PROGRAM = datasheet95, VERSION = 8.12.5.19
Starting Datasheet Retrieval...
1 National Geodetic Survey, Retrieval Date = MAY 10, 2025 16:11:13 EDT
HV6394 ***********************************************************************
HV6394 DESIGNATION - ANNAPOLIS ST MARYS RC CH SPIRE
HV6394 PID - HV6394
HV6394 STATE/COUNTY- MD/ANNE ARUNDEL
HV6394 COUNTRY - US
HV6394 USGS QUAD - ANNAPOLIS (2016)
HV6394
HV6394 *CURRENT SURVEY CONTROL
HV6394 ______________________________________________________________________
HV6394* NAD 83(1991) POSITION- 38 58 30.39813(N) 076 29 16.11324(W) ADJUSTED
HV6394 ______________________________________________________________________
HV6394 GEOID HEIGHT - -33.353 (meters) GEOID18
HV6394 LAPLACE CORR - -3.84 (seconds) DEFLEC18
HV6394 HORZ ORDER - THIRD
HV6394
HV6394.The horizontal coordinates were established by classical geodetic methods
HV6394.and adjusted by the National Geodetic Survey in January 1992.
HV6394
HV6394.Significant digits in the geoid height do not necessarily reflect accuracy.
HV6394.GEOID18 height accuracy estimate available here.
HV6394
HV6394.Click photographs - Photos may exist for this station.
HV6394
HV6394.The Laplace correction was computed from DEFLEC18 derived deflections.
HV6394
HV6394. The following values were computed from the NAD 83(1991) position.
HV6394
HV6394; North East Units Scale Factor Converg.
HV6394;SPC MD - 145,367.746 444,382.392 MT 0.99995134 +0 19 17.3
HV6394;SPC MD - 476,927.35 1,457,944.56 sFT 0.99995134 +0 19 17.3
HV6394;UTM 18 - 4,315,067.210 371,119.808 MT 0.99980453 -0 56 09.4
HV6394
HV6394_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SUJ7111915067(NAD 83)
HV6394
HV6394 SUPERSEDED SURVEY CONTROL
HV6394
HV6394 NAD 83(1986)- 38 58 30.39439(N) 076 29 16.12455(W) AD( ) 3
HV6394 NAD 27 - 38 58 29.99486(N) 076 29 17.26570(W) AD( ) 3
HV6394 USSD - 38 58 30.35300(N) 076 29 17.07800(W) AD( ) 3
HV6394
HV6394.Superseded values are not recommended for survey control.
HV6394
HV6394.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
HV6394.See file dsdata.pdf to determine how the superseded data were derived.
HV6394
HV6394_MARKER: 90 = CHURCH SPIRE
HV6394_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
HV6394+SATELLITE: SATELLITE OBSERVATIONS - March 14, 2010
HV6394
HV6394 HISTORY - Date Condition Report By
HV6394 HISTORY - 1933 FIRST OBSERVED CGS
HV6394 HISTORY - 1956 GOOD CGS
HV6394 HISTORY - 1960 GOOD CGS
HV6394 HISTORY - 20010331 GOOD NGS
HV6394 HISTORY - 20031230 GOOD GEOCAC
HV6394 HISTORY - 20050718 GOOD USPSQD
HV6394 HISTORY - 20100314 GOOD GEOCAC
HV6394
HV6394 STATION DESCRIPTION
HV6394
HV6394'DESCRIBED BY COAST AND GEODETIC SURVEY 1956 (ELJ)
HV6394'THE POINT RECOVERED WAS A TALL, PROMINENT, CHURCH SPIRE, ABOUT
HV6394'0.3 MILE SOUTHEAST OF THE STATE CAPITOL DOME AT ANNAPOLIS,
HV6394'MARYLAND. THIS IS THE MOST PROMINENT SPIRE IN THE VICINITY AND
HV6394'IS CHARTED AS A LANDMARK.
HV6394
HV6394 STATION RECOVERY (1960)
HV6394
HV6394'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1960 (GFW)
HV6394'STATION RECOVERED IN GOOD CONDITION.
HV6394'
HV6394'THE RECOVERY NOTE BY E.L.J. IN 1956 IS COMPLETE AND ADEQUATE.
HV6394
HV6394 STATION RECOVERY (2001)
HV6394
HV6394'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 2001 (DB)
HV6394'THIS REPORT WAS SUBMITTED BY THE US POWER SQUADRONS.
HV6394
HV6394 STATION RECOVERY (2003)
HV6394
HV6394'RECOVERY NOTE BY GEOCACHING 2003 (APC)
HV6394'RECOVERED IN GOOD CONDITION.
HV6394
HV6394 STATION RECOVERY (2005)
HV6394
HV6394'RECOVERY NOTE BY US POWER SQUADRON 2005 (FM)
HV6394'RECOVERED IN GOOD CONDITION.
HV6394
HV6394 STATION RECOVERY (2010)
HV6394
HV6394'RECOVERY NOTE BY GEOCACHING 2010 (LPC)
HV6394'RECOVERED IN GOOD CONDITION.
Log: Recovered in good condition during a quick 2-night getaway to Annapolis. I’ve walked by St. Mary’s a couple of times during our stay, and I decided to snap a photo, as I’ve been trying to get back into benchmarking after geocaching.com dropped support for it, and I’ve finally settled on a way to log my benchmark recoveries going forward. I had logged a couple of other prominent benchmarks in town (the capitol dome and the St Ann’s spire) back in 2018. Great to be back.