index

NAVAREA IV messages in force 250800Z oct 2008

NAVAREA IV 438/08

issued: 2008-10-25 09:13Z
status: cancelled 2008-11-01 08:51Z (archive)
cancels: NAVAREA IV 324/08 NAVAREA IV 419/08
authority: PVWA 25 OCT 08.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NAVAREA IV MESSAGES IN FORCE 250800Z OCT 2008. ONLY THOSE
   MESSAGES ISSUED DURING THE LAST SIX WEEKS ARE LISTED HEREIN.
   2008 SERIES: 378(11), 381(26), 394(15), 396(GEN), 412(GEN),
   417(25), 427(11), 431(GEN), 432(GEN).
2. THE SUMMARY OF ALL NAVAREA IV MESSAGES IN FORCE AS OF 20 DEC 2007
   IS GIVEN IN SEC III OF NM 52/07. WARNINGS ISSUED DURING THE
   SUBSEQUENT QUARTERS ARE SUMMARIZED IN NM 13/08, 26/08 AND 39/08.
3. CANCEL NAVAREA IV 324/08, 419/08.

Timeline

Nga chart 24510 (2ND ed)cancels · 2008-08-22
NAVAREA IV messages in force 180800Z oct 2008cancels · 2008-10-18
Nga chart 24510 (2ND ed)replaced · 2008-08-22
NAVAREA IV messages in force 180800Z oct 2008replaced · 2008-10-18
NAVAREA IV messages in force 010800Z nov 2008cancelled by · 2008-11-01

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.