Exercises
Hazardous operations
India-east Coast · Bay of Bengal · HYDROPAC 3643/12
- issued
- 2012-12-21 05:59Z
- status
- cancelled 2012-12-26 11:09Z (archive)
- self-cancels
- 2012-12-30 11:30Z
- authority
- NAVAREA VIII 645/12 181001Z DEC 12.
- sea
- Bay of Bengal
- position
- 14.166, 85.308
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
INDIA-EAST COAST. BAY OF BENGAL. HAZARDOUS OPERATIONS. 1. HAZARDOUS OPERATIONS 0530Z TO 1030Z DAILY 26 THRU 30 DEC IN AREA BOUND BY 17-40.28N 083-37.31E, 17-12.30N 083-36.65E, 14-05.65N 084-17.68E, 11-32.26N 085-18.56E, 11-54.25N 086-21.78E, 12-26.45N 087-20.40E, 14-52.31N 086-02.41E, 17-23.73N 084-02.23E, 17-41.25N 083-39.46E. 2. CANCEL THIS MSG 301130Z DEC 12.
Activity windows · 5 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2012-12-26 05:30Z | 2012-12-26 10:30Z | — | 5 h |
| 2012-12-27 05:30Z | 2012-12-27 10:30Z | — | 5 h |
| 2012-12-28 05:30Z | 2012-12-28 10:30Z | — | 5 h |
| 2012-12-29 05:30Z | 2012-12-29 10:30Z | — | 5 h |
| 2012-12-30 05:30Z | 2012-12-30 10:30Z | — | 5 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
242 within 180 nm since 2001 · 0 in the last 12 months · 0 in force now
01
05
10
15
20
24
- Hazardous operations 0300Z to 0700Z daily 01 thru 03 may in area bound by 20-50.38N 087-00.78E, 18-14.71N…2024-04-29
- Hazardous operations 1230Z to 1530Z daily 23 and 24 apr in area bound by 18-31.80N 089-02.81E, 20-51.05N…2024-04-19
- Hazardous operations 150100Z to 201200Z apr in area bound by 12-55.40N 085-00.10E, 13-28.00N 081-28.90E,…2024-04-12
- Hazardous operations 040001Z to 091300Z apr in area bound by 14-21.60N 086-14.10E, 16-27.60N 083-56.20E,…2024-04-01
- Hazardous operations 131130Z to 161430Z mar in area bound by 15-55.00N 085-57.00E, 12-23.00N 083-14.00E,…2024-03-12
- Hazardous operations 110800Z to 130400Z and 131100Z to 141130Z mar in areas bound by: a. 16-25.00N…2024-03-08
Season · when military exercises happen here
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month of issue, all years in the archive
Timeline
- Hazardous operationscancelled by · 2012-12-26
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.