Exercises

Hazardous operations 0224Z to 0654Z daily 15 thru 17 jan in area bound by 11-13S 135-37W, 09-11S 135-02W,…

HYDROPAC 52/00

issued: 2000-01-11 08:20Z
status: cancelled 2000-01-15 06:33Z (archive)
self-cancels: 2000-01-17 07:54Z
authority: VAFB 30 RANS SCHEDULING CENETER OP #W7744 271910Z DEC 99
sea: South Pacific Ocean
position: -10.370, -134.726
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HAZARDOUS OPERATIONS 0224Z TO 0654Z DAILY 15 THRU 17 JAN
   IN AREA BOUND BY 11-13S 135-37W, 09-11S 135-02W,
   09-32S 133-50W, 11-33S 134-25W.
2. CANCEL THIS MSG 170754Z JAN.

Activity windows · 3 in this warning

opens (UTC)	closes (UTC)	local	length
2000-01-15 02:24Z	2000-01-15 06:54Z	—	4 h 30
2000-01-16 02:24Z	2000-01-16 06:54Z	—	4 h 30
2000-01-17 02:24Z	2000-01-17 06:54Z	—	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.

This area · military exercises

3 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now

Season · when military exercises happen here

month of issue, all years in the archive

Timeline

Cancel HYDROPAC 52/00 and this msg, operations cancelledcancelled by · 2000-01-15

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.