  H9501-- 1975;  A 11 FOOT WRECK WAS ADDED AT 33/57/26.0- 77/57/08.7, NAD27, THROUGH NOS SURVEY 9501, FROM 1975.  (ENTERED CEH 9/2007)
  H11761/07-- OPR-G309-NRT2-07;  Wreck was located during investigation.  Recommended to revise to 16 ft dangerous sub