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 10:51:27 EST
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DL8622 ACCURACIES - Complete network and local accuracy information.
DL8622 DESIGNATION - B01007
DL8622 PID - DL8622
DL8622
DL8622 Horiz and Ellip are the horizontal and ellipsoid height accuracies
DL8622 at the 95% confidence level per Federal Geographic Data Committee
DL8622 Geospatial Positioning Accuracy Standards. SD_N, SD_E and SD_h are
DL8622 the standard deviations (one sigma) of the coordinates (NETWORK) or
DL8622 of the difference in the coordinates (LOCAL) in latitude, longitude
DL8622 and ellipsoid height. CorrNE is the (unitless) correlation
DL8622 coefficient between the latitude and longitude components of either
DL8622 the coordinate (NETWORK) or coordinate difference (LOCAL). Dist is
DL8622 the three-dimensional straight-line slope distance, in km, between
DL8622 station DL8622 and the corresponding local station. Local stations
DL8622 are stations processed simultaneously in a session regardless of
DL8622 distance.
DL8622
DL8622 Accuracy and standard deviation values are given in cm.
DL8622
DL8622 Type/PID Horiz Ellip Dist(km) SD_N SD_E SD_h CorrNE
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DL8622 NETWORK 0.65 2.08 0.29 0.24 1.06 +0.03347187
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DL8622 LOCAL (011 points):
DL8622 DJ8951 0.64 2.04 7.81 0.29 0.22 1.04 +0.03592349
DL8622 DL8606 0.76 2.53 10.89 0.34 0.27 1.29 +0.02516517
DL8622 DL8568 0.83 2.72 20.32 0.38 0.29 1.39 +0.03489544
DL8622 AI3382 0.83 2.88 30.61 0.38 0.29 1.47 +0.06077489
DL8622 DR7889 0.64 2.06 36.76 0.29 0.23 1.05 +0.03296212
DL8622 DK4109 0.64 2.04 40.12 0.29 0.23 1.04 +0.03587053
DL8622 AF9563 0.64 2.04 43.11 0.29 0.22 1.04 +0.03614868
DL8622 DJ8957 0.64 2.02 45.27 0.29 0.22 1.03 +0.03607894
DL8622 DJ8961 0.64 2.04 67.58 0.29 0.22 1.04 +0.03542950
DL8622 DK4107 0.64 2.06 76.38 0.29 0.23 1.05 +0.03172965
DL8622 DI0458 0.67 2.08 518.93 0.29 0.26 1.06 +0.07925291
DL8622
DL8622 MEDIAN 0.64 2.06 40.12
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