Revised Local Reference (RLR) Diagram for PORT ELIZABETH

Station ID: 820

RLR diagram based on the information in the datum section below

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Datum information

Add 5.922m to all data values up to 1978 to refer to RLR (1985)
Add 5.860m to all data values 1979-1997 to refer to RLR (1985)
Add 5.734m to all data values 1998-2002 to refer to RLR (1985)
Add 5.924m to all data values 2003 onwards to refer to RLR (1985)
RLR (1985) is 9.4m below BM
LLD = Land Levelling Datum