Surveys
Survey operations in progress until 14 sep by M/V sw vespucci towing five mile long cable in area bound by…
South China Sea · Taiwan · HYDROPAC 2497/19
- issued
- 2019-08-05 03:52Z
- status
- cancelled 2019-09-09 12:15Z (archive)
- authority
- NAVAREA XI 425/19 050224Z AUG 19.
- position
- 21.943, 119.073
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
SOUTH CHINA SEA. TAIWAN. DNC 23. 1. SURVEY OPERATIONS IN PROGRESS UNTIL 14 SEP BY M/V SW VESPUCCI TOWING FIVE MILE LONG CABLE IN AREA BOUND BY 21-24.0N 118-10.0E, 22-14.9N 118-10.6E, 22-32.0N 118-41.1E, 22-41.3N 119-18.9E, 22-03.6N 120-00.7E, 21-24.0N 120-00.0E. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 15 SEP 19.
This area · survey operations
33 within 180 nm since 2012 · 0 in the last 12 months · 0 in force now
12
15
19
- Underwater operations in progress until 111200Z aug by M/V aniek in area bound by 21-37N 119-36E, 21-41N…2019-08-10
- Underwater operations in progress until 10 aug by M/V aniek in area bound by 21-37N 119-36E, 21-41N 119-32E,…2019-08-08
- Underwater operations 04 thru 08 aug by M/V aniek in area bound by 21-37N 119-36E, 21-41N 119-32E, 21-58N…2019-08-03
- Survey operations in progress until 15 dec by vessel towing 5000 meter long cable in area bound by 22-33-24N…2017-11-03
- Survey operations in progress until 31 oct by vessel towing 5000 meter long cable in area bound by 22-33-24N…2017-10-18
- Survey operations 28 sep thru 01 oct by M/V pgs apollo towing ten five mile long cables in area bound by…2017-09-27
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
Timeline
- Cancel HYDROPAC 2497/19 and this msg, operations completedcancelled by · 2019-09-09
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
75 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.