index

NAVAREA IV warnings in force 250900Z aug 12

NAVAREA IV 476/12

issued: 2012-08-25 09:53Z
status: cancelled 2012-09-01 10:18Z (archive)
cancels: NAVAREA IV 456/12
authority: SHGA 25 AUG 12.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NAVAREA IV WARNINGS IN FORCE 250900Z AUG 12. ONLY THOSE
   WARNINGS ISSUED DURING THE LAST SIX WEEKS ARE LISTED HEREIN.
   2012 SERIES: 416(24), 427(24), 441(24), 452(14,15), 460(24,25),
   461(GEN), 466(51), 469(28), 470(28), 473(25), 474(51), 475(GEN).
2. THE SUMMARY OF ALL NAVAREA IV WARNINGS IN FORCE AS OF
   22 DEC 2011 IS GIVEN IN SEC III OF NM 53/11. WARNINGS
   ISSUED DURING THE SUBSEQUENT QUARTERS ARE SUMMARIZED
   IN NM 13/12 AND 26/12.
3. CANCEL NAVAREA IV 456/12.

Timeline

NAVAREA IV warnings in force 180900Z aug 12cancels · 2012-08-18
NAVAREA IV warnings in force 180900Z aug 12replaced · 2012-08-18
NAVAREA IV warnings in force 010900Z sep 12cancelled by · 2012-09-01

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.