index

NAVAREA XII warnings in force 230800Z apr 11

NAVAREA XII 165/11

issued: 2011-04-23 09:25Z
status: cancelled 2011-04-30 10:08Z (archive)
cancels: NAVAREA XII 92/11 NAVAREA XII 157/11
authority: PVWA 23 APR 11.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NAVAREA XII WARNINGS IN FORCE 230800Z APR 11. ONLY THOSE
   WARNINGS ISSUED DURING THE LAST SIX WEEKS ARE LISTED HEREIN.
   2011 SERIES: 97(97), 99(GEN), 118(18), 163(19,83), 164(18).
2. THE SUMMARY OF ALL NAVAREA XII WARNINGS IN FORCE AS OF
   16 DEC 2010 IS GIVEN IN SEC III OF NM 52/10. WARNINGS ISSUED
   DURING THE SUBSEQUENT QUARTERS ARE SUMMARIZED IN NM 13/11.
3. CANCEL NAVAREA XII 92/11, 157/11.

Timeline

Due to the recent tsunami, aids to navigation may be off station and should not be solely relied upon for…cancels · 2011-03-11
NAVAREA XII warnings in force 160800Z apr 11cancels · 2011-04-16
Due to the recent tsunami, aids to navigation may be off station and should not be solely relied upon for…replaced · 2011-03-11
NAVAREA XII warnings in force 160800Z apr 11replaced · 2011-04-16
NAVAREA XII warnings in force 300800Z apr 11cancelled by · 2011-04-30

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.