
 HISTORY
  H10574/94-- OPR-K353-HE; OBSTRUCTION LOCATED BY SIDE SCAN  ì
SONAR. DIVERS DESCRIBE A STEEL PLATE 12 FEET LONG, 1/4 INCH THICK ì
BURIED IN THE BOTTOM AND RISING VERTICALLY 4 FEET. LD (PNEUMO) OF ì
16.2 METERS (53.1 FEET) IN LAT. 29-04-51.62