Revised Local Reference (RLR) Diagram for STORNOWAY

Station ID: 314

RLR diagram based on the information in the datum section below

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Datum information

Add 4.622m to data values up to 1978 to refer to RLR (1986)
Add 4.152m to data values 1979-1980 to refer to RLR (1986)
Add 4.132m to data values 1981 onwards to refer to RLR (1986)
RLR (1986) is 10.5m below TGBM NB 4228 3264

Ellipsoidal information from SONEL (explanation)

RLR Height above ellipsoid:49.558 ± 0.009 m
Vertical Land Movement Rate:0.60 ± 0.30 mm/yr
GPS Solution:ULR6
GPS Site Used:SWTG
GPS Availability:2005-09-02 to 2018-02-27