Cable ops
Seismic survey 250300Z to 280259Z oct by M/V ramform valiant towing eight 8100 meter long cables in area…
HYDROLANT 1943/06
- issued
- 2006-10-22 06:03Z
- status
- cancelled 2006-10-24 13:23Z (archive)
- self-cancels
- 2006-10-28 03:59Z
- cancels
- HYDROLANT 1928/06
- authority
- NAVAREA V 707/06 22 OCT 06; NAVAREA V 706/06 22 OCT 06.
- sea
- South Atlantic Ocean
- position
- -25.363, -45.581
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SEISMIC SURVEY 250300Z TO 280259Z OCT BY M/V RAMFORM VALIANT TOWING EIGHT 8100 METER LONG CABLES IN AREA BOUND BY 25-27.30S 046-03.15W, 24-57.50S 045-24.45W, 25-15.92S 045-06.57W, 25-46.27S 045-45.12W. SIX MILE BERTH REQUESTED. 2. CANCEL HYDROLANT 1928/06. 3. CANCEL THIS MSG 280359Z OCT.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2006-10-25 03:00Z | 2006-10-28 02:59Z | — | 71 h 59 |
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
1531 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
- Cable operations in progress until 241100Z feb 21 by cableship peter faber and cableship recorder in: a.…2020-11-26
- Cable operations in progress until 251100Z nov by cableship peter faber and cableship recorder in: a.…2020-09-30
- Underwater operations 15 aug thru 21 sep by cableship peter faber and cableship recorder in: a. 35-38.11S…2020-08-14
Season · when cable & pipeline work happen here
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month of issue, all years in the archive
Timeline
- Seismic survey in progress until 21 oct by M/V ramform valiant towing eight 8100 meter long cables in area…cancels · 2006-10-20
- Seismic survey in progress until 21 oct by M/V ramform valiant towing eight 8100 meter long cables in area…replaced · 2006-10-20
- Seismic survey by M/V ramform valiant towing eight 8100 meter long cables as follows: a. 251000Z to 261900Z…cancelled by · 2006-10-24
Nearby now · within 120 nm
- Odas buoy established in 24-06.36S 045-38.78WNav aids · 75.6 nm
- Laje da conceicao light 24-14.18S 046-41.46W unlit until 24 sepNav aids · 90.8 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.