index

NAVAREA IV warnings in force 250900Z feb 12

NAVAREA IV 75/12

issued: 2012-02-25 10:16Z
status: cancelled 2012-03-03 10:47Z (archive)
cancels: NAVAREA IV 59/12
authority: SHGA 25 FEB 12.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NAVAREA IV WARNINGS IN FORCE 250900Z FEB 12. ONLY THOSE
   WARNINGS ISSUED DURING THE LAST SIX WEEKS ARE LISTED HEREIN.
   2012 SERIES: 21(24,25), 40(28), 62(GEN), 71(15), 74(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.
3. CANCEL NAVAREA IV 59/12.

Timeline

NAVAREA IV warnings in force 180900Z feb 12cancels · 2012-02-18
NAVAREA IV warnings in force 180900Z feb 12replaced · 2012-02-18
NAVAREA IV warnings in force 030900Z mar 12cancelled by · 2012-03-03

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

9 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.