Exercises
Hazardous operations 1900Z to 2300Z daily 06 thru 07 oct within 35 miles of 48-21N 166-22E
HYDROPAC 1676/05
- issued
- 2005-10-06 11:32Z
- status
- cancelled 2005-10-08 00:01Z (archive)
- self-cancels
- 2005-10-08 00:01Z
- authority
- NAVAREA XIII 52/05 06 OCT 05.
- sea
- North Pacific Ocean
- position
- 48.350, 166.367 · r 35.0 nm
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 1900Z TO 2300Z DAILY 06 THRU 07 OCT WITHIN 35 MILES OF 48-21N 166-22E. 2. CANCEL THIS MSG 080001Z OCT.
Activity windows · 2 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2005-10-06 19:00Z | 2005-10-06 23:00Z | — | 4 h |
| 2005-10-07 19:00Z | 2005-10-07 23:00Z | — | 4 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
4 within 180 nm since 2002 · 0 in the last 12 months · 0 in force now
02
05
08
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.