index

NAVAREA IV messages in force 310900Z dec 10

NAVAREA IV 521/10

issued
2010-12-31 09:27Z
status
cancelled 2011-01-08 10:07Z (archive)
cancels
NAVAREA IV 507/10NAVAREA IV 518/10
authority
PVWA 31 DEC 10.
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NAVAREA IV MESSAGES IN FORCE 310900Z DEC 10. ONLY THOSE
   MESSAGES ISSUED DURING THE LAST SIX WEEKS ARE LISTED HEREIN.
   2010 SERIES: 495(24), 511(24), 519(27).
2. THE SUMMARY OF ALL NAVAREA IV MESSAGES IN FORCE AS
   OF 16 DEC 2010 IS GIVEN IN SEC III OF NM 52/10.
3. CANCEL NAVAREA IV 507/10, 518/10.

Timeline

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.