District 11 Broadcast Notice to Mariners Message
Message Originator: D11
SAFETY / Pacific Ocean / SPACE OPERATIONS / CGD-SW BNM 9091-26 /
1. SPACE LAUNCH OPERATIONS, WHICH MAY BE HAZARDOUS TO SURFACE VESSELS, WILL
BE CONDUCTED WITHIN PORTIONS OF THE FOLLOWING HAZARD AREAS FOR SPACE X
STARLINK G17-52:
A. FROM 034-29-00N/120-29-00W
TO 034-40-00N/120-37-00W
TO 034-38-00N/120-42-00W
TO 033-49-00N/120-55-00W
TO 029-13-00N/121-56-00W
TO 029-13-00N/121-36-00W TO BEGINNING
B. FROM 029-13-00N/121-31-00W
TO 029-13-00N/122-03-00W
TO 028-49-00N/122-14-00W
TO 027-41-00N/122-06-00W
TO 028-41-00N/121-25-00W TO BEGINNING
2. HAZARD PERIODS FOR PRIMARY LAUNCH DAY AND BACKUP LAUNCH DAYS (ALL TIMES
ARE REPRESENTED AS ZULU TIME UNLESS OTHERWISE INDICATED):
A.
28/0200 JUL 26 TO 28/0625 JUL 26.
29/0200 JUL 26 TO 29/0625 JUL 26.
30/0200 JUL 26 TO 30/0625 JUL 26.
31/0200 JUL 26 TO 31/0625 JUL 26.
01/0200 AUG 26 TO 01/0625 AUG 26.
02/0200 AUG 26 TO 02/0625 AUG 26.
03/0200 AUG 26 TO 03/0625 AUG 26.
B.
28/0200 JUL 26 TO 28/0643 JUL 26.
29/0200 JUL 26 TO 29/0643 JUL 26.
30/0200 JUL 26 TO 30/0643 JUL 26.
31/0200 JUL 26 TO 31/0643 JUL 26.
01/0200 AUG 26 TO 01/0643 AUG 26.
02/0200 AUG 26 TO 02/0643 AUG 26.
03/0200 AUG 26 TO 03/0643 AUG 26.
3. THE U.S. COAST GUARD IS PROVIDING THIS NOTICE TO ADVISE MARINERS OF THESE
HAZARDOUS AREAS IDENTIFIED BY U.S. SPACE FORCE AND/OR A COMMERCIAL SPACE
OPERATION, WHICH MAY IMPACT NAVIGATION INTERESTS. NAVIGATION HAZARDS FROM
ROCKET LAUNCH ACTIVITIES MAY INCLUDE FREE FALLING DEBRIS AND/OR DESCENDING
VEHICLES OR VEHICLE COMPONENTS UNDER VARIOUS MEANS OF CONTROL. MARINERS ARE
URGED TO AVOID WATERS WITHIN ROCKET FLIGHT TRAJECTORIES/HAZARD AREAS DURING
LAUNCH WINDOWS AS DETAILED ABOVE.
4. FOR MORE INFORMATION, MARINERS MAY CONTACT THE U.S. SPACE FORCE LAUNCH
INFORMATION HOTLINE AT 1-800-470-7232 OR BY VISITING
WWW.PATRICK.SPACEFORCE.MIL. FOR NAVIGATIONAL SAFETY, MARINERS ARE ADVISED TO
REFER TO THE GEOSPATIAL CHART AT WWW.NAVCEN.USCG.GOV/CHART FOR INFORMATION ON
SPACE LAUNCH AND RECOVERY OPERATIONS (SOLAR).
BT
