Cable ops

Seismic survey in progress until 02 oct by M/V geco tau towing 8300 meter long cable in area bound by 05-00S…

HYDROLANT 3356/00

issued
2000-09-30 05:45Z
status
cancelled 2000-10-03 00:00Z (archive)
cancels
HYDROLANT 3355/00
authority
NAVAREA V 2081/00 300538Z SEP 00; NAVAREA VI 146/00 300200Z SEP 00
sea
South Atlantic Ocean
position
-4.650, -36.056
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 02 OCT BY M/V GECO TAU
   TOWING 8300 METER LONG CABLE IN AREA BOUND BY
   05-00S 036-10W, 04-16S 035-34W, 05-00S 036-33W,
   04-21S 036-00W. SIX MILE BERTH REQUESTED.
2. CANCEL HYDROLANT 3355/00(23).
3. CANCEL THIS MSG 03 OCT.

This area · cable & pipeline work

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

99
00
05
10
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20

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

Timeline

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.