index

NAVAREA XII warnings in force as of 101344Z sep 21: 483/21, 482/21, 481/21, 480/21, 479/21, 477/21, 476/21,…

NAVAREA XII 484/21

issued: 2021-09-10 13:46Z
status: cancelled 2021-09-17 14:24Z (archive)
cancels: NAVAREA XII 452/21 NAVAREA XII 468/21
authority: SFH 101342Z SEP 21.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NAVAREA XII WARNINGS IN FORCE AS OF 101344Z SEP 21:
   483/21, 482/21, 481/21, 480/21, 479/21, 477/21,
   476/21, 474/21, 472/21, 471/21, 470/21, 469/21,
   449/21, 448/21, 447/21, 431/21, 340/21, 339/21,
   329/21, 269/21, 264/21, 253/21, 215/21, 159/21,
   146/21, 145/21, 144/21, 143/21, 123/21, 70/21.
   555/20.
   120/19.
2. THE COMPLETE TEXT OF ALL IN-FORCE NAVAREA XII
   BROADCAST WARNINGS ARE AVAILABLE ON THE NGA
   MARITIME SAFETY INFORMATION WEBSITE AT:
   msi.nga.mil/NavWarnings.
   ALTERNATIVELY, THESE MAY BE REQUESTED BY E-MAIL
   FROM THE NAVAREA XII COORDINATOR AT [email protected].
3. CANCEL NAVAREA XII 452/21, 468/21.

Timeline

Distress signal received in 08-02.32N 099-36.94Wcancels · 2021-08-27
NAVAREA XII warnings in force as of 031155Z sep 21: 466/21, 452/21, 449/21, 448/21, 447/21, 431/21, 416/21,…cancels · 2021-09-03
Distress signal received in 08-02.32N 099-36.94Wreplaced · 2021-08-27
NAVAREA XII warnings in force as of 031155Z sep 21: 466/21, 452/21, 449/21, 448/21, 447/21, 431/21, 416/21,…replaced · 2021-09-03
NAVAREA XII warnings in force as of 171420Z sep 21: 509/21, 508/21, 507/21, 506/21, 505/21, 503/21, 502/21,…cancelled by · 2021-09-17

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

8 index warnings in force

Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.