.4 m (50.50 ft) NNE of TIDAL J, 19.5 m (64.00 ft) SSW of center of Unavco GPS antenna, flush with rock surface and subject to periodic burial by gravel beach deposits.
Observed:	2021-06-04T18:44:00Z	more obs 2017-04-06
Source:	OPUS - page5 2008.25

Close-up View

REF_FRAME: NAD_83(2011)

EPOCH: 2010.0000

SOURCE: NAVD88 (Computed using GEOID12B)

UNITS: m

SET PROFILE

DETAILS

LAT:	56� 14' 41.78292"	� 0.009 m
LON:	-134� 38' 49.93555"	� 0.004 m
ELL HT:	2.939	� 0.024 m
X:	-2496272.128	� 0.008 m
Y:	-2527204.305	� 0.004 m
Z:	5279646.936	� 0.024 m
ORTHO HT:	4.095	� 0.355 m

	UTM 8	SPC 5001(AK 1)
NORTHING:	6233397.222m	491458.694m
EASTING:	521863.678m	757890.762m
CONVERGENCE:	0.29332222�	-0.81672222�
POINT SCALE:	0.99960586	1.00001970
COMBINED FACTOR:	0.99960540	1.00001924

	CONTRIBUTED BY
	shannon
	eTrac Inc.

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.