Exercises
Hazardous operations 240747Z to 241347Z feb, alternate 250714Z to 251314Z feb in area bound by 09-17N…
North Pacific · Marshall Islands · HYDROPAC 572/21
- issued
- 2021-02-19 08:17Z
- status
- cancelled 2021-02-24 08:54Z (archive)
- self-cancels
- 2021-02-25 14:14Z
- authority
- RTS SAFETY KWAJALEIN MH 102215Z FEB 21.
- sea
- North Pacific Ocean
- position
- 9.643, 168.108
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
NORTH PACIFIC. MARSHALL ISLANDS. DNC 12. 1. HAZARDOUS OPERATIONS 240747Z TO 241347Z FEB, ALTERNATE 250714Z TO 251314Z FEB IN AREA BOUND BY 09-17N 167-22E, 09-23N 167-33E, 09-31N 167-28E, 09-38N 167-32E, 09-56N 167-47E, 10-21N 168-28E, 09-41N 168-53E, 09-16N 168-13E, 09-05N 167-53E, 08-59N 167-33E. 2. CANCEL THIS MSG 251414Z FEB 21.
Activity windows · 2 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2021-02-24 07:47Z | 2021-02-24 13:47Z | — | 6 h |
| 2021-02-25 07:14Z | 2021-02-25 13:14Z | — | 6 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
120 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
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23
- Hazardous operations 010700Z to 011411Z nov, alternate 020700Z to 021411Z nov in areas bound by a. 09-53.00N…2023-10-27
- Hazardous operations 060700Z to 061411Z sep, alternate 070700Z to 071411Z sep in areas bound by: a.…2023-09-01
- Hazardous operations 222200Z to 230400Z mar, alternate 2200Z to 0400Z daily 23 thru 28 mar in areas bound…2023-03-21
- Hazardous operations 070700Z to 071411Z sep, alternate 080700Z to 081411Z sep in area bound by 10-11.00N…2022-09-01
- Hazardous operations 160700Z to 161409Z aug, alternate 170700Z to 171409Z aug in area bound by 10-13.00N…2022-08-11
- Hazardous operations 040700Z to 041409Z aug, alternate 050700Z to 051409Z aug in area bound by 09-39.00N…2022-07-30
Season · when military exercises happen here
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M
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month of issue, all years in the archive
Timeline
- Cancel HYDROPAC 572/21 and this msgcancelled by · 2021-02-24
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.