Exercises
Hazardous operations 280330Z to 280730Z and 290800Z to 291200Z dec in area bound by 21-22.04N 086-56.37E,…
Bay of Bengal · India · HYDROPAC 4548/17
- issued
- 2017-12-23 05:39Z
- status
- cancelled 2017-12-29 13:00Z (archive)
- self-cancels
- 2017-12-29 13:00Z
- authority
- NAVAREA VIII 923/17 221115Z DEC 17.
- sea
- Bay of Bengal
- position
- 20.644, 87.691
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
BAY OF BENGAL. INDIA. DNC 03. 1. HAZARDOUS OPERATIONS 280330Z TO 280730Z AND 290800Z TO 291200Z DEC IN AREA BOUND BY 21-22.04N 086-56.37E, 21-09.75N 086-50.59E, 19-37.38N 087-31.93E, 20-02.60N 088-35.28E, 21-37.29N 087-52.26E. 2. CANCEL THIS MSG 291300Z DEC 17.
Activity windows · 2 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2017-12-28 03:30Z | 2017-12-28 07:30Z | — | 4 h |
| 2017-12-29 08:00Z | 2017-12-29 12:00Z | — | 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
820 within 180 nm since 2000 · 2 in the last 12 months · 2 in force now
00
05
10
15
20
25
26
- Hazardous operations 0330Z to 1130Z daily 19 thru 21 aug in area bound by 20-57.00N 086-54.00E, 21-13.00N…2026-08-14
- Hazardous operations 0130Z to 1430Z daily 17 thru 26 aug in area bound by 19-14.60N 084-53.70E, 19-07.39N…2026-08-13
- Hazardous operations 130430Z to 131030Z may in area bound by 20-37.00N 088-30.00E, 20-52.00N 088-30.00E,…2024-05-10
- Hazardous operations 0130Z to 1430Z daily 06 thru 17 may in area bound by 19-14.60N 084-53.70E, 19-07.39N…2024-05-03
- Hazardous operations 0430Z to 0630Z and 0830Z to 1030Z daily 06 thru 13 may in area bound by 20-46.70N…2024-05-03
- Hazardous operations 060430Z to 061030Z may in area bound by 20-52.00N 088-30.00E, 20-52.00N 089-00.00E,…2024-05-03
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 4548/17 and this msgcancelled by · 2017-12-28
Nearby now · 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.