Cable ops
Seismic survey in progress until 16 oct by M/V geco tau towing 8300 meter long cable in area bound by 04-38S…
HYDROLANT 3486/00
- issued
- 2000-10-13 05:10Z
- status
- cancelled 2000-10-17 00:00Z (archive)
- cancels
- HYDROLANT 3450/00HYDROLANT 3476/00
- authority
- NAVAREA V 2163/00 130456Z OCT 00; PHONCON CTF 69 130430Z OCT 00; UKMRCC AOR-E 121218Z OCT 00
- sea
- South Atlantic Ocean
- position
- -3.996, -36.812
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SEISMIC SURVEY IN PROGRESS UNTIL 16 OCT BY M/V GECO TAU TOWING 8300 METER LONG CABLE IN AREA BOUND BY 04-38S 037-08W, 03-54S 036-32W, 04-31S 037-16W, 03-47S 036-40W. SIX MILE BERTH REQUESTED. 2. CANCEL HYDROLANT 3450/00(54) AND 3468/00(54). 3. CANCEL HYDROLANT 3476/00(38), SIGNAL CEASED. 4. CANCEL THIS MSG 17 OCT.
This area · cable & pipeline work
350 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
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10
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- Cable operations in progress until 130259Z feb 21 by cableship ile de brehat and cableship peter faber along…2020-12-30
- Cable operations 300300Z nov to 130259Z feb 21 by cableship ile de brehat along trackline joining 03-44.36S…2020-11-29
- Underwater operations 1000Z to 2000Z daily 10 may thru 20 sep by cableship recorder and M/V saga badejo in…2018-08-10
- Underwater operations 1000Z to 2000Z daily 10 may thru 09 aug by cableship recorder and M/V saga badejo in…2018-05-10
- Seismic survey 19 thru 27 jan by M/V bgp challenger towing 10000 meter long cable in area bound by 04-09S…2017-01-18
- Seismic survey in progress until 26 feb by M/V ramform atlas towing 14 9000 meter long cables in area bound…2016-01-15
Season · when cable & pipeline work happen here
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month of issue, all years in the archive
Timeline
- Ordnance drop exercises 150400Z to 151800Z oct within 20 miles of 41-20N 018-30Ecancels · 2000-10-10
- Distress signal received on 121.5 mhz and 243 mhz within ten miles of 57-35.8N 026-46.2W at 120915Z octcancels · 2000-10-12
- Ordnance drop exercises 150400Z to 151800Z oct within 20 miles of 41-20N 018-30Ereplaced · 2000-10-10
- Ordnance drop exercises 160400Z to 161800Z oct within 20 miles of 41-20N 018-30Ereplaced · 2000-10-11
- Distress signal received on 121.5 mhz and 243 mhz within ten miles of 57-35.8N 026-46.2W at 120915Z octreplaced · 2000-10-12
Nearby now · within 120 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.