Cable ops
Seismic survey in progress until 260259Z may by M/V falcon explorer towing 12500 meter long cable in area…
HYDROLANT 946/09
- issued
- 2009-05-23 11:17Z
- status
- cancelled 2009-05-26 03:59Z (archive)
- self-cancels
- 2009-05-26 03:59Z
- cancels
- HYDROLANT 935/09
- authority
- NAVAREA V 1087/09 23 MAY 09; WZ 621/09 231040Z MAY 09.
- sea
- South Atlantic Ocean
- position
- -24.827, -43.786
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SEISMIC SURVEY IN PROGRESS UNTIL 260259Z MAY BY M/V FALCON EXPLORER TOWING 12500 METER LONG CABLE IN AREA BOUND BY 25-18.53S 043-35.82W, 24-26.28S 044-08.88W, 24-26.28S 043-53.85W, 25-08.68S 043-28.37W. SIX MILE BERTH REQUESTED. 2. CANCEL HYDROLANT 935/09(37), AID RESTORED. 3. CANCEL THIS MSG 260359Z MAY.
This area · cable & pipeline work
1979 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
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- Cable operations in progress until 30 mar 24 by cableship durable in: a. 24-05.68S 046-30.76W2023-12-27
- Cable operations in progress thru 03 jan 24 by M/V puerto real in area bound by 24-31.30S 042-12.30W,…2023-06-23
- Seismic survey in progress until 09 oct by M/V sw diamond towing nine 225 meter long cables in area bound by…2022-10-07
- Seismic deflector gear adrift in 23-08.50S 042-53.90W at 071300Z sep2019-09-07
- Underwater operations in progress until 142359Z aug by cableship ile de brehat in: a. 24-03.0S 046-31.4W2017-07-14
- Underwater operations in progress until 132300Z jul by cableship ile de brehat in: a. 24-03.8S 046-29.2W2017-06-15
Season · when cable & pipeline work happen here
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month of issue, all years in the archive
Timeline
- Nga chart 37057 (2ND ed)cancels · 2009-05-22
- Nga chart 37057 (2ND ed)replaced · 2009-05-22
Nearby now · within 120 nm
- Hazardous operations in progress until 060400Z jun 27 in area bound by 24-39.87S 042-29.30W, 24-39.78S…Exercises · 70.6 nm
- Ponta dos meros light 23-13.57S 044-20.83W unlit until 26 sepNav aids · 100.9 nm
- Odas buoy established in 24-06.36S 045-38.78WNav aids · 110.5 nm
Worldwide now
40 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.