Surveys
Hydrographic survey in progress until 23 feb by M/V sandhayak in area bound by 12-00N 081-22E, 12-54N…
Bay of Bengal · India-east Coast · HYDROPAC 481/16
- issued
- 2016-02-20 14:41Z
- status
- cancelled 2016-02-24 00:01Z (archive)
- authority
- NAVAREA VIII 129/16 200631Z FEB 16.
- sea
- Bay of Bengal
- position
- 12.958, 82.789
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
BAY OF BENGAL. INDIA-EAST COAST. DNC 03. 1. HYDROGRAPHIC SURVEY IN PROGRESS UNTIL 23 FEB BY M/V SANDHAYAK IN AREA BOUND BY 12-00N 081-22E, 12-54N 081-22E, 12-54N 081-48E, 14-00N 081-46E, 14-00N 084-00E, 12-00N 084-00E. TWO MILE BERTH REQUESTED. 2. CANCEL THIS MSG 24 FEB 16.
This area · survey operations
44 within 180 nm since 2001 · 0 in the last 12 months · 0 in force now
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- Survey operations 02 may thru 02 aug by M/V sw empress in area bound by 11-09.00N 080-13.00E, 11-33.00N…2024-05-01
- Survey operations in progress until 26 nov by M/V sw bly in area bound by 11-45.28N 080-17.36E, 11-30.89N…2023-10-27
- Survey operations in progress by M/V sw bly in area bound by 11-45.28N 080-17.36E, 11-30.89N 080-31.05E,…2023-09-30
- Survey operations in progress until 31 aug by M/V oceanic sirius in area bound by 11-30.89N 080-31.05E,…2023-07-31
- Survey operations 01 thru 31 jul by M/V oceanic sirius in area bound by 11-30.89N 080-31.05E, 11-45.28N…2023-06-30
- Survey operations 01 thru 30 jun by M/V oceanic sirius in area bound by 11-30.89N 080-31.05E, 11-45.28N…2023-05-31
Season · when survey operations happen here
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month of issue, all years in the archive
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
84 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.