Revised Local Reference (RLR) Diagram for ROTHERA

Station ID: 1931

RLR diagram based on the information in the datum section below

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Datum information

Add 7.0m to all data values to refer to RLR (2002).
RLR (2005) is 10.8m below Well Head BM

Ellipsoidal information from SONEL (explanation)

RLR Height above ellipsoid:3.587 ± 0.019 m
Vertical Land Movement Rate:4.88 ± 2.61 mm/yr
Epoch:2012.1045
GPS Solution:ULR6
GPS Site Used:ROTH
GPS Availability:2010-02-06 to 2017-12-09