ALL DUTCH METRIC DATA ARE MEASURED TO NAP (NORMAAL AMSTERDAMSCH PEIL)
Documentation added 1991-07-22
ROOMPOT BUITEN IS IN THE HARBOUR ON THE OUTSIDE OF THE OSTERSCHELDE BARRIER. THE RECORD UNTIL DECEMBER 1986 IS FROM THE GAUGE "OSG" WHICH WAS 1.4KM TO THE WEST-SOUTH-WEST WHICH WAS ALSO FULLY AUTOMATIC.
Documentation added 2011-02-10
From information recently received of values for NAP both before and after the re-levelling of 2005 this station has now been converted to RLR. RLR has been applied from January 1987 only - see previous comment above. RLR factors are now pre. 2005 6.964m 2005 onwards 6.994m.
Servicedesk Data Rijkswaterstaat Postbus 556 3000 AN Rotterdam