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U.S. Department of Homeland Security

District 11 Broadcast Notice to Mariners Message

Message Originator: San Diego

SAFETY / SOUTHERN CALIFORNIA / HAZ OPS / SEC SD BNM 0020-25 /

1. UNDERWATER DETONATIONS (UNDETS) WILL OCCUR WITHIN
403 YARDS OF THE FOLLOWING:
A. POSITION: B. TIME:
32 35 49.45 N,117 10 52.50 W 1700Z 11-FEB-2025 - 2300Z 11-FEB-2025
2. MULTIPLE SHOTS OF LESS THAN 5 LB DEMO CHARGES WILL BE INITIATED.
DEPTH: 5 FEET OF SEA WATER (FSW).

CANCEL AT//112300Z FEB 25//

BT