Navigation Center
United States Coast Guard
U.S. Department of Homeland Security

District 11 Broadcast Notice to Mariners Message

Message Originator: Los Angeles/Long Beach

SAFETY / SOUTHERN CA - PACIFIC OCEAN / HAZ OPS / SEC LA-LB BNM 0142-24 /

1. HAZARDOUS OPERATIONS WILL TAKE PLACE ON THE FOLLOWING DATES AND TIMES:
242000Z – 242330Z JULY 2024 SR-841756 (PRIMARY)
252000Z – 252330Z JULY 2024 SR-841759 (BACKUP)
IN NAVAREA XII BOUND BY THE FOLLOWING COORDINATES:
34:39:47N 121:13:08W
34:23:43N 121:02:07W
34:02:31N 121:26:27W
33:30:56N 121:51:00W
33:24:07N 122:08:41W
33:48:21N 122:37:40W
34:29:05N 122:52:15W
34:35:25N 122:30:05W
34:33:10N 121:39:12W

2. SURFACE VESSELS ARE STRONGLY ADVISED TO AVOID THESE AREAS DEFINED DURING SPECIFIED DATES / TIMES.
3. NAWCWD AIRCRAFT AND SURFACE VESSELS MAY BE ON SCENE TO CLEAR NON-PARTICIPATING VESSELS OF THESE AREAS.
4. DURING OPERATIONS, PLEAD CONTROL WILL BE MANAGING HAZARDOUS AREA SURFACE TRAFFIC ON VHF MARINE BAND CHANNEL 16, CHANNEL 11, 5080 KHZ USB, AND 3237 KHZ USB.
5. VESSELS WISHING TO TRANSIT IN THE VICINITY OF THE SEA RANGE OPERATIONS SHOULD CONTACT PLEAD CONTROL AT (805)989-1470. CURRENT OPERATIONS STATUS, INCLUDING STAND-OFF AREAS ARE IDENTIFIED ON THIS RECORDED LINE WHICH IS UPDATED DAILY AT 1700PST.


CANCEL AT//260030Z JUL 24//

BT