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 17, 2025 19:19:04 EST
DP7419 ***********************************************************************
DP7419 CORS - This is a GPS Continuously Operating Reference Station.
DP7419 DESIGNATION - LOYOLA UNIVERSITY CORS ARP
DP7419 CORS_ID - INRI
DP7419 PID - DP7419
DP7419 STATE/COUNTY- LA/ORLEANS
DP7419 COUNTRY - US
DP7419 USGS QUAD - NEW ORLEANS EAST (2018)
DP7419
DP7419 *CURRENT SURVEY CONTROL
DP7419 ______________________________________________________________________
DP7419* NAD 83(2011) POSITION- 29 56 13.21142(N) 090 07 07.83732(W) ADJUSTED
DP7419* NAD 83(2011) ELLIP HT- -9.153 (meters) (05/??/21) ADJUSTED
DP7419* NAD 83(2011) EPOCH - 2010.00
DP7419 **This station is located in a suspected subsidence area (see below).
DP7419 ______________________________________________________________________
DP7419 GEOID HEIGHT - -25.927 (meters) GEOID18
DP7419 NAD 83(2011) X - -11,473.997 (meters) COMP
DP7419 NAD 83(2011) Y - -5,531,725.142 (meters) COMP
DP7419 NAD 83(2011) Z - 3,164,319.518 (meters) COMP
DP7419
DP7419 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
DP7419 Standards:
DP7419 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
DP7419 Horiz Ellip SD_N SD_E SD_h (unitless)
DP7419 -------------------------------------------------------------------
DP7419 NETWORK 0.17 0.24 0.03 0.09 0.12 0.01557800
DP7419 -------------------------------------------------------------------
DP7419
DP7419.The coordinates were established by GPS observations
DP7419.and adjusted by the National Geodetic Survey in May 2021.
DP7419
DP7419.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has
DP7419.been affixed to the stable North American Tectonic Plate.
DP7419
DP7419.The coordinates are valid at the epoch date displayed above
DP7419.which is a decimal equivalence of Year/Month/Day.
DP7419
DP7419.Due to the release of the International GNSS Service (IGS) 2014
DP7419.realization of the International Terrestrial Reference Frame of 2014
DP7419.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
DP7419.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
DP7419.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
DP7419.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
DP7419.currently published epoch of 2010.00.
DP7419
DP7419.Additional information on MYCS2 is available at
DP7419.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
DP7419
DP7419.** This station is in an area of known vertical motion. If an
DP7419.** orthometric height was ever established but is not available
DP7419.** in the current survey control section, the orthometric height
DP7419.** is considered suspect. Suspect heights are available in the
DP7419.** superseded section only if requested.
DP7419
DP7419.Significant digits in the geoid height do not necessarily reflect accuracy.
DP7419.GEOID18 height accuracy estimate available here.
DP7419
DP7419.The PID for the CORS L1 Phase Center is DR1555.
DP7419
DP7419.Click photographs - Photos may exist for this station.
DP7419
DP7419.The XYZ, and position/ellipsoidal ht. are equivalent.
DP7419
DP7419.The ellipsoidal height was determined by GPS observations
DP7419.and is referenced to NAD 83.
DP7419
DP7419. The following values were computed from the NAD 83(2011) position.
DP7419
DP7419; North East Units Scale Factor Converg.
DP7419;SPC LA S - 159,904.937 1,117,244.699 MT 0.99992636 +0 36 26.1
DP7419;SPC LA S - 524,621.45 3,665,493.65 sFT 0.99992636 +0 36 26.1
DP7419;UTM 15 - 3,315,296.332 778,115.454 MT 1.00055442 +1 26 19.5
DP7419
DP7419! - Elev Factor x Scale Factor = Combined Factor
DP7419!SPC LA S - 1.00000144 x 0.99992636 = 0.99992780
DP7419!UTM 15 - 1.00000144 x 1.00055442 = 1.00055586
DP7419
DP7419_U.S. NATIONAL GRID SPATIAL ADDRESS: 15RYP7811515296(NAD 83)
DP7419
DP7419 SUPERSEDED SURVEY CONTROL
DP7419
DP7419 NAD 83(2011)- 29 56 13.21144(N) 090 07 07.83730(W) AD(2010.00) c
DP7419 ELLIP H (06/??/19) -9.170 (m) GP(2010.00) c c
DP7419 NAD 83(2011)- 29 56 13.21175(N) 090 07 07.83727(W) AD(2010.00) c
DP7419 ELLIP H (05/??/15) -9.179 (m) GP(2010.00) c c
DP7419
DP7419.Superseded values are not recommended for survey control.
DP7419
DP7419.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DP7419.See file dsdata.pdf to determine how the superseded data were derived.
DP7419
DP7419_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
DP7419
DP7419 STATION DESCRIPTION
DP7419
DP7419'DESCRIBED BY NATIONAL GEODETIC SURVEY 2021
DP7419'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
DP7419'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
DP7419'ACCESSIBLE AT THE WORLDWIDE WEB.
DP7419'https://geodesy.noaa.gov/CORS/data.shtml
DP7419'https://geodesy.noaa.gov/CORS
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