PROGRAM = datasheet95, VERSION = 8.12.5.19
Starting Datasheet Retrieval...
1 National Geodetic Survey, Retrieval Date = APRIL 13, 2025 06:45:33 EDT
HU1163 ***********************************************************************
HU1163 DESIGNATION - OC 5
HU1163 PID - HU1163
HU1163 STATE/COUNTY- MD/WORCESTER
HU1163 COUNTRY - US
HU1163 USGS QUAD - ASSAWOMAN BAY (2016)
HU1163
HU1163 *CURRENT SURVEY CONTROL
HU1163 ______________________________________________________________________
HU1163* NAD 83(1986) POSITION- 38 23 41.4 (N) 075 03 47.9 (W) HD_HELD2
HU1163* NAVD 88 ORTHO HEIGHT - 2.931 (meters) 9.62 (feet) ADJUSTED
HU1163 ______________________________________________________________________
HU1163 GEOID HEIGHT - -35.992 (meters) GEOID18
HU1163 DYNAMIC HEIGHT - 2.929 (meters) 9.61 (feet) COMP
HU1163 MODELED GRAVITY - 980,013.8 (mgal) NAVD 88
HU1163
HU1163 VERT ORDER - SECOND CLASS I
HU1163
HU1163.The horizontal coordinates were established by autonomous hand held GPS
HU1163.observations and have an estimated accuracy of +/- 10 meters.
HU1163
HU1163.The orthometric height was determined by differential leveling and
HU1163.adjusted by the NATIONAL GEODETIC SURVEY
HU1163.in June 1991.
HU1163
HU1163.Significant digits in the geoid height do not necessarily reflect accuracy.
HU1163.GEOID18 height accuracy estimate available here.
HU1163
HU1163.Click photographs - Photos may exist for this station.
HU1163
HU1163.The dynamic height is computed by dividing the NAVD 88
HU1163.geopotential number by the normal gravity value computed on the
HU1163.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45
HU1163.degrees latitude (g = 980.6199 gals.).
HU1163
HU1163.The modeled gravity was interpolated from observed gravity values.
HU1163
HU1163; North East Units Estimated Accuracy
HU1163;SPC MD - 82,624. 569,173. MT (+/- 10 meters HH2 GPS)
HU1163
HU1163_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVH9447149625(NAD 83)
HU1163
HU1163 SUPERSEDED SURVEY CONTROL
HU1163
HU1163 NGVD 29 (11/26/84) 3.172 (m) 10.41 (f) ADJUSTED 2 1
HU1163
HU1163.Superseded values are not recommended for survey control.
HU1163
HU1163.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
HU1163.See file dsdata.pdf to determine how the superseded data were derived.
HU1163
HU1163_MARKER: DB = BENCH MARK DISK
HU1163_SETTING: 36 = SET IN A MASSIVE STRUCTURE
HU1163_SP_SET: BUILDING
HU1163_STAMPING: OC-5 1977
HU1163_MARK LOGO: MDSHA
HU1163_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL
HU1163_SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR
HU1163+SATELLITE: SATELLITE OBSERVATIONS - January 11, 2011
HU1163
HU1163 HISTORY - Date Condition Report By
HU1163 HISTORY - 1977 MONUMENTED MDSHA
HU1163 HISTORY - 1988 GOOD USPSQD
HU1163 HISTORY - 20020330 GOOD USPSQD
HU1163 HISTORY - 20040410 GOOD USPSQD
HU1163 HISTORY - 20051203 GOOD USPSQD
HU1163 HISTORY - 20060523 GOOD GEOCAC
HU1163 HISTORY - 20080101 GOOD JARICE
HU1163 HISTORY - 20110111 GOOD INDIV
HU1163
HU1163 STATION DESCRIPTION
HU1163
HU1163'DESCRIBED BY MARYLAND DOT HIGHWAY ADMINISTRATION 1977
HU1163'IN OCEAN CITY.
HU1163'LOCATED 4.2 MI N ALONG MD RTE 528 (COASTAL HIGHWAY) FROM THE POST
HU1163'OFFICE IN OCEAN CITY AT 74TH ST, SET VERTICALLY IN A DRILL HOLE IN THE
HU1163'NE CORNER OF THE OCEAN CITY FIRE DEPT STA NO 3. 3 FEET ABOVE GROUND
HU1163'SET VERTICALLY.
HU1163
HU1163 STATION RECOVERY (1988)
HU1163
HU1163'RECOVERY NOTE BY US POWER SQUADRON 1988 (CAC)
HU1163'RECOVERED IN GOOD CONDITION.
HU1163
HU1163 STATION RECOVERY (2002)
HU1163
HU1163'RECOVERY NOTE BY US POWER SQUADRON 2002 (CM)
HU1163'RECOVERED IN GOOD CONDITION.
HU1163
HU1163 STATION RECOVERY (2004)
HU1163
HU1163'RECOVERY NOTE BY US POWER SQUADRON 2004 (CM)
HU1163'FOUND IN GOOD CONDITION.
HU1163
HU1163 STATION RECOVERY (2005)
HU1163
HU1163'RECOVERY NOTE BY US POWER SQUADRON 2005 (FM)
HU1163'RECOVERED IN GOOD CONDITION.
HU1163
HU1163 STATION RECOVERY (2006)
HU1163
HU1163'RECOVERY NOTE BY GEOCACHING 2006 (EK)
HU1163'AN ADDDITION TO THE BUILDING HAS BEEN BUILT TO THE NORTH - DISK IS
HU1163'LOCATED ROUGHLY IN THE CENTER OF THE EAST FACE OF THE BUILDING BETWEEN
HU1163'2 LARGE DOORS.
HU1163
HU1163 STATION RECOVERY (2008)
HU1163
HU1163'RECOVERY NOTE BY J A RICE INC 2008 (MRA)
HU1163'RECOVERED IN GOOD CONDITION.
HU1163
HU1163 STATION RECOVERY (2011)
HU1163
HU1163'RECOVERY NOTE BY INDIVIDUAL CONTRIBUTORS 2011 (RNH)
HU1163'THE MARKER IS FOUND TO BE IN GOOD CONDITION BY THE TOWN OF OCEAN CITY
HU1163'ENGINEERING DEPARTMENT.
Log: Recovered in good condition on Friday, 10/24/2025 at 7:39am EDT. I thought I would look for a couple of benchmarks this morning while walking from our condo to a geocache just north of the Rt 90 bridge. This one was easy to spot as I approached from the road. The building is currently vacant, as the fire department has moved to a newer building a little bit south of here.



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