Cable ops
Seismic survey in progress until 040259Z jan by M/V fugro explorer, M/V toisa valiant towing 2000 meter long…
HYDROLANT 1/08
- issued
- 2008-01-01 05:08Z
- status
- cancelled 2008-01-04 03:59Z (archive)
- self-cancels
- 2008-01-04 03:59Z
- authority
- NAVAREA V 1/08 010356Z JAN 08.
- sea
- South Atlantic Ocean
- position
- -23.837, -40.962
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SEISMIC SURVEY IN PROGRESS UNTIL 040259Z JAN BY M/V FUGRO EXPLORER, M/V TOISA VALIANT TOWING 2000 METER LONG CABLE AND M/V HAWK EXPLORER TOWING 10000 METER LONG CABLE IN AREA BOUND BY 20-50.67S 039-20.35W, 20-36.68S 040-26.68W, 22-30.98S 040-37.43W, 23-31.68S 041-22.30W, 23-39.27S 041-04.60W, 27-56.60S 043-44.52W, 28-11.77S 043-09.75W, 23-51.92S 040-34.90W, 24-00.13S 040-09.62W, 23-03.87S 039-13.37W, 22-53.75S 039-58.88W, 21-04.37S 038-50.62W. FIVE MILE BERTH REQUESTED. 2. CANCEL THIS MESSAGE 040359Z JAN.
This area · cable & pipeline work
2315 within 180 nm since 1998 · 0 in the last 12 months · 0 in force now
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- 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 132300Z jul by cableship ile de brehat in: a. 24-03.8S 046-29.2W2017-06-15
- Seismic survey 21 thru 28 jan by oceanic champion towing 12 8000 meter long cables in area bound by…2017-01-19
- Seismic survey 14 thru 21 jan by oceanic champion towing 12 8000 meter cables in area bound by 25-33.47S…2017-01-10
Season · when cable & pipeline work happen here
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month of issue, all years in the archive
Nearby now · within 120 nm
- Survey operations 10 aug 26 thru 08 mar 27 by tug mce navegacao I in area bound by 22-48.38S 041-08.21W,…Surveys · 60.7 nm
- Hazardous operations 0800Z to 2100Z daily 18 thru 20 aug in area within ten miles of 25-06.00S 041-13.00WExercises · 77.1 nm
- Underwater operations in progress until 140001Z nov by M/V fugro vaquita in area bound by 22-03.00S…Surveys · 84.8 nm
- Underwater operations 1000Z to 2000Z daily until 02 nov 26 by M/V fugro vaquita in: a. 22-26.32S 040-25.47WSurveys · 88.8 nm
- Underwater operations in progress until 170259Z aug in 22-22.48S 040-25.05WSurveys · 92.8 nm
- Hazardous operations in progress until 060400Z jun 27 in area bound by 24-39.87S 042-29.30W, 24-39.78S…Exercises · 97.6 nm
- Survey operations in progress until 09 jul 27 by M/V bgp dragon towing 250 meter long cable in area bound by…Surveys · 107.1 nm
- RACON at cabo sao tome light 22-02.52S 041-03.17W off air until 28 sepNav aids · 107.9 nm
- Underwater operations in progress until 312300Z aug by M/V fugro vaquita in area bound by 21-35.43S…Surveys · 112.9 nm
- Underwater operations 281000Z jul to 192100Z aug by M/V umi polaris in area bound by 21-53.65S 040-49.70W,…Surveys · 116.1 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.