Shared Solution

PID:	HV0239
Designation:	USE
Stamping:
Stability:	May hold commonly subject to ground movement
Setting:	Set in top of concrete monument
Mark Condition:	G
Description:	The benchmark was recovered as described in the datasheet.
Observed:	2023-11-28T14:13:00Z	more obs 2023-11-30
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:	38� 34' 30.89280"	� 0.004 m
LON:	-76� 4' 19.60367"	� 0.005 m
ELL HT:	-33.997	� 0.003 m
X:	1201778.723	� 0.005 m
Y:	-4846046.330	� 0.003 m
Z:	3955541.929	� 0.004 m
ORTHO HT:	1.035	� 0.048 m

	UTM 18	SPC 1900(MD)
NORTHING:	4270187.971m	101266.997m
EASTING:	406610.218m	480853.604m
CONVERGENCE:	-0.66855556�	0.58237500�
POINT SCALE:	0.99970740	0.99996353
COMBINED FACTOR:	0.99971273	0.99996886

	CONTRIBUTED BY
	nate.fiscus
	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.