Revised Local Reference (RLR) Diagram for KARACHI

Station ID: 204

RLR diagram based on the information in the datum section below

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Datum information

Add 4.781m to data values 1916-1920 to refer to RLR
Add 5.391m to data values 1937 onwards to refer to RLR
RLR is 10.485m below primary benchmark BM - 3

Data

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Revised Local Reference (RLR) Diagram for KARACHI

Station ID: 204

Datum information