Surveys
Survey operations in progress until 15 feb by M/V kaliamman thunai in areas bound by: a. 08-35.30N…
Bay of Bengal · Gulf of Mannar · India · HYDROPAC 288/25
- issued
- 2025-02-05 10:30Z
- status
- cancelled 2025-06-16 16:45Z (dropped from snapshot)
- self-cancels
- 2025-02-16 00:01Z
- sea
- Bay of Bengal
- position
- 10.789, 79.990
- source
- nga_wayback · first seen 2025-02-10 15:15Z
Original warning text
BAY OF BENGAL.
GULF OF MANNAR.
INDIA.
DNC 03.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 15 FEB BY
M/V KALIAMMAN THUNAI IN AREAS BOUND BY:
A. 08-35.30N 078-10.23E, 08-35.31N 078-08.37E,
08-33.39N 078-07.98E, 08-32.50N 078-07.58E,
08-31.07N 078-07.43E, 08-29.80N 078-07.82E,
08-29.83N 078-10.02E, 08-35.30N 078-10.23E.
B. 10-50.81N 080-07.43E, 10-50.69N 079-51.20E,
10-43.94N 079-51.23E, 10-43.74N 080-07.65E,
10-50.81N 080-07.43E.
TWO MILE BERTH REQUESTED.
2. CANCEL THIS MSG 160001Z FEB 25.This area · survey operations
68 within 180 nm since 2001 · 4 in the last 12 months · 0 in force now
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- Survey operations 06 thru 30 apr by M/V coastal triumph in area bound by 11-15.00N 079-58.30E, 11-19.30N…2026-04-02
- Survey operations in progress until 24 jan in area bound by 11-34.59N 079-53.55E, 11-34.29N 079-54.04E,…2026-01-06
- Survey operations 06 thru 30 jan in area bound by 10-53.20N 079-50.30E, 10-53.20N 079-57.50E, 10-47.90N…2026-01-02
- Survey operations 25 nov thru 31 dec by an acoustic doppler current profiler in area bound by 13-20.44N…2025-11-21
- Survey operations 16 thru 30 jun by M/V kalimman thunai in area bound by 09-21.24N 078-59.38E, 09-19.53N…2025-06-13
- Survey operations 15 jan thru 10 feb 25 in area bound by 08-52.70N 078-07.00E, 08-52.70N 078-28.20E,…2025-01-14
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
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.