HISTORY
  LNM 27/79 6-20-79, 11TH CGD; OBSTRUCTION-A SUBMERGED OBSTRUCTION HAS BEEN REPORTED IN POSITION 
32-41-02N  117-07-42W. ADD SUBMERGED OBSTRUCTION PA
H11015-- 4/13/01;  NOT INVESTIGATED, RETAIN AS CHARTED (UPDATED CEH 2/06)