index

NAVAREA IV warnings in force as of 271000Z apr 13

NAVAREA IV 225/13

issued: 2013-04-27 10:47Z
status: cancelled 2013-05-04 10:25Z (archive)
cancels: NAVAREA IV 131/13 NAVAREA IV 216/13
authority: SHGA 27 APR 13.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NAVAREA IV WARNINGS IN FORCE AS OF 271000Z APR 13.
   2011 SERIES: 385(28).
   2012 SERIES: 40(28), 272(28), 286(GEN), 460(24,25),
   610(GEN), 707(27,28).
   2013 SERIES: 135(GEN), 167(GEN), 175(28), 183(11),
   188(11), 208(GEN), 212(11,26), 221(24), 224(GEN).
2. THE SUMMARY OF ALL NAVAREA IV WARNINGS IN FORCE
   AS OF 19 DEC 2012 IS GIVEN IN SEC III OF NM 52/12.
   WARNINGS ISSUED DURING THE SUBSEQUENT QUARTERS
   ARE SUMMARIZED IN NM 13/13.
3. CANCEL NAVAREA IV 131/13, 216/13.

Timeline

Underwater operations in progress until 27 aug 14 in 22-25.21N 097-41.66Wcancels · 2013-03-09
NAVAREA IV warnings in force as of 201000Z apr 13cancels · 2013-04-20
Underwater operations in progress until 27 aug 14 in 22-25.21N 097-41.66Wreplaced · 2013-03-09
NAVAREA IV warnings in force as of 201000Z apr 13replaced · 2013-04-20
NAVAREA IV warnings in force as of 041000Z may 13cancelled by · 2013-05-04

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.