index

NAVAREA IV messages in force 120800Z apr 2008

NAVAREA IV 146/08

issued: 2008-04-12 08:21Z
status: cancelled 2008-04-19 08:31Z (archive)
cancels: NAVAREA IV 141/07 NAVAREA IV 136/08 NAVAREA IV 137/08
authority: PVWA 12 APR 08.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NAVAREA IV MESSAGES IN FORCE 120800Z APR 2008. ONLY THOSE
   MESSAGES ISSUED DURING THE LAST SIX WEEKS ARE LISTED HEREIN.
   2008 SERIES: 89(GEN), 96(GEN), 105(24), 134(28), 135(28),
   138(11), 143(11,25,26), 144(11,26), 145(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.
3. CANCEL NAVAREA IV 141/07, 136/08, 137/08.

Timeline

Southwest rock light, fl (3) w 10 sec 7 meters 5 miles, established in 16-47.547N 078-11.481Wcancels · 2007-05-24
Mexico IV SM-800cancels · 2008-04-04
NAVAREA IV messages in force 050800Z apr 2008cancels · 2008-04-05
Southwest rock light, fl (3) w 10 sec 7 meters 5 miles, established in 16-47.547N 078-11.481Wreplaced · 2007-05-24
Mexico IV SM-800replaced · 2008-04-04
NAVAREA IV messages in force 050800Z apr 2008replaced · 2008-04-05
NAVAREA IV messages in force 190800Z apr 2008cancelled by · 2008-04-19

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.