Exercises
Hazardous operations 0030Z to 0230Z daily 19 thru 25 nov within 70 miles of 13-41.7N 080-14.0E
HYDROPAC 1257/99
- issued
- 1999-11-18 10:50Z
- status
- cancelled 1999-11-25 03:30Z (archive)
- self-cancels
- 1999-11-25 03:30Z
- authority
- NAVAREA VIII 477/99 121004Z NOV 99
- sea
- Bay of Bengal
- position
- 13.695, 80.233 · r 70.0 nm
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 0030Z TO 0230Z DAILY 19 THRU 25 NOV WITHIN 70 MILES OF 13-41.7N 080-14.0E. 2. CANCEL THIS MSG 250330Z NOV.
Activity windows · 7 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 1999-11-19 00:30Z | 1999-11-19 02:30Z | — | 2 h |
| 1999-11-20 00:30Z | 1999-11-20 02:30Z | — | 2 h |
| 1999-11-21 00:30Z | 1999-11-21 02:30Z | — | 2 h |
| 1999-11-22 00:30Z | 1999-11-22 02:30Z | — | 2 h |
| 1999-11-23 00:30Z | 1999-11-23 02:30Z | — | 2 h |
| 1999-11-24 00:30Z | 1999-11-24 02:30Z | — | 2 h |
| 1999-11-25 00:30Z | 1999-11-25 02:30Z | — | 2 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
516 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
99
00
05
10
15
20
24
- Hazardous operations 0030Z to 0500Z daily 05 thru 20 may 24 in area bound by 13-38.00N 080-11.08E, 13-42.00N…2024-05-04
- Hazardous operations 0100Z to 0500Z daily 03 thru 09 may in area bound by 13-38.00N 080-11.08E, 13-42.00N…2024-05-02
- Hazardous operations 300830Z to 300930Z apr in area bound by 13-07.02N 080-18.01E, 13-14.90N 080-25.98E,…2024-04-26
- Hazardous operations 0100Z to 0500Z daily 29 apr thru 02 may in area bound by 13-46.00N 080-25.00E,…2024-04-26
- Hazardous operations 0100Z to 0500Z 22 thru 24 apr in area bound by 13-46.00N 080-25.00E, 13-46.00N…2024-04-20
- Hazardous operations 120130Z to 121130Z apr in area bound by 12-49.00N 080-46.00E, 12-59.00N 080-46.00E,…2024-04-10
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
- Buoy established in 14-05.21N 080-28.50ENav aids · 27.4 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.