=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 11-Jun-1991
Whyalla             680/411 RLR(1945) is 14.4m below BM Conveyor Bin
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 12-Jul-1993
Whyalla             680/411 RLR(1945) is 14.4m below BM Conveyor Bin
Whyalla is an historic station last data 1946
=========================== 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.