Surveys
Underwater operations in progress until 20 oct by M/V toisa paladin with submersible along trackline between…
South China Sea · HYDROPAC 2581/13
- issued
- 2013-08-28 15:19Z
- status
- cancelled 2013-10-21 00:01Z (archive)
- cancels
- HYDROPAC 2524/13HYDROPAC 2573/13
- authority
- NAVAREA XI 633/13 281158Z AUG 13 - SHGA 28 AUG 13.
- sea
- South China Sea
- position
- 7.401, 108.364
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
SOUTH CHINA SEA. 1. UNDERWATER OPERATIONS IN PROGRESS UNTIL 20 OCT BY M/V TOISA PALADIN WITH SUBMERSIBLE ALONG TRACKLINE BETWEEN 07-27.4N 108-24.9E AND 07-20.7N 108-18.8E. 2. CANCEL HYDROPAC 2524/13, 2573/13(76). 3. CANCEL THIS MSG 21 OCT 13.
This area · survey operations
20 within 180 nm since 2006 · 0 in the last 12 months · 0 in force now
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- Salvage operations in progress until further notice in vicinity 06-42.00N 109-55.00E2022-09-29
- Survey operations in progress until 10 oct by M/V polarcus alima towing six four mile long cables in area…2020-09-09
- Survey operations 20 thru 27 jun by M/V ptsc surveyor in 08-21.1N 108-42.5E2019-06-19
- Survey operations 02 thru 09 sep by M/V ptsc researcher in 08-33.98N 108-43.33E2018-08-31
- Survey operations 18 thru 26 oct by M/V discovery 01 in vicinity 09-45.38N 107-58.71E2017-10-14
- Underwater operations in progress until 12 sep by M/V visal 8 in 10-20N 107-47E wide berth requested2017-09-07
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Underwater operations 28 aug thru 20 oct by M/V chu ba phuong along trackline between 07-27.4N 108-24.9E and…cancels · 2013-08-23
- North Island-east Coastcancels · 2013-08-28
- Underwater operations 28 aug thru 20 oct by M/V chu ba phuong along trackline between 07-27.4N 108-24.9E and…replaced · 2013-08-23
- North Island-east Coastreplaced · 2013-08-28
Nearby now · within 120 nm
- Oil rig reported to exists in 07-47.5N 108-12.0EWrecks · 25.4 nm
- Oil rig reported to exists in 07-42.1N 107-55.8EWrecks · 31.5 nm
Worldwide now
83 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.