Surveys
Underwater operations in progress until further notice by three underwater gliders in area bound by…
Eastern Indian Ocean · Australia · HYDROPAC 924/23
- issued
- 2023-03-20 09:49Z
- status
- cancelled 2023-05-22 03:07Z (archive)
- authority
- AUSCOAST 59/23 200940Z MAR 23.
- position
- -13.775, 122.233
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN INDIAN OCEAN. AUSTRALIA. DNC 04. UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY THREE UNDERWATER GLIDERS IN AREA BOUND BY 12-17.00S 120-13.00E, 15-16.00S 120-13.00E, 15-16.00S 124-15.00E, 12-17.00S 124-15.00E. WIDE BERTH REQUESTED.
This area · survey operations
50 within 180 nm since 2002 · 1 in the last 12 months · 1 in force now
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26
- Underwater operations in progress until further notice by M/V safe boreas in area bound by 12-54.90S…2026-03-29
- Underwater operations in progress until further notice by M/V lay vessel 108 in 12-57.87S 124-26.55E2024-01-06
- Underwater operations in progress until further notice by M/V fugro maali in area bound by 13-50.40S…2023-11-29
- Underwater operations until further notice by M/V fugro maali in area bound by 13-50.40S 123-21.10E,…2023-11-29
- Underwater operations in progress until further notice by M/V lay vessel 108 in area bound by 13-44.00S…2023-10-17
- Two underwater gliders operating until further notice in area bound by 11-38.00S 118-24.00E, 11-38.00S…2022-11-18
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Cancel HYDROPAC 924/23 and this msg, operations completedcancelled by · 2023-05-22
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
73 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.