=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 11-Jun-1991
General Dynamics    960/042 RLR(1988) is 8.7m below BM 4022 A 1976
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 12-Jul-1993
General Dynamics    960/042 RLR(1988) is 8.7m below BM 4022 A 1976
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 29-Feb-2012
General Dynamics Pier is an Historic station last data received is that for
1990. This station no longer features on the NOAA website so the Primary
benchmark remains 4022 A 1976.