Exercises

Hazardous operations 191157Z to 191312Z mar, alternate 1156Z to 1312Z daily 20 and 21 mar in area bound by…

Southeastern Indian Ocean · Western South Pacific · HYDROPAC 906/17

issued: 2017-03-16 16:01Z
status: cancelled 2017-03-16 17:23Z (archive)
self-cancels: 2017-03-21 14:12Z
authority: EASTERN RANGE 161326Z MAR 17.
sea: Indian Ocean
position: -47.149, 128.269
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

SOUTHEASTERN INDIAN OCEAN.
WESTERN SOUTH PACIFIC.
1. HAZARDOUS OPERATIONS 191157Z TO 191312Z MAR,
   ALTERNATE 1156Z TO 1312Z DAILY 20 AND 21 MAR
   IN AREA BOUND BY
   32-03S 092-04E, 33-22S 091-06E,
   40-19S 099-06E, 48-29S 114-28E,
   52-15S 129-24E, 54-11S 147-19E,
   52-26S 166-23E, 51-02S 170-09E,
   49-32S 169-06E, 49-53S 162-10E,
   49-53S 147-30E, 47-47S 131-51E,
   43-44S 116-29E, 37-19S 102-05E.
2. CANCEL THIS MSG 211412Z MAR 17.

Activity windows · 1 in this warning

opens (UTC)	closes (UTC)	local	length
2017-03-19 11:57Z	2017-03-19 13:12Z	—	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.

This area · military exercises

3 within 180 nm since 2017 · 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

Hazardous operations 191157Z to 191312Z mar, alternate 1156Z to 1312Z daily 20 and 21 mar in area bound by…cancelled by · 2017-03-16

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.