index

NAVAREA IV warnings in force 280800Z jan 12

NAVAREA IV 22/12

issued: 2012-01-28 10:52Z
status: cancelled 2012-02-04 10:30Z (archive)
cancels: NAVAREA IV 433/11 NAVAREA IV 17/12
authority: SHGA 28 JAN 12.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NAVAREA IV WARNINGS IN FORCE 280800Z JAN 12. ONLY THOSE
   WARNINGS ISSUED DURING THE LAST SIX WEEKS ARE LISTED HEREIN.
   2012 SERIES: 21(24,25).
2. THE SUMMARY OF ALL NAVAREA IV WARNINGS IN FORCE AS OF
   22 DEC 2011 IS GIVEN IN SEC III OF NM 53/11.
3. CANCEL NAVAREA IV 433/11, 17/12.

Timeline

Seismic survey in progress until further notice by M/V osprey explorer towing 10500 meter long cable in area…cancels · 2011-12-19
NAVAREA IV warnings in force 210900Z jan 12cancels · 2012-01-21
Seismic survey in progress until further notice by M/V osprey explorer towing 10500 meter long cable in area…replaced · 2011-12-19
NAVAREA IV warnings in force 210900Z jan 12replaced · 2012-01-21
NAVAREA IV warnings in force 040900Z feb 12cancelled by · 2012-02-04

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.