 HISTORY
  BP49005--USN SURVEY 1952; DANG SUBM WRECK REPORTED IN LAT ì
37-52-09N, LONG 122-25-11W. 
  H9793/78--OPR-L123-RA-78; DANG SUBM WRECK WAS LOCATED IN LAT 37-52-08.5N,  LONG 122-25-11.4W. A 10M SPACING FATHOMETER DEV WAS RUN AND A 55FT DEPTH W