Surveys
Survey operations in progress until further notice by M/V nordic explorer in area bound by 38-50.48S…
Great Australian Bight · Australia-southeast Coast · HYDROPAC 829/20
- issued
- 2020-03-12 03:56Z
- status
- cancelled 2020-03-19 22:13Z (archive)
- authority
- AUSCOAST 128/20 120137Z MAR 20.
- position
- -39.381, 141.450
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
GREAT AUSTRALIAN BIGHT. AUSTRALIA-SOUTHEAST COAST. DNC 05. SURVEY OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V NORDIC EXPLORER IN AREA BOUND BY 38-50.48S 140-34.50E, 39-55.28S 140-34.50E, 39-55.28S 142-19.47E, 38-50.48S 142-19.47E. FIVE MILE BERTH REQUESTED.
This area · survey operations
37 within 180 nm since 2004 · 0 in the last 12 months · 0 in force now
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15
20
24
- Underwater operations in progress until further notice by M/V mma coral in 38-39.90S 142-58.60E2024-03-18
- Underwater operations in progress until further notice by M/V mma coral in 38-46.59S 142-58.20E2024-03-13
- Underwater operations in progress until further notice by M/V mma coral in 39-13.00S 142-52.50E2024-03-07
- Underwater operations in progress until further notice by M/V mma coral in 39-06.49S 142-57.09E2024-03-04
- Underwater operations in progress until further notice by M/V mma coral in area bound by 38-38.00S…2024-02-28
- Underwater operations in progress until further notice by M/V mma coral in area bound by 38-38.00S…2024-01-29
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
Nearby now · within 120 nm
- Great australian bightCable ops · 23.6 nm
- Six meter buoy, yellow, established in 38-47.62S 142-37.77ENav aids · 65.3 nm
- 12 six meter buoys, yellow, fl w 3 sec, established in area within two miles of 38-46.00S 142-48.80ENav aids · 73.5 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.