Surveys
Survey operations 080001Z may until further notice by M/V sw thuridur towing ten eight meter long cables in…
South China Sea · Philippines · HYDROPAC 1525/24
- issued
- 2024-05-07 12:06Z
- status
- cancelled 2026-08-14 18:10Z (dropped from inforce)
- authority
- NAVAREA XI 222/24 071140Z MAY 24.
- position
- 12.593, 119.317
- source
- nga_json · first seen 2026-08-17 13:41Z
Original warning text
SOUTH CHINA SEA. PHILIPPINES. DNC 11. SURVEY OPERATIONS 080001Z MAY UNTIL FURTHER NOTICE BY M/V SW THURIDUR TOWING TEN EIGHT METER LONG CABLES IN AREA BOUND BY 13-10.88N 119-11.42E, 13-11.88N 119-37.60E, 12-00.56N 119-26.66E, 11-58.94N 119-00.52E. WIDE BERTH REQUESTED.
This area · survey operations
7 within 180 nm since 2008 · 0 in the last 12 months · 0 in force now
08
10
15
20
24
- Survey operations in progress until further notice by M/V sw thuridur towing 12, 8000 meter long cables in…2024-03-25
- Underwater operations 02 thru 13 feb by M/V skandi hawk in area bound by 11-37.7N 118-56.4E, 11-37.9N…2020-02-01
- Survey operations 15 feb thru 29 mar by M/V skandi hawk in vicinity of trackline joining 11-38.5N 118-54.3E,…2019-02-14
- Underwater operations in progress until 28 nov by M/V skandi hawk with submersible vicinity 11-38.5N 118-54.3E2013-10-21
- Underwater operations in progress until 24 jul by M/V dsv rem etive vicinity 11-38-32N 118-58-22E2012-07-20
- Oceanographic survey 01 thru 04 aug by M/V baruna jaya 1 in area bound by 12-39-03.9N 119-54-54.5E,…2008-07-27
Season · when survey operations happen here
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month of issue, all years in the archive
Nearby now · within 120 nm
- Pipeline operations in progress until further notice in vicinity of trackline joining 11-38.57N 118-54.38E…Cable ops · 83.2 nm
- Pipeline repairing worksCable ops · 83.2 nm
- Cape santiago light, 13-46.32N 120-39.18E, F2614, extingushedNav aids · 105.4 nm
- Cape santiago light 13-46.32N 120-39.18E unlitNav aids · 105.4 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.