Exercises

Hazardous operations 082210Z to 082325Z may in areas between: a. 00-25N 00-05S and 146-30W 147-15W

HYDROPAC 688/01

issued: 2001-05-07 01:30Z
status: cancelled 2001-05-07 07:55Z (archive)
self-cancels: 2001-05-09 00:25Z
authority: NAVAREA XIV 94/01 062330Z MAY 01
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HAZARDOUS OPERATIONS 082210Z TO 082325Z MAY IN AREAS BETWEEN:
   A. 00-25N 00-05S AND 146-30W 147-15W.
   B. 00-35N 00-10S AND 144-30W 145-55W.
2. CANCEL THIS MSG 090025Z MAY.

Activity windows · 1 in this warning

opens (UTC)	closes (UTC)	local	length
2001-05-08 22:10Z	2001-05-08 23:25Z	—	1 h 15

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 mermaid explorer towing 200 meter long cable in area…cancelled by · 2001-05-07

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.