Surveys
Underwater operations in progress until further notice by M/V sapura 3000 along trackline between 12-39.5S…
Australia-northwest Coast · HYDROPAC 3506/11
- issued
- 2011-12-16 01:29Z
- status
- cancelled 2012-01-16 01:37Z (archive)
- cancels
- HYDROPAC 2995/11
- authority
- AUSCOAST 329/11 160052Z DEC 11 - AUSCOAST 262/11 CX 160053Z DEC 11.
- sea
- Indian Ocean
- position
- -12.579, 124.473
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
AUSTRALIA-NORTHWEST COAST. 1. UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V SAPURA 3000 ALONG TRACKLINE BETWEEN 12-39.5S 124-31.7E AND 12-30.0S 124-25.1E. 2.5 MILE BERTH REQUESTED. 2. CANCEL HYDROPAC 2995/11.
This area · survey operations
55 within 180 nm since 2006 · 4 in the last 12 months · 4 in force now
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- Survey operations in progress until further notice by M/V shark 1 in area bound by 11-30.00S 125-05.00E,…2026-07-14
- Special purpose vessel shark 1 / T2DT6 / 572762220 conducting hydrographic survey in an area bounded by…2026-07-14
- Underwater operations in progress until further notice by M/V safe boreas in area bound by 12-54.90S…2026-03-29
- Special purpose vessel safe boreas 565905000 supporting underwater operations in an area bounded by…2026-03-29
- Survey operations in progress by M/V geo coral towing 12 five mile long cables in area bound by 10-54.00S…2024-03-02
- Survey operations in progress by M/V geo coral towing five mile long cable in area bound by 10-54.00S…2024-03-02
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Underwater operations in progress until further notice by M/V sapura 3000 in 12-39.60S 124-32.70Ecancels · 2011-10-24
- Underwater operations in progress until further notice by M/V sapura 3000 in 12-39.60S 124-32.70Ereplaced · 2011-10-24
- Cancel HYDROPAC 3506/11 and this msgcancelled by · 2012-01-16
Nearby now · within 120 nm
- Special purpose vessel safe boreas 565905000 supporting underwater operations in an area bounded by…Surveys · 22.7 nm
- Underwater operations in progress until further notice by M/V safe boreas in area bound by 12-54.90S…Surveys · 22.7 nm
- Special purpose vessel shark 1 / T2DT6 / 572762220 conducting hydrographic survey in an area bounded by…Surveys · 74.1 nm
- Survey operations in progress until further notice by M/V shark 1 in area bound by 11-30.00S 125-05.00E,…Surveys · 74.1 nm
Worldwide now
84 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.