Revised Local Reference (RLR) Diagram for RAROTONGA B

Station ID: 1843

RLR diagram based on the information in the datum section below

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Datum information

Add 6.345 m to all data values to refer to RLR (2009)
RLR (2009) is 10.577m below BM 18

Ellipsoidal information from SONEL (explanation)

RLR Height above ellipsoid:5.439 ± 0.014 m
Vertical Land Movement Rate:-0.50 ± 0.36 mm/yr
GPS Solution:ULR6
GPS Site Used:CKIS
GPS Availability:2001-09-10 to 2018-03-03