Cable ops
Seismic survey 110300Z to 180259Z aug by M/V nps discoverer towing 5.5 mile long cables in area bound by…
Brazil-south Coast · HYDROLANT 1838/12
- issued
- 2012-08-11 01:11Z
- status
- cancelled 2012-08-18 03:59Z (archive)
- self-cancels
- 2012-08-18 03:59Z
- authority
- NAVAREA V S 1087/12 1101001Z AUG 12.
- sea
- South Atlantic Ocean
- position
- -26.427, -44.594
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
BRAZIL-SOUTH COAST. 1. SEISMIC SURVEY 110300Z TO 180259Z AUG BY M/V NPS DISCOVERER TOWING 5.5 MILE LONG CABLES IN AREA BOUND BY 25-43S 044-09W, 25-51S 044-00W, 27-00S 044-52W, 27-00S 045-14W. SIX MILE BERTH REQUESTED. 2. CANCEL THIS MSG 180359Z AUG 12.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2012-08-11 03:00Z | 2012-08-18 02:59Z | — | 167 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
1617 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
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24
- Cable operations by cableship rebecca: a. 191000Z to 252359Z jan along trackline joining 14-49.32S…2024-01-15
- 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
Season · when cable & pipeline work happen here
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A
M
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J
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month of issue, all years in the archive
Nearby now · within 120 nm
Nothing else in force 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.