index

NAVAREA IV messages in force 201000Z feb 2010

NAVAREA IV 78/10

issued: 2010-02-20 10:08Z
status: cancelled 2010-02-27 10:03Z (archive)
cancels: NAVAREA IV 67/10 NAVAREA IV 69/10
authority: PVWA 20 FEB 10.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NAVAREA IV MESSAGES IN FORCE 201000Z FEB 2010. ONLY THOSE
   MESSAGES ISSUED DURING THE LAST SIX WEEKS ARE LISTED HEREIN.
   2010 SERIES: 23(26), 24(26), 34(26), 40(GEN), 50(25,26),
   57(28), 58(28), 59(28), 68(11), 74(GEN), 77(GEN).
2. THE SUMMARY OF ALL NAVAREA IV MESSAGES IN FORCE AS
   OF 17 DEC 2009 IS GIVEN IN SEC III OF NM 52/09.
3. CANCEL NAVAREA IV 67/10, 69/10.

Timeline

NAVAREA IV messages in force 130800Z feb 2010cancels · 2010-02-13
Prn 20 unusablecancels · 2010-02-15
NAVAREA IV messages in force 130800Z feb 2010replaced · 2010-02-13
Prn 20 unusablereplaced · 2010-02-15
NAVAREA IV messages in force 270800Z feb 2010cancelled by · 2010-02-27

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.