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 16:33:05 EST
AJ8470 ***********************************************************************
AJ8470 CORS - This is a GPS Continuously Operating Reference Station.
AJ8470 DESIGNATION - HALEAKALA MAUI CORS ARP
AJ8470 CORS_ID - MAUI
AJ8470 PID - AJ8470
AJ8470 STATE/COUNTY- HI/MAUI
AJ8470 COUNTRY - US
AJ8470 USGS QUAD - LUALAILUA HILLS (2017)
AJ8470
AJ8470 *CURRENT SURVEY CONTROL
AJ8470 ______________________________________________________________________
AJ8470* NAD 83(PA11) POSITION- 20 42 23.92894(N) 156 15 25.20712(W) ADJUSTED
AJ8470* NAD 83(PA11) ELLIP HT- 3061.885 (meters) (05/??/20) ADJUSTED
AJ8470* NAD 83(PA11) EPOCH - 2010.00
AJ8470 ______________________________________________________________________
AJ8470 GEOID HEIGHT - 17.865 (meters) GEOID12B
AJ8470 NAD 83(PA11) X - -5,466,068.041 (meters) COMP
AJ8470 NAD 83(PA11) Y - -2,404,330.219 (meters) COMP
AJ8470 NAD 83(PA11) Z - 2,242,126.580 (meters) COMP
AJ8470
AJ8470 Network accuracy estimates per FGDC Geospatial Positioning Accuracy
AJ8470 Standards:
AJ8470 FGDC (95% conf, cm) Standard deviation (cm) CorrNE
AJ8470 Horiz Ellip SD_N SD_E SD_h (unitless)
AJ8470 -------------------------------------------------------------------
AJ8470 NETWORK 0.01 0.01 0.00 0.00 0.01 0.00934200
AJ8470 -------------------------------------------------------------------
AJ8470
AJ8470.The coordinates were established by GPS observations
AJ8470.and adjusted by the National Geodetic Survey in May 2020.
AJ8470
AJ8470.NAD 83(PA11) refers to NAD 83 coordinates where the reference frame has
AJ8470.been affixed to the stable Pacific Tectonic Plate.
AJ8470
AJ8470.The coordinates are valid at the epoch date displayed above
AJ8470.which is a decimal equivalence of Year/Month/Day.
AJ8470
AJ8470.Due to the release of the International GNSS Service (IGS) 2014
AJ8470.realization of the International Terrestrial Reference Frame of 2014
AJ8470.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
AJ8470.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
AJ8470.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
AJ8470.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
AJ8470.currently published epoch of 2010.00.
AJ8470
AJ8470.Additional information on MYCS2 is available at
AJ8470.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
AJ8470
AJ8470.Significant digits in the geoid height do not necessarily reflect accuracy.
AJ8470.GEOID12B height accuracy estimate available here.
AJ8470
AJ8470.The PID for the CORS L1 Phase Center is AJ8471.
AJ8470
AJ8470.Click photographs - Photos may exist for this station.
AJ8470
AJ8470.The XYZ, and position/ellipsoidal ht. are equivalent.
AJ8470
AJ8470.The ellipsoidal height was determined by GPS observations
AJ8470.and is referenced to NAD 83.
AJ8470
AJ8470. The following values were computed from the NAD 83(PA11) position.
AJ8470
AJ8470; North East Units Scale Factor Converg.
AJ8470;SPC HI 2 - 41,382.432 542,674.520 MT 0.99998916 +0 08 41.5
AJ8470;UTM 04 - 2,292,101.502 785,712.226 MT 1.00060897 +0 58 13.9
AJ8470
AJ8470! - Elev Factor x Scale Factor = Combined Factor
AJ8470!SPC HI 2 - 0.99951896 x 0.99998916 = 0.99950812
AJ8470!UTM 04 - 0.99951896 x 1.00060897 = 1.00012764
AJ8470
AJ8470_U.S. NATIONAL GRID SPATIAL ADDRESS: 4QGH8571292101(NAD 83)
AJ8470
AJ8470 SUPERSEDED SURVEY CONTROL
AJ8470
AJ8470 NAD 83(PA11)- 20 42 23.92894(N) 156 15 25.20710(W) AD(2010.00) c
AJ8470 ELLIP H (06/??/19) 3061.885 (m) GP(2010.00) c c
AJ8470 ELLIP H (06/27/12) 3061.881 (m) GP(2010.00) 0 0
AJ8470 NAD 83(PA11)- 20 42 23.92899(N) 156 15 25.20710(W) AD(2010.00) c
AJ8470 NAD 83(PA11)- 20 42 23.92897(N) 156 15 25.20711(W) AD(2010.00) c
AJ8470 ELLIP H (08/??/11) 3061.881 (m) GP(2010.00) c c
AJ8470 NAD 83(CORS)- 20 42 23.92953(N) 156 15 25.20672(W) AD(2002.00) c
AJ8470 ELLIP H (06/??/07) 3061.893 (m) GP(2002.00) c c
AJ8470 NAD 83(CORS)- 20 42 23.92910(N) 156 15 25.20725(W) AD(2002.00) c
AJ8470 ELLIP H (10/??/02) 3061.892 (m) GP(2002.00) c c
AJ8470 NAD 83(CORS)- 20 42 23.93504(N) 156 15 25.21780(W) AD(1997.00) c
AJ8470 ELLIP H (03/??/02) 3061.787 (m) GP(1997.00) c c
AJ8470 NAD 83(CORS)- 20 42 23.93504(N) 156 15 25.21780(W) AD(1993.62) c
AJ8470 ELLIP H (03/??/02) 3061.787 (m) GP(1993.62) c c
AJ8470
AJ8470.Superseded values are not recommended for survey control.
AJ8470
AJ8470.NGS no longer adjusts projects to the OLD HI datum.
AJ8470.See file dsdata.pdf to determine how the superseded data were derived.
AJ8470
AJ8470_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
AJ8470
AJ8470 STATION DESCRIPTION
AJ8470
AJ8470'DESCRIBED BY NATIONAL GEODETIC SURVEY 2020
AJ8470'STATION IS PART OF THE NOAA CORS NETWORK. LATEST INFORMATION INCLUDING
AJ8470'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
AJ8470'ACCESSIBLE AT THE WORLDWIDE WEB.
AJ8470'https://geodesy.noaa.gov/CORS/data.shtml
AJ8470'https://geodesy.noaa.gov/CORS
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