District 11 Broadcast Notice to Mariners Message
Message Originator: Los Angeles/Long Beach
SCHEDULED / SOUTHERN CA - PACIFIC OCEAN / SPACE OPERATIONS / SEC LALB BNM 0203-26 /
1. SPACE LAUNCH OPERATIONS R-1 FROM VANDENBERG SFB CONSIDERED HAZARDOUS TO SURFACE VESSELS WILL BE CONDUCTED WITHIN THE FOLLOWING OFFSHORE AREAS AS FOLLOWS:
2. HAZARDOUS WINDOW - 1
A. HAZARD AREA - 1
34° 28' 0" N 120° 21' 0" W
34° 40' 0" N 120° 37' 0" W
34° 39' 0" N 120° 39' 0" W
34° 34' 0" N 120° 39' 0" W
34° 19' 0" N 120° 34' 0" W
33° 4' 0" N 119° 51' 0" W
32° 20' 0" N 119° 20' 0" W
32° 21' 0" N 119° 18' 0" W
33° 3' 0" N 119° 37' 0" W
TO BEGINNING
34.46666667 -120.35
34.66666667 -120.61666667
34.65 -120.65
34.56666667 -120.65
34.31666667 -120.56666667
33.06666667 -119.85
32.33333333 -119.33333333
32.35 -119.3
33.05 -119.61666667
TO BEGINNING
B. HAZARDOUS OPERATIONS WILL BE CONDUCTED DURING THE FOLLOWING:
DATES/TIMES/MONTH/YEAR----
152152Z AUG TO 160215Z AUG 2026---- (PRIMARY)
162138Z AUG TO 170201Z AUG 2026---- (BACKUP DAY)
172124Z AUG TO 180147Z AUG 2026---- (BACKUP DAY)
182110Z AUG TO 190133Z AUG 2026---- (BACKUP DAY)
192056Z AUG TO 200119Z AUG 2026---- (BACKUP DAY)
202042Z AUG TO 210105Z AUG 2026---- (BACKUP DAY)
212029Z AUG TO 220052Z AUG 2026---- (BACKUP DAY)
3. HAZARDOUS WINDOW - 2
A. REQUEST ISSUANCE FOR NAVAREA XII FOR OPERATIONS CONSIDERED HAZARDOUS TO SURFACE VESSELS WILL BE CONDUCTED WITHIN THE FOLLOWING OFFSHORE AREAS AS FOLLOWS:
HAZARD AREA - 1
29° 48' 0" N 117° 39' 0" W
31° 20' 0" N 118° 49' 0" W
31° 19' 0" N 118° 50' 0" W
30° 36' 0" N 118° 39' 0" W
29° 54' 0" N 118° 22' 0" W
29° 24' 0" N 118° 8' 0" W
TO BEGINNING
29.8 -117.65
31.33333333 -118.81666667
31.31666667 -118.83333333
30.6 -118.65
29.9 -118.36666667
29.4 -118.13333333
TO BEGINNING
B. HAZARDOUS OPERATIONS WILL BE CONDUCTED DURING THE FOLLOWING:
DATES/TIMES/MONTH/YEAR----
152152Z AUG TO 160217Z AUG 2026---- (PRIMARY)
162138Z AUG TO 170203Z AUG 2026---- (BACKUP DAY)
172124Z AUG TO 180149Z AUG 2026---- (BACKUP DAY)
182110Z AUG TO 190135Z AUG 2026---- (BACKUP DAY)
192056Z AUG TO 200121Z AUG 2026---- (BACKUP DAY)
202042Z AUG TO 210107Z AUG 2026---- (BACKUP DAY)
212029Z AUG TO 220054Z AUG 2026---- (BACKUP DAY)
4. HAZARDOUS WINDOW - 3
A. REQUEST ISSUANCE FOR NAVAREA XII FOR OPERATIONS CONSIDERED HAZARDOUS TO SURFACE VESSELS WILL BE CONDUCTED WITHIN THE FOLLOWING OFFSHORE AREAS AS FOLLOWS:
HAZARD AREA - 1
29° 48' 0" N 117° 39' 0" W
29° 24' 0" N 118° 8' 0" W
29° 15' 0" N 118° 2' 0" W
29° 2' 0" N 117° 59' 0" W
28° 13' 0" N 117° 21' 0" W
29° 36' 0" N 117° 16' 0" W
TO BEGINNING
29.8 -117.65
29.4 -118.13333333
29.25 -118.03333333
29.03333333 -117.98333333
28.21666667 -117.35
29.6 -117.26666667
TO BEGINNING
B. HAZARDOUS OPERATIONS WILL BE CONDUCTED DURING THE FOLLOWING:
DATES/TIMES/MONTH/YEAR----
152152Z AUG TO 160235Z AUG 2026---- (PRIMARY)
162138Z AUG TO 170221Z AUG 2026---- (BACKUP DAY)
172124Z AUG TO 180207Z AUG 2026---- (BACKUP DAY)
182110Z AUG TO 190153Z AUG 2026---- (BACKUP DAY)
192056Z AUG TO 200139Z AUG 2026---- (BACKUP DAY)
202042Z AUG TO 210125Z AUG 2026---- (BACKUP DAY)
212029Z AUG TO 220112Z AUG 2026---- (BACKUP DAY)
5. SURFACE VESSELS ARE STRONGLY ADVISED TO AVOID THIS AREA DEFINED DURING SPECIFIED DATES / TIMES.
6. DURING OPERATIONS, FRONTIER CONTROL WILL BE MANAGING HAZARDOUS AREA SURFACE TRAFFIC ON VHF MARINE BAND CHANNEL 16 AND CHANNEL 6.
CANCEL AT//220212Z AUG 26//
BT