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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 LALB BNM 0194-26 /

1. OPERATIONS HAZARDOUS TO SURFACE VESSELS WILL BE CONDUCTED WITHIN NAVAREA XII IN AREAS BOUNDED BY:

33:22N 122:10W
34:10N 123:10W
35:18N 122:39W
35:14N 121:26W
34:02N 120:58W

2. HAZARDOUS OPERATIONS WILL BE CONDUCTED DURING THE FOLLOWING DATES / TIMES / MONTH / YEAR / OP NUMBER:

271400Z 272000Z JULY 2026 SR927723 (PRIMARY)
281400Z 282000Z JULY 2026 SR927730 (PRIMARY)
291400Z 292000Z JULY 2026 SR927731 (PRIMARY)

3. SURFACE VESSELS ARE STRONGLY ADVISED TO AVOID THESE AREAS DEFINED DURING SPECIFIED DATES / TIMES.
4. PMSR AIRCRAFT AND SURFACE VESSELS MAY BE ON SCENE TO CLEAR NON-PARTICPATING VESSELS OUT OF THESE AREAS.
5. WITHIN 24HRS OF TRANSITING PMSR, VESSELS ARE REQUESTED TO SUBMIT A NOTIFICATION TO PLEAD CONTROL INDICATING VESSEL NAME, DESTINATION AND ESTIMATED TIME OF ENTRY INTO AND DEPARTURE FROM THE PMSR IAW US COAST GUARD PILOT 7, CHAP. 4, PARAGRAPH 439. NOTIFICATIONS SHOULD BE FAXED TO (805) 989-0102 OR VIA EMAIL AT PMSR_SURVEILLANCE@US.NAVY.MIL.
6. PRIOR TO ENTERING THE PMSR PLEASE CONTACT PLEAD CONTROL AT (805)816-0792IF NO ANSWER PLEASE CALL THE AFTER HOURS LINE AT (805)989-1470 TO OBTAIN CURRENT OPERATIONS STATUS, INCLUDING STAND-OFF AREAS WHICH ARE IDENTIFIED ON THIS RECORDED LINE AND UPDATED DAILY AT 1700PST.
7. DURING OPERATIONS PLEAD CONTROL WILL BE MANAGING HAZARDOUS AREA SURFACE TRAFFIC ON VHF MARINE BAND CHANNEL 16 AND CHANNEL 11. VESSELS IN THE VICINITY OF THE PMSR SHOULD CONTACT THE RANGE SURVEILLANCE CENTER AT (805) 989-7587/7211.
8. FOR FURTHER INFORMATION CONTACT WHITING, CHRISTIAN (SENIOR OPERATIONS TEST SPECIALIST) AT 805-989-9651 / DSN 351-9651.
CANCEL AT//292100Z JUL 26//

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