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 20, 2025 04:09:06 EST
DJ9528 ***********************************************************************
DJ9528 HT_MOD - This is a Height Modernization Survey Station.
DJ9528 CORS - This is a GPS Continuously Operating Reference Station.
DJ9528 DESIGNATION - PICAYUNE CORS ARP
DJ9528 CORS_ID - MSPC
DJ9528 PID - DJ9528
DJ9528 STATE/COUNTY- MS/PEARL RIVER
DJ9528 COUNTRY - US
DJ9528 USGS QUAD - PICAYUNE (2018)
DJ9528
DJ9528 *CURRENT SURVEY CONTROL
DJ9528 ______________________________________________________________________
DJ9528* NAD 83(2011) POSITION- 30 31 52.33450(N) 089 41 19.22143(W) ADJUSTED
DJ9528* NAD 83(2011) ELLIP HT- 0.807 (meters) (06/??/19) ADJUSTED
DJ9528* NAD 83(2011) EPOCH - 2010.00
DJ9528* NAVD 88 ORTHO HEIGHT - 28.20 (meters) 92.5 (feet) GPS OBS
DJ9528* NAVD 88 EPOCH - 2009.55
DJ9528 **This station is located in a suspected subsidence area (see below).
DJ9528 ______________________________________________________________________
DJ9528 NAVD 88 orthometric height was determined with geoid model GEOID12A
DJ9528 GEOID HEIGHT - -27.393 (meters) GEOID12A
DJ9528 GEOID HEIGHT - -27.393 (meters) GEOID18
DJ9528 NAD 83(2011) X - 29,877.407 (meters) COMP
DJ9528 NAD 83(2011) Y - -5,498,496.349 (meters) COMP
DJ9528 NAD 83(2011) Z - 3,221,235.124 (meters) COMP
DJ9528
DJ9528.Formal positional accuracy estimates are not available for this CORS
DJ9528.because its coordinates were determined in part using modeled
DJ9528.velocities. Approximate one-sigma accuracies for latitude, longitude,
DJ9528.and ellipsoid height can be obtained from the short-term time series.
DJ9528.Additional information regarding modeled velocities is available on
DJ9528.the CORS Coordinates for MYCS2 web page:
DJ9528.https://www.ngs.noaa.gov/CORS/news/mycs2/mycs2.shtml.
DJ9528
DJ9528.The coordinates were established by GPS observations
DJ9528.and adjusted by the National Geodetic Survey in June 2019.
DJ9528
DJ9528.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DJ9528.been affixed to the stable North American Tectonic Plate.
DJ9528
DJ9528.The coordinates are valid at the epoch date displayed above
DJ9528.which is a decimal equivalence of Year/Month/Day.
DJ9528
DJ9528.Due to the release of the International GNSS Service (IGS) 2014
DJ9528.realization of the International Terrestrial Reference Frame of 2014
DJ9528.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DJ9528.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DJ9528.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DJ9528.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DJ9528.currently published epoch of 2010.00.
DJ9528
DJ9528.Additional information on MYCS2 is available at
DJ9528.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DJ9528
DJ9528.** This station is in an area of known vertical motion. Due to the
DJ9528.** variability of land subsidence, uplift, and crustal motion, NGS has,
DJ9528.** determined the orthometric heights for marks in these suspect
DJ9528.** subsidence areas should be considered valid only at the epoch date
DJ9528.** associated with the orthometric height. These heights must always
DJ9528.** be validated when used as control. All previously superseded
DJ9528.** orthometric heights are now considered suspect and are available
DJ9528.** in the superseded section. NGS does not recommend using suspect
DJ9528.** or superseded heights as control.
DJ9528
DJ9528.The orthometric height was determined by GPS observations and a
DJ9528.high-resolution geoid model using precise GPS observation and
DJ9528.processing techniques.
DJ9528
DJ9528.Significant digits in the geoid height do not necessarily reflect accuracy.
DJ9528.GEOID18 height accuracy estimate available here.
DJ9528
DJ9528.The PID for the CORS L1 Phase Center is DJ9529.
DJ9528
DJ9528.Click photographs - Photos may exist for this station.
DJ9528
DJ9528.The XYZ, and position/ellipsoidal ht. are equivalent.
DJ9528
DJ9528.The ellipsoidal height was determined by GPS observations
DJ9528.and is referenced to NAD 83.
DJ9528
DJ9528. The following values were computed from the NAD 83(2011) position.
DJ9528
DJ9528; North East Units Scale Factor Converg.
DJ9528;SPC MS E - 114,617.320 217,917.186 MT 1.00003309 -0 26 04.4
DJ9528;SPC MS E - 376,040.32 714,949.97 sFT 1.00003309 -0 26 04.4
DJ9528;UTM 16 - 3,380,725.722 242,029.805 MT 1.00042105 -1 21 59.8
DJ9528
DJ9528! - Elev Factor x Scale Factor = Combined Factor
DJ9528!SPC MS E - 0.99999987 x 1.00003309 = 1.00003296
DJ9528!UTM 16 - 0.99999987 x 1.00042105 = 1.00042092
DJ9528
DJ9528_U.S. NATIONAL GRID SPATIAL ADDRESS: 16RBU4202980725(NAD 83)
DJ9528
DJ9528 SUPERSEDED SURVEY CONTROL
DJ9528
DJ9528 ELLIP H (06/27/12) 0.806 (m) GP(2010.00) 0 0
DJ9528 NAD 83(2011)- 30 31 52.33442(N) 089 41 19.22139(W) AD(2010.00) c
DJ9528 NAD 83(2011)- 30 31 52.33449(N) 089 41 19.22139(W) AD(2010.00) c
DJ9528 ELLIP H (08/??/11) 0.802 (m) GP(2010.00) c c
DJ9528 NAD 83(CORS)- 30 31 52.33460(N) 089 41 19.22153(W) AD(2002.00) c
DJ9528 ELLIP H (02/??/08) 0.794 (m) GP(2002.00) c c
DJ9528
DJ9528.Superseded values are not recommended for survey control.
DJ9528
DJ9528.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DJ9528.See file dsdata.pdf to determine how the superseded data were derived.
DJ9528
DJ9528_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DJ9528
DJ9528 STATION DESCRIPTION
DJ9528
DJ9528'DESCRIBED BY NATIONAL GEODETIC SURVEY 2019
DJ9528'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DJ9528'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DJ9528'ACCESSIBLE AT THE WORLDWIDE WEB.
DJ9528'https://geodesy.noaa.gov/CORS/data.shtml
DJ9528'https://geodesy.noaa.gov/CORS
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