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Revised Local Reference (RLR) Diagram for PONTA DELGADA

Station ID: 258

RLR diagram based on the information in the datum section below

If the image above appears blurry, or you would like to see a larger image, please view the full-sized image of the RLR diagram.

Datum information

Add 5.871m to data values 1978 onwards to refer to RLR
RLR is 8.887m below primary benchmark NP

Ellipsoidal information from SONEL (explanation)

RLR Height above ellipsoid:49.824 ± 0.025 m
Vertical Land Movement Rate:-1.51 ± 0.17 mm/yr
Epoch:2018.0000
GNSS Solution:ULR6
GNSS Site Used:PDEL
GNSS Availability:2000-04-17 to 2019-01-19