Revised Local Reference (RLR) Diagram for CHATHAM ISLAND

Station ID: 1920

RLR diagram based on the information in the datum section below

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Datum information

Add 5.000m to all data values to refer to RLR
RLR is 9.650m below primary benchmark TGBM upper brass peg

Ellipsoidal information from SONEL (explanation)

GNSSSolutionHeightVelocityEpochGNSS StartGNSS EndDistance
CHAT00NZLGT33.499 ± 0.012-1.21 ± 0.302020.00001995-10-042012-03-0661
CHAT00NZLJPL143.539 ± 0.010-1.06 ± 0.272020.00001995-10-042012-03-0661
CHAT00NZLNGL143.536 ± 0.013-0.96 ± 0.502020.00001995-10-042012-03-0661
CHAT00NZLULR7a3.532 ± 0.012-1.20 ± 0.232020.00001995-10-042012-03-0661