Exercises

Hazardous operations 1900Z to 0400Z daily 21 thru 26 nov in area bound by 40-05-48S 175-01-46E, 40-19-35S…

Tasman Bay · New Zealand · HYDROPAC 3304/21

issued
2021-11-16 11:56Z
status
cancelled 2021-11-27 05:00Z (archive)
self-cancels
2021-11-27 05:00Z
authority
CNW 199/21 161146Z NOV 21.
sea
Tasman Sea
position
-40.212, 174.532
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

TASMAN BAY.
NEW ZEALAND.
DNC 06.
1. HAZARDOUS OPERATIONS 1900Z TO 0400Z DAILY
   21 THRU 26 NOV IN AREA BOUND BY
   40-05-48S 175-01-46E, 40-19-35S 175-01-51E,
   40-35-40S 174-11-01E, 39-49-42S 174-11-18E.
2. CANCEL THIS MSG 270500Z NOV 21.

Activity windows · 6 in the telegram

opens (UTC)closes (UTC)local (UTC)length
2021-11-21 19:00Z2021-11-22 04:00ZNov 21, 19:00Nov 22, 04:009 h
2021-11-22 19:00Z2021-11-23 04:00ZNov 22, 19:00Nov 23, 04:009 h
2021-11-23 19:00Z2021-11-24 04:00ZNov 23, 19:00Nov 24, 04:009 h
2021-11-24 19:00Z2021-11-25 04:00ZNov 24, 19:00Nov 25, 04:009 h
2021-11-25 19:00Z2021-11-26 04:00ZNov 25, 19:00Nov 26, 04:009 h
2021-11-26 19:00Z2021-11-27 04:00ZNov 26, 19:00Nov 27, 04:009 h

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

29 within 180 nm since 2011 · 0 in the last 12 months · 0 in force now

11
15
20
23

Season · when military exercises happen here

J
F
M
A
M
J
J
A
S
O
N
D

month of issue, all years in the archive

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.