The NGS Data Sheet
See file dsdata.pdf for more information about the datasheet.
PROGRAM = datasheet95, VERSION = 8.12.5.19
Starting Datasheet Retrieval...
1 National Geodetic Survey, Retrieval Date = FEBRUARY 19, 2025 19:42:58 EST
DL9080 ***********************************************************************
DL9080 CORS - This is a GPS Continuously Operating Reference Station.
DL9080 DESIGNATION - LAS PIEDRAS CORS ARP
DL9080 CORS_ID - PRLP
DL9080 PID - DL9080
DL9080 STATE/COUNTY- PR/LAS PIEDRAS
DL9080 COUNTRY - US
DL9080 USGS QUAD - HUMACAO (2018)
DL9080
DL9080 *CURRENT SURVEY CONTROL
DL9080 ______________________________________________________________________
DL9080* NAD 83(2011) POSITION- 18 11 41.62759(N) 065 52 05.75072(W) ADJUSTED
DL9080* NAD 83(2011) ELLIP HT- 58.877 (meters) (03/??/23) ADJUSTED
DL9080* NAD 83(2011) EPOCH - 2010.00
DL9080 ______________________________________________________________________
DL9080 GEOID HEIGHT - -39.876 (meters) GEOID18
DL9080 NAD 83(2011) X - 2,478,062.865 (meters) COMP
DL9080 NAD 83(2011) Y - -5,531,556.877 (meters) COMP
DL9080 NAD 83(2011) Z - 1,978,907.143 (meters) COMP
DL9080
DL9080 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DL9080 Standards:
DL9080 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DL9080 Horiz Ellip SD_N SD_E SD_h (unitless)
DL9080 -------------------------------------------------------------------
DL9080 NETWORK 0.16 0.56 0.07 0.06 0.28 -0.03892900
DL9080 -------------------------------------------------------------------
DL9080
DL9080.The coordinates were established by GPS observations
DL9080.and adjusted by the National Geodetic Survey in March 2023.
DL9080
DL9080.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DL9080.been affixed to the stable North American Tectonic Plate.
DL9080
DL9080.The coordinates are valid at the epoch date displayed above
DL9080.which is a decimal equivalence of Year/Month/Day.
DL9080
DL9080.Due to the release of the International GNSS Service (IGS) 2014
DL9080.realization of the International Terrestrial Reference Frame of 2014
DL9080.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DL9080.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DL9080.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DL9080.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DL9080.currently published epoch of 2010.00.
DL9080
DL9080.Additional information on MYCS2 is available at
DL9080.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DL9080
DL9080.Significant digits in the geoid height do not necessarily reflect accuracy.
DL9080.GEOID18 height accuracy estimate available here.
DL9080
DL9080.The PID for the CORS L1 Phase Center is DR9306.
DL9080
DL9080.Click photographs - Photos may exist for this station.
DL9080
DL9080.The XYZ, and position/ellipsoidal ht. are equivalent.
DL9080
DL9080.The ellipsoidal height was determined by GPS observations
DL9080.and is referenced to NAD 83.
DL9080
DL9080. The following values were computed from the NAD 83(2011) position.
DL9080
DL9080; North East Units Scale Factor Converg.
DL9080;SPC PRVI - 240,110.362 259,777.119 MT 0.99999417 +0 10 36.5
DL9080;UTM 20 - 2,014,121.131 196,590.643 MT 1.00073827 -0 53 46.7
DL9080
DL9080! - Elev Factor x Scale Factor = Combined Factor
DL9080!SPC PRVI - 0.99999074 x 0.99999417 = 0.99998491
DL9080!UTM 20 - 0.99999074 x 1.00073827 = 1.00072901
DL9080
DL9080_U.S. NATIONAL GRID SPATIAL ADDRESS: 20QJF9659014121(NAD 83)
DL9080
DL9080 SUPERSEDED SURVEY CONTROL
DL9080
DL9080 NAD 83(2011)- 18 11 41.62781(N) 065 52 05.75072(W) AD(2010.00) c
DL9080 ELLIP H (06/??/19) 58.877 (m) GP(2010.00) c c
DL9080 NAD 83(2011)- 18 11 41.62781(N) 065 52 05.75074(W) AD(2010.00) c
DL9080 ELLIP H (08/??/11) 58.883 (m) GP(2010.00) c c
DL9080 NAD 83(CORS)- 18 11 41.62820(N) 065 52 05.75440(W) AD(2002.00) c
DL9080 ELLIP H (06/??/10) 58.889 (m) GP(2002.00) c c
DL9080
DL9080.Superseded values are not recommended for survey control.
DL9080
DL9080.NGS no longer adjusts projects to the PR datum.
DL9080.See file dsdata.pdf to determine how the superseded data were derived.
DL9080
DL9080_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DL9080
DL9080 STATION DESCRIPTION
DL9080
DL9080'DESCRIBED BY NATIONAL GEODETIC SURVEY 2023
DL9080'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DL9080'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DL9080'ACCESSIBLE AT THE WORLDWIDE WEB.
DL9080'https://geodesy.noaa.gov/CORS/data.shtml
DL9080'https://geodesy.noaa.gov/CORS
*** retrieval complete.
Elapsed Time = 00:00:05