Exercises
Hazardous operations 1100Z to 1300Z and 1700Z to 1900Z daily 24 thru 26 dec in area bound by 75-25N 174-00E,…
HYDROPAC 1946/04
- issued
- 2004-12-21 08:13Z
- status
- cancelled 2004-12-26 20:00Z (archive)
- self-cancels
- 2004-12-26 20:00Z
- authority
- RUSSIAN COASTAL WARNING 24/04 21 DEC 04./
- sea
- Arctic Ocean
- position
- 74.377, 174.623
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 1100Z TO 1300Z AND 1700Z TO 1900Z DAILY 24 THRU 26 DEC IN AREA BOUND BY 75-25N 174-00E, 73-50N 178-00E, 73-20N 175-00E, 75-00N 171-20E. 2. CANCEL THIS MSG 262000Z DEC.
Activity windows · 6 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2004-12-24 11:00Z | 2004-12-24 13:00Z | — | 2 h |
| 2004-12-24 17:00Z | 2004-12-24 19:00Z | — | 2 h |
| 2004-12-25 11:00Z | 2004-12-25 13:00Z | — | 2 h |
| 2004-12-25 17:00Z | 2004-12-25 19:00Z | — | 2 h |
| 2004-12-26 11:00Z | 2004-12-26 13:00Z | — | 2 h |
| 2004-12-26 17:00Z | 2004-12-26 19:00Z | — | 2 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
2 within 180 nm since 2004 · 0 in the last 12 months · 0 in force now
04
05
09
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.