Surveys
Survey operations in progress until 15 sep by M/V salvin diamond vicinity of trackline joining 08-33-37.476N…
South China Sea · HYDROPAC 2448/14
- issued
- 2014-08-20 04:26Z
- status
- cancelled 2014-09-16 00:01Z (archive)
- authority
- HAIPHONG RADIO 200029Z AUG 14.
- sea
- South China Sea
- position
- 8.988, 108.367
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
SOUTH CHINA SEA. 1. SURVEY OPERATIONS IN PROGRESS UNTIL 15 SEP BY M/V SALVIN DIAMOND VICINITY OF TRACKLINE JOINING 08-33-37.476N 108-46-43.090E, 08-27-57.945N 108-38-35.928E, 09-37-43.904N 108-00-18.133E. 200 METER BERTH REQUESTED. 2. CANCEL THIS MSG 16 SEP 14.
This area · survey operations
22 within 180 nm since 2013 · 0 in the last 12 months · 0 in force now
13
15
20
22
- 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 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 in progress until 25 jun in area bound by 11-50.00N 109-16.00E, 11-50.00N 109-25.53E,…2019-04-11
- Survey operations 02 thru 09 sep by M/V ptsc researcher in 08-33.98N 108-43.33E2018-08-31
Season · when survey operations happen here
J
F
M
A
M
J
J
A
S
O
N
D
month of issue, all years in the archive
Nearby now · within 120 nm
- Oil rig reported to exists in 07-47.5N 108-12.0EWrecks · 72.5 nm
- Oil rig reported to exists in 07-42.1N 107-55.8EWrecks · 81.5 nm
- Dangerous wreck in 10-22.31N 107-46.96EWrecks · 90 nm
- Sunken wreck exists in 10-22.31N 107-46.96EWrecks · 90 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.