Exercises

Hazardous operations

Eastern South Pacific · Chile · HYDROPAC 891/11

issued: 2011-03-22 02:49Z
status: cancelled 2011-03-25 23:00Z (archive)
self-cancels: 2011-03-25 23:00Z
cancels: HYDROPAC 869/11
authority: NAVAREA XV 48/11 220210Z MAR 11.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN SOUTH PACIFIC.
CHILE.
HAZARDOUS OPERATIONS.
1. HAZARDOUS OPERATIONS 241100Z TO 242200Z MAR,
   ALTERNATE 251100Z TO 252200Z MAR
   IN AREA BETWEEN
   36-11.0S 36-25.5S AND 074-18.5W 074-00.0W.
2. CANCEL HYDROPAC 869/11.
3. CANCEL THIS MSG 252300Z MAR.

Activity windows · 2 in this warning

opens (UTC)	closes (UTC)	local	length
2011-03-24 11:00Z	2011-03-24 22:00Z	—	11 h
2011-03-25 11:00Z	2011-03-25 22:00Z	—	11 h

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

Timeline

Hazardous operationscancels · 2011-03-20
Hazardous operationsreplaced · 2011-03-20

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.