=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 11-Jun-1991 Ortona 270/026 RLR(1969) is 8.6m below BM =========================== FOLLOWING PSMSL DOCUMENTATION ADDED 12-Jul-1993 Ortona 270/026 RLR(1969) is 8.6m below BM Ortona is an historic station. Last data 1972