=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 11-JUN-91 :
Lumut               550/005 RLR(1986) is 10.5m below BM No A0401
=========================== BENCHMARK INFORMATION UPDATE ADDED  12-JUL-93 :
Lumut               550/005 RLR(1986) is 10.5m below BM No A0401
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 17-Sep-2012 :   
Publication Tidal Observation Records 2010 confirms Primary benchmark remains 
A0401 5.685m above TGZ.

