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 04:47:42 EST
 DL7665 ***********************************************************************
 DL7665  CORS        -  This is a GPS Continuously Operating Reference Station.
 DL7665  DESIGNATION -  SHUYAKISSPAK2006 CORS ARP
 DL7665  CORS_ID     -  AC39
 DL7665  PID         -  DL7665
 DL7665  STATE/COUNTY-  AK/KODIAK ISLAND BOROUGH
 DL7665  COUNTRY     -  US
 DL7665  USGS QUAD   -  
 DL7665
 DL7665                         *CURRENT SURVEY CONTROL
 DL7665  ______________________________________________________________________
 DL7665* NAD 83(2011) POSITION- 58 36 34.99339(N) 152 23 38.58090(W)   ADJUSTED
 DL7665* NAD 83(2011) ELLIP HT-   156.706 (meters)        (10/??/20)   ADJUSTED
 DL7665* NAD 83(2011) EPOCH   -  2010.00
 DL7665  ______________________________________________________________________
 DL7665  GEOID HEIGHT    -          9.675 (meters)                     GEOID12B
 DL7665  NAD 83(2011) X  - -2,951,218.122 (meters)                     COMP
 DL7665  NAD 83(2011) Y  - -1,543,249.791 (meters)                     COMP
 DL7665  NAD 83(2011) Z  -  5,421,552.507 (meters)                     COMP
 DL7665
 DL7665  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DL7665  Standards:
 DL7665         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DL7665            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DL7665  -------------------------------------------------------------------
 DL7665  NETWORK    0.16   0.45           0.08   0.06   0.23     -0.12325600
 DL7665  -------------------------------------------------------------------
 DL7665
 DL7665.The coordinates were established by GPS observations
 DL7665.and adjusted by the National Geodetic Survey in October 2020.
 DL7665
 DL7665.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has 
 DL7665.been affixed to the stable North American Tectonic Plate. 
 DL7665
 DL7665.The coordinates are valid at the epoch date displayed above
 DL7665.which is a decimal equivalence of Year/Month/Day.
 DL7665
 DL7665.Due to the release of the International GNSS Service (IGS) 2014
 DL7665.realization of the International Terrestrial Reference Frame of 2014
 DL7665.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
 DL7665.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
 DL7665.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
 DL7665.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
 DL7665.currently published epoch of 2010.00.
 DL7665
 DL7665.Additional information on MYCS2 is available at
 DL7665.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
 DL7665
 DL7665.Significant digits in the geoid height do not necessarily reflect accuracy.
 DL7665.GEOID12B height accuracy estimate available here.
 DL7665
 DL7665.The PID for the CORS L1 Phase Center is DL7666.
 DL7665
 DL7665.Click photographs - Photos may exist for this station.
 DL7665
 DL7665.The XYZ, and position/ellipsoidal ht. are equivalent.
 DL7665
 DL7665.The ellipsoidal height was determined by GPS observations
 DL7665.and is referenced to NAD 83.
 DL7665
 DL7665. The following values were computed from the NAD 83(2011) position.
 DL7665
 DL7665;                    North         East     Units Scale Factor Converg.
 DL7665;UTM  05      - 6,496,754.404   535,206.048   MT  0.99961519   +0 31 02.2
 DL7665
 DL7665!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DL7665!UTM  05      -   0.99997547  x   0.99961519  =   0.99959067
 DL7665
 DL7665_U.S. NATIONAL GRID SPATIAL ADDRESS: 5VNE3520696754(NAD 83)
 DL7665
 DL7665                          SUPERSEDED SURVEY CONTROL
 DL7665
 DL7665  NAD 83(2011)-  58 36 34.99324(N)    152 23 38.58027(W) AD(2010.00) c
 DL7665  ELLIP H (02/??/20)  156.707  (m)                       GP(2010.00) c c
 DL7665  NAD 83(2011)-  58 36 34.99292(N)    152 23 38.57958(W) AD(2010.00) c
 DL7665  ELLIP H (06/??/19)  156.707  (m)                       GP(2010.00) c c
 DL7665  NAD 83(2011)-  58 36 34.99302(N)    152 23 38.57946(W) AD(2010.00) c
 DL7665  ELLIP H (08/??/11)  156.704  (m)                       GP(2010.00) c c
 DL7665  NAD 83(CORS)-  58 36 34.99263(N)    152 23 38.57810(W) AD(2003.00) c
 DL7665  ELLIP H (05/??/10)  156.695  (m)                       GP(2003.00) c c
 DL7665
 DL7665.Superseded values are not recommended for survey control.
 DL7665
 DL7665.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DL7665.See file dsdata.pdf to determine how the superseded data were derived.
 DL7665
 DL7665_MARKER: STATION IS THE ANTENNA REFERENCE POINT OF THE GPS ANTENNA
 DL7665
 DL7665                          STATION DESCRIPTION
 DL7665
 DL7665'DESCRIBED BY NATIONAL GEODETIC SURVEY 2020
 DL7665'STATION IS PART OF THE NOAA CORS NETWORK.  LATEST INFORMATION INCLUDING
 DL7665'POSITIONS AND VELOCITIES ARE AVAILABLE IN THE COORDINATE AND LOG FILES
 DL7665'ACCESSIBLE AT THE WORLDWIDE WEB.
 DL7665'https://geodesy.noaa.gov/CORS/data.shtml
 DL7665'https://geodesy.noaa.gov/CORS
1    National Geodetic Survey, Retrieval Date = FEBRUARY 19, 2025 04:47:42 EST
 DL7667 ***********************************************************************
 DL7667  CORS        -  This is a GPS Continuously Operating Reference Station.
 DL7667  DESIGNATION -  SHUYAKISSPAK2006 CORS GRP
 DL7667  CORS_ID     -  AC39
 DL7667  PID         -  DL7667
 DL7667  STATE/COUNTY-  AK/KODIAK ISLAND BOROUGH
 DL7667  COUNTRY     -  US
 DL7667  USGS QUAD   -  
 DL7667
 DL7667                         *CURRENT SURVEY CONTROL
 DL7667  ______________________________________________________________________
 DL7667* NAD 83(2011) POSITION- 58 36 34.99339(N) 152 23 38.58090(W)   ADJUSTED
 DL7667* NAD 83(2011) ELLIP HT-   156.698 (meters)        (10/??/20)   ADJUSTED
 DL7667* NAD 83(2011) EPOCH   -  2010.00
 DL7667  ______________________________________________________________________
 DL7667  GEOID HEIGHT    -          9.675 (meters)                     GEOID12B
 DL7667  NAD 83(2011) X  - -2,951,218.119 (meters)                     COMP
 DL7667  NAD 83(2011) Y  - -1,543,249.789 (meters)                     COMP
 DL7667  NAD 83(2011) Z  -  5,421,552.500 (meters)                     COMP
 DL7667  LAPLACE CORR    -         -6.48  (seconds)                    DEFLEC12B
 DL7667
 DL7667  Network accuracy estimates per FGDC Geospatial Positioning Accuracy
 DL7667  Standards:
 DL7667         FGDC (95% conf, cm)     Standard deviation (cm)     CorrNE
 DL7667            Horiz  Ellip           SD_N   SD_E   SD_h      (unitless)
 DL7667  -------------------------------------------------------------------
 DL7667  NETWORK    0.16   0.45           0.08   0.06   0.23     -0.12325600
 DL7667  -------------------------------------------------------------------
 DL7667
 DL7667.The horizontal coordinates were established by GPS observations
 DL7667.and adjusted by the National Geodetic Survey in October 2020.
 DL7667
 DL7667.NAD 83(2011) refers to NAD 83 coordinates where the reference frame has 
 DL7667.been affixed to the stable North American Tectonic Plate. 
 DL7667
 DL7667.The horizontal coordinates are valid at the epoch date displayed above
 DL7667.which is a decimal equivalence of Year/Month/Day.
 DL7667
 DL7667.Due to the release of the International GNSS Service (IGS) 2014
 DL7667.realization of the International Terrestrial Reference Frame of 2014
 DL7667.(ITRF2014), NGS reprocessed all NOAA CORS Network and some IGS stations
 DL7667.using data collected between 1/1/1996 and 1/30/2017. The resulting ITRF2014
 DL7667.epoch 2010.00 coordinates, referred to as Multi-Year CORS Solution 2
 DL7667.(MYCS2), were transformed to NAD 83 (2011/PA11/MA11) maintaining the
 DL7667.currently published epoch of 2010.00.
 DL7667
 DL7667.Additional information on MYCS2 is available at
 DL7667.https://geodesy.noaa.gov/CORS/news/mycs2/mycs2.shtml
 DL7667
 DL7667.Significant digits in the geoid height do not necessarily reflect accuracy.
 DL7667.GEOID12B height accuracy estimate available here.
 DL7667
 DL7667.Click photographs - Photos may exist for this station.
 DL7667
 DL7667.The XYZ, and position/ellipsoidal ht. are equivalent.
 DL7667
 DL7667.The Laplace correction was computed from DEFLEC12B derived deflections.
 DL7667
 DL7667.The ellipsoidal height was determined by GPS observations
 DL7667.and is referenced to NAD 83.
 DL7667
 DL7667. The following values were computed from the NAD 83(2011) position.
 DL7667
 DL7667;                    North         East     Units Scale Factor Converg.
 DL7667;SPC AK 5     -   514,344.457   593,329.866   MT  1.00000674   +1 22 15.6
 DL7667;UTM  05      - 6,496,754.404   535,206.048   MT  0.99961519   +0 31 02.2
 DL7667
 DL7667!             -  Elev Factor  x  Scale Factor =   Combined Factor
 DL7667!SPC AK 5     -   0.99997547  x   1.00000674  =   0.99998221
 DL7667!UTM  05      -   0.99997547  x   0.99961519  =   0.99959067
 DL7667
 DL7667_U.S. NATIONAL GRID SPATIAL ADDRESS: 5VNE3520696754(NAD 83)
 DL7667
 DL7667                          SUPERSEDED SURVEY CONTROL
 DL7667
 DL7667  NAD 83(2011)-  58 36 34.99324(N)    152 23 38.58027(W) AD(2010.00) A
 DL7667  ELLIP H (02/??/20)  156.699  (m)                       GP(2010.00) 4 1
 DL7667  NAD 83(2011)-  58 36 34.99292(N)    152 23 38.57958(W) AD(2010.00) A
 DL7667  ELLIP H (06/??/19)  156.699  (m)                       GP(2010.00) 4 1
 DL7667  NAD 83(2011)-  58 36 34.99302(N)    152 23 38.57946(W) AD(2010.00) A
 DL7667  ELLIP H (08/??/11)  156.696  (m)                       GP(2010.00) 4 1
 DL7667  NAD 83(CORS)-  58 36 34.99263(N)    152 23 38.57810(W) AD(2003.00) A
 DL7667  ELLIP H (05/??/10)  156.686  (m)                       GP(2003.00) 4 1
 DL7667
 DL7667.Superseded values are not recommended for survey control.
 DL7667
 DL7667.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
 DL7667.See file dsdata.pdf to determine how the superseded data were derived.
 DL7667
 DL7667_STAMPING: UNKNOWN
 DL7667
 DL7667                          STATION DESCRIPTION
 DL7667
 DL7667'THIS MONUMENT IS ASSOCIATED WITH CORS SITE 'AC39'
 DL7667'LATEST INFORMATION INCLUDING POSITIONS AND VELOCITIES
 DL7667'ARE AVAILABLE IN THE COORDINATE AND LOG FILES ACCESSIBLE
 DL7667'BY ANONYMOUS FTP OR THE WORLDWIDE WEB.
 DL7667'   https://geodesy.noaa.gov/corsdata/coord/coord_14
 DL7667'   https://geodesy.noaa.gov/corsdata/station_log
 DL7667'   https://geodesy.noaa.gov/CORS
 DL7667'RECOVERED AS DESCRIBED.




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