NOTE: If some of the data are red in the plots above, the 'flag for attention' is set. Please see the documentation below.
Link to RLR information.
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 12-Oct-2010 : Tanah Merah is a new station. First data 2008. TGBM is CUT MARK 4.415m above ACD. Tanah Merah is now RLR with an RLR year of 2008. RLR factor is 5.385m.
Maritime Port Authority of Singapore Hydrographic Department 460 Alexandra Road, PSA Building #20-00 Singapore 119963 SINGAPORE