Surveys
Survey operations in progress until 191830Z sep by M/V samudra ratnakar in area bound by 12-08.16N…
Bay of Bengal · India · HYDROPAC 3194/18
- issued
- 2018-08-31 11:57Z
- status
- cancelled 2018-09-19 19:30Z (archive)
- self-cancels
- 2018-09-19 19:30Z
- authority
- NAVAREA VIII 589/18 311034Z AUG 18.
- sea
- Bay of Bengal
- position
- 12.320, 80.458
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
BAY OF BENGAL. INDIA. DNC 03. 1. SURVEY OPERATIONS IN PROGRESS UNTIL 191830Z SEP BY M/V SAMUDRA RATNAKAR IN AREA BOUND BY 12-08.16N 080-11.68E, 12-32.75N 080-26.25E, 12-32.78N 080-42.64E, 12-04.76N 080-29.43E. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 191930Z SEP 18.
This area · survey operations
55 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
- Buoy established in 14-05.21N 080-28.50ENav aids · 106.1 nm
Worldwide now
83 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.