Surveys
Underwater operations in progress until further notice by M/V ile de brehat in 39-18S 146-54E
Bass Strait · Australia-southeast Coast · HYDROPAC 3865/18
- issued
- 2018-10-24 22:29Z
- status
- cancelled 2018-10-26 00:08Z (archive)
- authority
- AUSCOAST 247/18 241838Z OCT 18.
- sea
- Bass Strait
- position
- -39.300, 146.900
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
BASS STRAIT. AUSTRALIA-SOUTHEAST COAST. DNC 05. UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V ILE DE BREHAT IN 39-18S 146-54E. THREE MILE BERTH REQUESTED.
This area · survey operations
99 within 180 nm since 2001 · 0 in the last 12 months · 0 in force now
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- Underwater operations in progress until further notice by M/V investigator in area bound by 37-57.00S…2024-05-10
- Underwater operations in progress until further notice by M/V investigator along trackline joining 37-57.00S…2024-05-10
- Sub-surface scientific moorings established in: a. 38-07.56S 147-31.92E2024-03-04
- Underwater operations in progress until further notice by M/V samson explorer towing 900 meter long cables…2024-02-23
- Sub-surface scientific moorings established in: a. 38-19.99S 147-28.33E2024-02-06
- Wave buoy established in 38-11.78S 148-23.65E2024-01-30
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Cancel HYDROPAC 3865/18 and this msg, operations completedcancelled by · 2018-10-26
Nearby now · within 120 nm
- Special purpose vessel responder / V7CY9 / 538001582 conducting cable laying operations 5 nm either side of…Cable ops · 59.9 nm
- 8 X 6M yellow buoys FL3 deployed within 1.5NM 39-50.14 s 145-48.24 e 2.5NM clearance requestedOther · 60.1 nm
- 8 X 6M yellow surface buoys fl.white 3S temporarily established within 1.5NM of position 39-51.73S 145-22.30ENav aids · 78.4 nm
- Cable operations in progress until further notice by cableship responder within five miles of trackline…Cable ops · 97.4 nm
- Table cape light k K3532 in position 40-56.80S 145-43.74E unreliableNav aids · 112.5 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.