Surveys

Survey operation in progress until 30 nov by M/V geo hindsagar in area bound by 07-05.49N 091-03.06E,…

Northern Indian Ocean · Bay of Bengal · Andaman Sea · Nicobar Islands · HYDROPAC 3461/17

issued
2017-10-10 18:41Z
status
cancelled 2017-12-01 00:01Z (archive)
cancels
HYDROPAC 2972/17
authority
NAVAREA VIII 816/17 101002Z OCT 17.
sea
Bay of Bengal
position
7.553, 93.339
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTHERN INDIAN OCEAN.
BAY OF BENGAL.
ANDAMAN SEA.
NICOBAR ISLANDS.
DNC 03.
1. SURVEY OPERATION IN PROGRESS UNTIL 30 NOV BY
   M/V GEO HINDSAGAR IN AREA BOUND BY
   07-05.49N 091-03.06E, 09-44.86N 095-45.63E,
   07-37.88N 095-11.24E, 05-33.25N 091-10.33E.
   WIDE BERTH REQUESTED.
2. CANCEL HYDROPAC 2972/17(63,71).
3. CANCEL THIS MSG 01 DEC 17.

This area · survey operations

39 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now

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Season · when survey operations happen here

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month of issue, all years in the archive

Timeline

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

86 survey operations in force · see all

Surveys

Hydrographic and scientific survey vessels, often towing long arrays. All current survey operations →

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.