The contributing authority advises that anomalous values are the result of met. influences
Documentation added 2006-11-28
Whole dataset flagged due to datum query unresolved.
Documentation added 2013-03-14
Following receipt of datum diagrams from the Hellenic Navy the RLR diagram has been re-drawn. In consequence the RLR factors have changed.Patrai tide gauge was moved in May 2011. This station has been superceded by Patrai II id. 2166
Hellenic Navy Hydrographic Service Geographic Policy and International Relations Office TGN 1040 Athens