Data now supplied by Service Hydrographique et Ocean. de la Marine, Brest.
Documentation added 2000-10-19
Sete RLR(2000) is 8.775m below BM MC-J3-K3-46.
Documentation added 2012-04-04
Previous primary benchmark MC-J3-K3-46 was destroyed in 2004. New Primary benchmark is M.EM3-39 6.422m above Zero Hydrographique and 6.125m above IGN 69.
Documentation added 2014-10-02
Using data from SONEL the latitude and longitude for Sete has been updated. The data downloaded from SONEL contained many additional data points particularly for the 1990's. Because of this the whole dataset has been reloaded onto the database.
Documentation added 2016-06-22
While entering the 2015 data to the dataset it was noted that data points for November-December 2011 had been revised.