=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 11-Jun-1991 Camp Cove 680/151 RLR(1969) is 8.6m below PM84 =========================== FOLLOWING PSMSL DOCUMENTATION ADDED 25-Feb-1992 Records discontinued after 1989 =========================== FOLLOWING PSMSL DOCUMENTATION ADDED 02-May-1995 Station density along some sections of the Australian coast has meant that station codes 601 onwards have been reordered compared to those in earlier versions of the PSMSL data set. 1985 August - December, values for Fort Denison adopted 1989 July - December Fort Denison values adopted. Substituted data values are for station Sydney, Fort Denison ID 65.