Other

Underwater ordnance detonations 130500Z to 222359Z oct in area between 27-30.0N 27-31.0N and 097-12.5W…

NAVAREA IV 409/03

issued
2003-10-08 00:01Z
status
cancelled 2003-10-23 00:59Z (archive)
self-cancels
2003-10-23 00:59Z
authority
COMCMRON TWO 251600Z SEP 03
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. UNDERWATER ORDNANCE DETONATIONS 130500Z TO 222359Z OCT
   IN AREA BETWEEN 27-30.0N 27-31.0N AND 097-12.5W 097-11.5W.
2. CANCEL THIS MSG 230059Z OCT.

Activity windows · 1 in this warning

opens (UTC)closes (UTC)locallength
2003-10-13 05:00Z2003-10-22 23:59Z234 h 59

Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

34 other warnings in force · see all

Other

Everything the classifier did not place elsewhere. All current other warnings

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.