=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 11-JUN-91 :
Rincon Island       823/044 RLR(1973) is 11.0m below BM1
=========================== BENCHMARK INFORMATION UPDATE ADDED  12-JUL-93 :
Rincon Island       823/044 RLR(1973) is 11.0m below BM1
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 26-Jan-2012 :   
This is an historic station. Last data value received is that for October
1990.Station has been switched to 'inactive'.

