Other

Underwater ordnance detonations 160800Z to 171200Z and 210800Z to 261200Z may within 100 miles of 69-39N…

HYDROLANT 1365/01

issued
2001-05-11 06:40Z
status
cancelled 2001-05-26 13:00Z (archive)
self-cancels
2001-05-26 13:00Z
authority
CTG 84.1 101340Z MAY 01
sea
Greenland Sea
position
69.650, -11.283 · r 100.0 nm
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. UNDERWATER ORDNANCE DETONATIONS 160800Z TO 171200Z AND
   210800Z TO 261200Z MAY WITHIN 100 MILES OF 69-39N 011-17W.
2. CANCEL THIS MSG 261300Z MAY.

Activity windows · 2 in the telegram

opens (UTC)closes (UTC)local (UTC)length
2001-05-16 08:00Z2001-05-17 12:00ZMay 16, 08:00May 17, 12:0028 h
2001-05-21 08:00Z2001-05-26 12:00ZMay 21, 08:00May 26, 12:00124 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 · other warnings

36 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now

99
00
03

Season · when other warnings 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

34 other warnings in force · see all

Other

Everything the classifier did not place elsewhere. All current other warnings

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.