District 11 Broadcast Notice to Mariners Message
Message Originator: D11
SAFETY / SOUTHERN CA, SANTA BARBARA COUNTY / SPACE OPERATIONS / SEC LALB BNM 0161-25 /
HAZARDOUS WINDOW - 1
A. OPERATIONS CONSIDERED HAZARDOUS TO SURFACE VESSELS WILL BE CONDUCTED WITHIN THE FOLLOWING OFFSHORE AREAS AS FOLLOWS:
HAZARD AREA - 1
34° 40' 0" N 120° 37' 0" W
34° 31' 0" N 120° 31' 0" W
31° 52' 0" N 121° 9' 0" W
31° 52' 0" N 121° 14' 0" W
34° 36' 0" N 120° 42' 0" W
TO BEGINNING
34.66666667 -120.61666667
34.51666667 -120.51666667
31.86666667 -121.15
31.86666667 -121.23333333
34.6 -120.7
34.66666667 -120.61666667
TO BEGINNING
B. HAZARDOUS OPERATIONS WILL BE CONDUCTED DURING THE FOLLOWING:
DATES/TIMES/MONTH/YEAR----
171544Z AUG TO 172007Z AUG 2025---- (PRIMARY)
181544Z AUG TO 182007Z AUG 2025---- (BACKUP DAY)
191544Z AUG TO 192007Z AUG 2025---- (BACKUP DAY)
201544Z AUG TO 202007Z AUG 2025---- (BACKUP DAY)
211544Z AUG TO 212007Z AUG 2025---- (BACKUP DAY)
221544Z AUG TO 222007Z AUG 2025---- (BACKUP DAY)
231544Z AUG TO 232007Z AUG 2025---- (BACKUP DAY)
241544Z AUG TO 242007Z AUG 2025---- (BACKUP DAY)
251544Z AUG TO 252007Z AUG 2025---- (BACKUP DAY)
261544Z AUG TO 262007Z AUG 2025---- (BACKUP DAY)
271544Z AUG TO 272007Z AUG 2025---- (BACKUP DAY)
HAZARDOUS WINDOW - 2
A. OPERATIONS CONSIDERED HAZARDOUS TO SURFACE VESSELS WILL BE CONDUCTED WITHIN THE FOLLOWING OFFSHORE AREAS AS FOLLOWS:
HAZARD AREA - 1
28° 20' 0" N 122° 2' 0" W
28° 43' 0" N 122° 17' 0" W
29° 50' 0" N 121° 42' 0" W
29° 7' 0" N 121° 19' 0" W
28° 23' 0" N 121° 34' 0" W
TO BEGINNING
28.33333333 -122.03333333
28.71666667 -122.28333333
29.83333333 -121.7
29.11666667 -121.31666667
28.38333333 -121.56666667
28.33333333 -122.03333333
TO BEGINNING
B. HAZARDOUS OPERATIONS WILL BE CONDUCTED DURING THE FOLLOWING:
DATES/TIMES/MONTH/YEAR----
171544Z AUG TO 172027Z AUG 2025---- (PRIMARY)
181544Z AUG TO 182027Z AUG 2025---- (BACKUP DAY)
191544Z AUG TO 192027Z AUG 2025---- (BACKUP DAY)
201544Z AUG TO 202027Z AUG 2025---- (BACKUP DAY)
211544Z AUG TO 212027Z AUG 2025---- (BACKUP DAY)
221544Z AUG TO 222027Z AUG 2025---- (BACKUP DAY)
231544Z AUG TO 232027Z AUG 2025---- (BACKUP DAY)
241544Z AUG TO 242027Z AUG 2025---- (BACKUP DAY)
251544Z AUG TO 252027Z AUG 2025---- (BACKUP DAY)
261544Z AUG TO 262027Z AUG 2025---- (BACKUP DAY)
271544Z AUG TO 272027Z AUG 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.
CANCEL AT//272127Z AUG 25//
BT
Message Originator: Los Angeles/Long Beach
SAFETY / SOUTHERN CA, SANTA BARBARA COUNTY / SPACE OPERATIONS / SEC LALB BNM 0161-25 /
HAZARDOUS WINDOW - 1
A. OPERATIONS CONSIDERED HAZARDOUS TO SURFACE VESSELS WILL BE CONDUCTED WITHIN THE FOLLOWING OFFSHORE AREAS AS FOLLOWS:
HAZARD AREA - 1
34° 40' 0" N 120° 37' 0" W
34° 31' 0" N 120° 31' 0" W
31° 52' 0" N 121° 9' 0" W
31° 52' 0" N 121° 14' 0" W
34° 36' 0" N 120° 42' 0" W
TO BEGINNING
34.66666667 -120.61666667
34.51666667 -120.51666667
31.86666667 -121.15
31.86666667 -121.23333333
34.6 -120.7
34.66666667 -120.61666667
TO BEGINNING
B. HAZARDOUS OPERATIONS WILL BE CONDUCTED DURING THE FOLLOWING:
DATES/TIMES/MONTH/YEAR----
171544Z AUG TO 172007Z AUG 2025---- (PRIMARY)
181544Z AUG TO 182007Z AUG 2025---- (BACKUP DAY)
191544Z AUG TO 192007Z AUG 2025---- (BACKUP DAY)
201544Z AUG TO 202007Z AUG 2025---- (BACKUP DAY)
211544Z AUG TO 212007Z AUG 2025---- (BACKUP DAY)
221544Z AUG TO 222007Z AUG 2025---- (BACKUP DAY)
231544Z AUG TO 232007Z AUG 2025---- (BACKUP DAY)
241544Z AUG TO 242007Z AUG 2025---- (BACKUP DAY)
251544Z AUG TO 252007Z AUG 2025---- (BACKUP DAY)
261544Z AUG TO 262007Z AUG 2025---- (BACKUP DAY)
271544Z AUG TO 272007Z AUG 2025---- (BACKUP DAY)
HAZARDOUS WINDOW - 2
A. OPERATIONS CONSIDERED HAZARDOUS TO SURFACE VESSELS WILL BE CONDUCTED WITHIN THE FOLLOWING OFFSHORE AREAS AS FOLLOWS:
HAZARD AREA - 1
28° 20' 0" N 122° 2' 0" W
28° 43' 0" N 122° 17' 0" W
29° 50' 0" N 121° 42' 0" W
29° 7' 0" N 121° 19' 0" W
28° 23' 0" N 121° 34' 0" W
TO BEGINNING
28.33333333 -122.03333333
28.71666667 -122.28333333
29.83333333 -121.7
29.11666667 -121.31666667
28.38333333 -121.56666667
28.33333333 -122.03333333
TO BEGINNING
B. HAZARDOUS OPERATIONS WILL BE CONDUCTED DURING THE FOLLOWING:
DATES/TIMES/MONTH/YEAR----
171544Z AUG TO 172027Z AUG 2025---- (PRIMARY)
181544Z AUG TO 182027Z AUG 2025---- (BACKUP DAY)
191544Z AUG TO 192027Z AUG 2025---- (BACKUP DAY)
201544Z AUG TO 202027Z AUG 2025---- (BACKUP DAY)
211544Z AUG TO 212027Z AUG 2025---- (BACKUP DAY)
221544Z AUG TO 222027Z AUG 2025---- (BACKUP DAY)
231544Z AUG TO 232027Z AUG 2025---- (BACKUP DAY)
241544Z AUG TO 242027Z AUG 2025---- (BACKUP DAY)
251544Z AUG TO 252027Z AUG 2025---- (BACKUP DAY)
261544Z AUG TO 262027Z AUG 2025---- (BACKUP DAY)
271544Z AUG TO 272027Z AUG 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.
CANCEL AT//272127Z AUG 25//
BT