Cable ops
Seismic survey 010359Z to 020259Z mar by M/V discoverer in area bound by 33-46S 052-40W, 33-36S 052-25W,…
HYDROLANT 415/09
- issued
- 2009-03-01 02:00Z
- status
- cancelled 2009-03-02 03:59Z (archive)
- self-cancels
- 2009-03-02 03:59Z
- authority
- NAVAREA V 447/09 010057Z MAR 09.
- sea
- South Atlantic Ocean
- position
- -33.873, -52.241
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SEISMIC SURVEY 010359Z TO 020259Z MAR BY M/V DISCOVERER IN AREA BOUND BY 33-46S 052-40W, 33-36S 052-25W, 34-13S 051-52W, 34-06S 051-43W. FIVE MILE BERTH REQUESTED. 2. CANCEL THIS MSG 020359Z MAR.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2009-03-01 03:59Z | 2009-03-02 02:59Z | — | 23 h |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
This area · cable & pipeline work
483 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
00
05
10
15
20
- Cable operations in progress until further notice by cableship ile de sein along trackline joining 36-35.59S…2020-09-18
- Cable operations in progress until further notice by cableship ile de sein along trackline joining 35-54.40S…2020-09-02
- Cable operations in progress until 302300Z sep by cableship ile de brehat in area bound by 34-58.0S…2017-08-28
- Cable operations in progress until 302300Z sep by cableship ile de brehat in area bound by 34-58.0S…2017-08-16
- Cable operations 150500Z aug to 302300Z sep by cableship ile de brehat in area bound by 34-58.0S 054-54.0W,…2017-08-14
- Seismic survey by M/V polarcus alima towing 12 8100 meter long cables along tracklines between: a. 24 jan…2017-01-24
Season · when cable & pipeline work happen here
J
F
M
A
M
J
J
A
S
O
N
D
month of issue, all years in the archive
Timeline
Nearby now · within 120 nm
- Radiobeacon at chui light 33-44.6S 053-22.5W off air until 17 jan 27Nav aids · 57.1 nm
- Odas buoy temporarily established in 32-32.46S 052-06.03W until 31 dec 27Nav aids · 80.3 nm
- Odas buoy temporarily established in 32-14.29S 051-58.16WNav aids · 99.1 nm
Worldwide now
41 cable & pipeline work in force · see all
Cable ops
Cable laying, pipeline and seismic operations. All current cable & pipeline work →
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.