Message Originator: Los Angeles/Long Beach

SAFETY / SOUTHERN CA, SANTA BARBARA / HAZ OPS / SEC LA-LB BNM 0057-25 / Wed, 19 Mar 2025 18:08:13 -0400

1. HAZARDOUS OPERATIONS IN NAVAREA XII FOR SURFACE VESSELS WILL BE CONDUCTED WITHIN THE FOLLOWING OFFSHORE AREAS AS FOLLOWS:
A. HAZARD AREA
34:40.0 N 120:39.0 W
34:40.0 N 120:19.0 W
32:38.0 N 118:51.0 W
32:35.0 N 118:52.0 W
34:32.0 N 120:39.0 W
TO BEGINNING

34.66666667 -120.65
34.66666667 -120.31666667
32.63333333 -118.85
32.58333333 -118.86666667
34.53333333 -120.65
34.66666667 -120.65
TO BEGINNING

2. HAZARDOUS OPERATIONS WILL BE CONDUCTED DURING THE FOLLOWING: DATES/TIMES/MONTH/YEAR----
242200Z MAR TO 250223Z MAR 2025---- (PRIMARY)
252200Z MAR TO 260223Z MAR 2025---- (BACKUP DAY)
262200Z MAR TO 270223Z MAR 2025---- (BACKUP DAY)
272200Z MAR TO 280223Z MAR 2025---- (BACKUP DAY)
282200Z MAR TO 290223Z MAR 2025---- (BACKUP DAY)
292200Z MAR TO 300223Z MAR 2025---- (BACKUP DAY)
302200Z MAR TO 310223Z MAR 2025---- (BACKUP DAY)
3. SURFACE VESSELS ARE STRONGLY ADVISED TO AVOID THIS AREA DEFINED DURING SPECIFIED DATES / TIMES.
4. DURING OPERATIONS, FRONTIER CONTROL WILL BE MANAGING HAZARDOUS AREA SURFACE TRAFFIC ON VHF MARINE BAND CHANNEL 16 AND CHANNEL 6. 5.
CANCEL AT//310223Z MAR 25//

BT