Exercises

Hazardous operations

Arabian Sea · India-west Coast · HYDROPAC 4047/15

issued
2015-12-12 10:20Z
status
cancelled 2016-01-28 16:36Z (archive)
self-cancels
2016-01-31 10:30Z
cancels
HYDROPAC 3990/15
authority
NAVAREA VIII 854/15 101002Z DEC 15 - RCC ALAMEDA 112041Z DEC 15.
sea
Arabian Sea
position
21.571, 69.150
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

ARABIAN SEA.
INDIA-WEST COAST.
HAZARDOUS OPERATIONS.
DNC 03.
1. HAZARDOUS OPERATIONS 0230Z TO 0930Z DAILY
   14 DEC THRU 31 JAN 16 IN AREA BOUND BY
   22-12.00N 068-36.33E, 21-15.50N 069-04.00E,
   21-09.00N 069-40.00E, 21-15.50N 069-42.50E,
   22-05.75N 068-49.00E.
2. CANCEL HYDROPAC 3990/15(GEN),
   VESSEL LOCATED SAFE.
3. CANCEL THIS MSG 311030Z JAN 16.

Activity windows · 49 in this warning

opens (UTC)closes (UTC)locallength
2015-12-14 02:30Z2015-12-14 09:30Z7 h
2015-12-15 02:30Z2015-12-15 09:30Z7 h
2015-12-16 02:30Z2015-12-16 09:30Z7 h
2015-12-17 02:30Z2015-12-17 09:30Z7 h
2015-12-18 02:30Z2015-12-18 09:30Z7 h
2015-12-19 02:30Z2015-12-19 09:30Z7 h
2015-12-20 02:30Z2015-12-20 09:30Z7 h
2015-12-21 02:30Z2015-12-21 09:30Z7 h
41 more

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

503 within 180 nm since 2001 · 5 in the last 12 months · 1 in force now

01
05
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15
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26

Season · when military exercises happen here

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A
M
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J
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month of issue, all years in the archive

Timeline

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.