
 HISTORY
  H108243/98-- OPR-E346-AHP (BAY HYDROGRAPHER); UNCHARTED OBSTRUCTION LOCATED BY SIDE SCAN SONAR. SHALLOW-WATER MULTIBEAM LD OF 13 FEET OBTAINED IN LAT. 38-41-45.84N, LONG. 76-29-54.77W. EVALUATOR RECOMMENDS CHARTING A DANGEROUS SUBMERGED OBS