Cable ops

Seismic survey by M/V discoverer towing 10000 meter long cables: a. 09 dec in area bound by 09-10S 031-50W,…

HYDROLANT 2393/09

issued
2009-12-09 01:48Z
status
cancelled 2009-12-15 00:01Z (archive)
cancels
HYDROLANT 1760/09HYDROLANT 2352/09HYDROLANT 2390/09
authority
NAVAREA V E 2561/09 090038Z DEC 09.
sea
South Atlantic Ocean
position
-9.750, -34.182
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY BY M/V DISCOVERER TOWING
   10000 METER LONG CABLES:
   A. 09 DEC IN AREA BOUND BY
      09-10S 031-50W, 09-20S 032-00W,
      08-15S 032-50W, 08-05S 032-40W.
   B. 10 DEC IN AREA BOUND BY
      08-05S 032-40W, 08-15S 032-50W,
      08-20S 034-40W, 08-10S 034-30W.
   C. 11 DEC IN AREA BOUND BY
      08-10S 034-30W, 08-20S 034-40W,
      09-50S 034-15W, 09-40S 034-05W.
   D. 12 DEC IN AREA BOUND BY
      09-40S 034-05W, 09-50S 034-15W,
      10-50S 034-20W, 10-40S 034-10W.
   E. 13 DEC IN AREA BOUND BY
      10-40S 034-10W, 10-50S 034-20W,
      10-10S 035-40W, 10-00S 035-30W.
   F. 14 DEC IN AREA BOUND BY
      10-00S 035-30W, 10-10S 035-40W,
      11-35S 034-50W, 11-25S 034-40W.
   SEVEN MILE BERTH REQUESTED.
2. CANCEL HYDROLANT 1760/09, 2352/09, 2390/09.
3. CANCEL THIS MSG 15 DEC.

This area · cable & pipeline work

167 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now

99
00
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10
15
17

Season · when cable & pipeline work happen here

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M
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Timeline

Nearby now · within 120 nm

Worldwide now

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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.