 HISTORY
  H-9762/78--SP-P310-RA; SUBMERGED OBSTRUCTION LOCATED IN 57 43 31.05N,  152 31 10W (NAD27).   DIVER LEAST DEPTH WAS 22 FT MLLW.  THE NATURE OF THE OBSTRUCTION IS NOT IN THE FINAL RECORDS, DIVE REPORTS WERE ARCHIVED. ENTERED 6/99 MCR
  H10916/