The Local and Network Accuracy Data Sheet
Program lna_ret Version 2.7.24 Date July 3, 2024
National Geodetic Survey, Retrieval Date = FEBRUARY 20, 2025 10:43:31 EST
AJ5823 ********************************************************************
AJ5823 ACCURACIES - Complete network and local accuracy information.
AJ5823 TIDAL BM - This is a Tidal Bench Mark.
AJ5823 DESIGNATION - 874 7766 C TIDAL
AJ5823 PID - AJ5823
AJ5823
AJ5823 Horiz and Ellip are the horizontal and ellipsoid height accuracies
AJ5823 at the 95% confidence level per Federal Geographic Data Committee
AJ5823 Geospatial Positioning Accuracy Standards. SD_N, SD_E and SD_h are
AJ5823 the standard deviations (one sigma) of the coordinates (NETWORK) or
AJ5823 of the difference in the coordinates (LOCAL) in latitude, longitude
AJ5823 and ellipsoid height. CorrNE is the (unitless) correlation
AJ5823 coefficient between the latitude and longitude components of either
AJ5823 the coordinate (NETWORK) or coordinate difference (LOCAL). Dist is
AJ5823 the three-dimensional straight-line slope distance, in km, between
AJ5823 station AJ5823 and the corresponding local station. Local stations
AJ5823 are stations processed simultaneously in a session regardless of
AJ5823 distance.
AJ5823
AJ5823 Accuracy and standard deviation values are given in cm.
AJ5823
AJ5823 Type/PID Horiz Ellip Dist(km) SD_N SD_E SD_h CorrNE
AJ5823 -------------------------------------------------------------------
AJ5823 NETWORK 1.97 6.19 0.83 0.75 3.16 -0.31747363
AJ5823 -------------------------------------------------------------------
AJ5823 LOCAL (004 points):
AJ5823 AJ5822 2.37 5.90 0.16 1.00 0.90 3.01 -0.32260849
AJ5823 AF9574 1.98 6.25 24.68 0.84 0.75 3.19 -0.31687562
AJ5823 AF9544 1.99 6.35 71.28 0.84 0.76 3.24 -0.31108255
AJ5823 AF9559 1.99 6.21 129.43 0.84 0.76 3.17 -0.31283851
AJ5823
AJ5823 MEDIAN 1.99 6.23 47.98
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