Revised Local Reference (RLR) Diagram for QUARRY BAY

Station ID: 1674

RLR diagram based on the information in the datum section below

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Datum information

Add 5.620m to all data values to refer to RLR
RLR is 11.200m below primary benchmark Fundamental Bench Mark

Ellipsoidal information from SONEL (explanation)

GNSSSolutionHeightVelocityEpochGNSS StartGNSS EndDistance
HKQTULR7a-8.265 ± 0.0090.20 ± 0.282020.00002009-01-012023-03-2314
HKQTNGL14-8.280 ± 0.0050.40 ± 0.912020.00002009-01-012023-03-2314