
 SURVEY REQUIREMENT COMMENTS
  IF CONDITIONS PERMIT, PERFORM DIVER INVESTIGATION TO DETERMINE ì
NATURE OF OBSTRUCTION AND LEAST DEPTH.

 HISTORY
  H5219/32WD--HANG AT 40 FT., CLEARED TO 35 FT., 40 FT LL LD ON WRECKAGE.
  H6125/34--PROJ. INSTR. DAT