Surveys
Survey operations in progress until 23 nov by M/V antares in area bound by 12-15S 037-40W, 13-00S 035-00W,…
HYDROLANT 2919/01
- issued
- 2001-11-13 07:35Z
- status
- cancelled 2001-11-24 00:00Z (archive)
- authority
- NAVAREA V 1670/01 130359Z NOV 01
- position
- -14.658, -36.701
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SURVEY OPERATIONS IN PROGRESS UNTIL 23 NOV BY M/V ANTARES IN AREA BOUND BY 12-15S 037-40W, 13-00S 035-00W, 16-30S 035-00W, 16-30S 038-50W. FOUR MILE BERTH REQUESTED. 2. CANCEL THIS MSG 24 NOV.
This area · survey operations
12 within 180 nm since 2001 · 0 in the last 12 months · 0 in force now
01
05
10
15
20
22
- Underwater operations 311100Z mar to 022000Z apr by M/V bartira II and M/V mapele I in 13-26.53S 038-38.80W2022-03-31
- Underwater operations 0500Z to 1600Z daily until 21 oct by M/V xin hong, vessel luma d, and vessel vitor I…2020-10-16
- Survey operations in progress until 250259Z aug by M/V ridley thomas in area bound by 03-43.63S 038-15.43W,…2015-06-04
- Sesimic survey in progress until 05 sep by M/V hawk explorer towing 6.5 mile long cables in area bound by…2012-09-04
- Brazil-east Coast2012-07-09
- Underwater operations in progress until 031500Z dec by M/V acergy harrier vicinity 13-29.37S 038-46.72W2010-11-27
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
Nearby now · within 120 nm
Nothing else in force within 120 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.