Surveys
Survey operations in progress until 15 aug by M/V egs surveyor along tracklines between: a. 08-57.81N…
South China Sea · Vietnam · HYDROPAC 2382/15
- issued
- 2015-07-21 00:32Z
- status
- cancelled 2015-08-16 00:01Z (archive)
- authority
- HAIPHONG RADIO 201249Z JUL 15.
- position
- 8.697, 106.706
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
SOUTH CHINA SEA. VIETNAM. DNC 03, DNC 11. 1. SURVEY OPERATIONS IN PROGRESS UNTIL 15 AUG BY M/V EGS SURVEYOR ALONG TRACKLINES BETWEEN: A. 08-57.81N 109-06.64E AND 08-55.44N 108-13.93E. B. 10-22.41N 107-07.61E AND 08-55.44N 108-13.93E. C. 08-55.44N 108-13.93E AND 07-38.52N 103-41.58E. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 16 AUG 15.
This area · survey operations
21 within 180 nm since 2010 · 0 in the last 12 months · 0 in force now
10
15
20
- 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 in progress in area bound by 10-29.64N 107-49.46E, 10-29.64N 107-49.74E, 10-29.37N…2019-09-03
- 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
J
F
M
A
M
J
J
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month of issue, all years in the archive
Nearby now · within 120 nm
- Oil rig reported to exists in 07-42.1N 107-55.8EWrecks · 94.2 nm
- Oil rig reported to exists in 07-47.5N 108-12.0EWrecks · 104.1 nm
- Dangerous wreck in 10-22.31N 107-46.96EWrecks · 119.1 nm
- Sunken wreck exists in 10-22.31N 107-46.96EWrecks · 119.1 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.