Surveys

Underwater operations in progress until 291830Z sep by M/V ins sandhayak in area between 18-53.5N 19-45.0N…

Bay of Bengal · India · HYDROPAC 3216/17

issued: 2017-09-18 13:06Z
status: cancelled 2017-09-29 19:30Z (archive)
self-cancels: 2017-09-29 19:30Z
authority: NAVAREA VIII 663/17 181137Z SEP 17.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

BAY OF BENGAL.
INDIA.
DNC 03.
1. UNDERWATER OPERATIONS IN PROGRESS UNTIL 291830Z SEP
   BY M/V INS SANDHAYAK IN AREA BETWEEN
   18-53.5N 19-45.0N AND 084-36.0E 086-00.0E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 291930Z SEP 17.

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

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