Exercises

Hazardous operations 271830Z to 272300Z mar in area between 20-15-00S 20-35-00S and 071-11-00W 070-50-42W

HYDROPAC 526/07

issued: 2007-03-22 08:07Z
status: cancelled 2007-03-28 00:01Z (archive)
self-cancels: 2007-03-28 00:01Z
cancels: HYDROPAC 2266/06
authority: NAVAREA XV 28/07 21 MAR 07; NAVAREA VIII 191/07 211001Z MAR 07.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HAZARDOUS OPERATIONS 271830Z TO 272300Z MAR
   IN AREA BETWEEN
   20-15-00S 20-35-00S AND 071-11-00W 070-50-42W.
2. CANCEL HYDROPAC 2266/06(63).
3. CANCEL THIS MSG 280001Z MAR.

Activity windows · 1 in this warning

opens (UTC)	closes (UTC)	local	length
2007-03-27 18:30Z	2007-03-27 23:00Z	—	4 h 30

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

Timeline

Seismic survey in progress until further notice by M/V geo challenger towing ten 6000 meter long cables in…cancels · 2006-11-21
Seismic survey in progress until further notice by M/V geo challenger towing ten 6000 meter long cables in…replaced · 2006-11-21

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

35 military exercises in force · see all

Exercises

Gunnery, firing and naval exercise areas. All current military exercises →

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.