Exercises

Hazardous operations 0330Z to 0730Z daily 10 thru 12 jan: a. within ten miles of 13-43.9N 080-14.2E

Indian Ocean · Bay of Bengal · HYDROPAC 51/18

issued
2018-01-05 15:02Z
status
cancelled 2018-01-12 08:30Z (archive)
self-cancels
2018-01-12 08:30Z
authority
NAVAREA VIII 18/18 051236Z JAN 18.
sea
Indian Ocean
position
-34.833, 73.625
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

INDIAN OCEAN.
BAY OF BENGAL.
DNC 03.
1. HAZARDOUS OPERATIONS 0330Z TO 0730Z DAILY
   10 THRU 12 JAN:
   A. WITHIN TEN MILES OF 13-43.9N 080-14.2E.
   B. IN AREA BOUND BY
      13-10.0N 080-25.0E, 13-25.0N 080-40.0E,
      12-45.0N 081-15.0E, 12-30.0N 081-00.0E.
   C. IN AREA BOUND BY
      11-45.0N 081-20.0E, 12-10.0N 081-50.0E,
      10-45.0N 082-55.0E, 10-20.0N 082-25.0E.
   D. IN AREA BOUND BY
      10-15.0N 082-30.0E, 10-40.0N 083-00.0E,
      09-50.0N 083-35.0E, 09-25.0N 083-05.0E.
   E. IN AREA BOUND BY
      08-25.0N 083-20.0E, 08-25.0N 083-55.0E,
      07-15.0N 083-55.0E, 07-15.0N 083-20.0E.
   F. IN AREA BOUND BY
      03-00.0S 081-10.0E, 03-20.0S 082-30.0E,
      07-05.0S 081-35.0E, 06-45.0S 080-15.0E.
   G. IN AREA BOUND BY
      29-45.0S 073-35.0E, 30-25.0S 076-10.0E,
      39-55.0S 073-40.0E, 39-15.0S 071-05.0E.
2. CANCEL THIS MSG 120830Z JAN 18.

Activity windows · 3 in this warning

opens (UTC)closes (UTC)locallength
2018-01-10 03:30Z2018-01-10 07:30Z—4 h
2018-01-11 03:30Z2018-01-11 07:30Z—4 h
2018-01-12 03:30Z2018-01-12 07:30Z—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

4 within 180 nm since 2016 · 0 in the last 12 months · 0 in force now

16
18

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

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.