Exercises
Hazardous operations 0701Z to 1601Z daily 10 thru 12 feb in areas bound by: a. 09-16N 167-21E, 09-23N…
HYDROPAC 102/99
- issued
- 1999-02-05 06:55Z
- status
- cancelled 1999-02-10 00:00Z (archive)
- self-cancels
- 1999-02-12 17:01Z
- sea
- North Pacific Ocean
- position
- 7.597, 164.884
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 0701Z TO 1601Z DAILY 10 THRU 12 FEB
IN AREAS BOUND BY:
A. 09-16N 167-21E, 09-23N 167-33E, 09-31N 167-28E, 09-48N 167-47E,
10-27N 168-47E, 09-54N 169-00E, 09-47N 169-05E, 09-34N 168-49E,
09-11N 168-10E, 08-58N 167-31E.
B. 07-30N 162-24E, 09-00N 164-00E, 07-00N 166-06E, 05-24N 164-36E.
2. CANCEL THIS MSG 121701Z FEB.Activity windows · 3 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 1999-02-10 07:01Z | 1999-02-10 16:01Z | — | 9 h |
| 1999-02-11 07:01Z | 1999-02-11 16:01Z | — | 9 h |
| 1999-02-12 07:01Z | 1999-02-12 16:01Z | — | 9 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
38 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
99
00
05
10
15
20
23
- Hazardous operations 100700Z to 101434Z feb, alternate 110700Z to 111434Z feb in areas bound by: a.…2023-02-05
- Hazardous operations, 070600Z to 071258Z jul, alternate 080600Z to 081258Z jul in areas bound by: a.…2022-07-03
- Hazardous operations 030700Z to 031434Z apr, alternate 040700Z to 041434Z apr in area bound by a. 09-15N…2022-03-29
- Hazardous operations 030700Z to 031434Z, alternate 040700Z to 041434Z mar in areas bound by: a. 09-15N…2022-03-01
- Hazardous operations 280700Z to 281434Z oct, alternate 290726Z to 291500Z and 0700Z to 1500Z daily 30 oct…2020-10-27
- Hazardous operations 280700Z to 281434Z oct, alternate 290726Z to 291500Z oct in areas bound by: a. 09-15N…2020-10-23
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
Timeline
- Cancel HYDROPAC 102/99, operations completedcancelled by · 1999-02-10
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.