
 HISTORY
  H10963/00-- OPR-A329; UNCHARTED OBSTRUCTION LOCATED DURING SIDE SCAN SONAR OPS. DIVERS DESCRIBE A 15-METER PILE LAYING HORIZONTALLY ON THE BOTTOM WITH A LD OF 45 FEET IN LAT. 43-41-45.74N LONG. 70-09-49.01W.  HEIGHT OF PILE OFF THE BOTTOM W