Cable ops

Seismic survey in progress until 11 jan by M/V geco tau towing 8300 meter long cable in area bound by 01-04S…

HYDROLANT 88/01

issued: 2001-01-09 07:10Z
status: cancelled 2001-01-11 07:50Z (archive)
cancels: HYDROLANT 72/01
authority: NAVAREA V 48/01 090400Z JAN 01; GIHA
sea: South Atlantic Ocean
position: -1.637, -42.272
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 11 JAN BY M/V GECO TAU
    TOWING 8300 METER LONG CABLE IN AREA BOUND BY
     01-04S 042-03W, 02-06S 042-41W, 02-11S 042-28W,
     01-10S 041-52W. SIX MILE BERTH REQUESTED.
2. CANCEL HYDROLANT 72/01(61,62,63).
3. CANCEL THIS MSG 12 JAN.

This area · cable & pipeline work

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

Season · when cable & pipeline work happen here

month of issue, all years in the archive

Timeline

12 meter S/V outsider, one person on board and 12 meter S/V juliana, red hull, one person on board, overdue…cancels · 2001-01-07
12 meter S/V outsider, one person on board and 12 meter S/V juliana, red hull, one person on board, overdue…replaced · 2001-01-07
Seismic survey in progress until 12 jan by M/V geco tau towing 8300 meter long cable in area bound by 02-12S…cancelled by · 2001-01-11

Nearby now · within 120 nm

Hazardous operations, space debris 181300Z to 282130Z aug in area bound by 02-16.27S 044-22.65W, 02-14.29S…Missiles · 75.6 nm
Depths less than charted in areas bound by: a. 02-10.17S 044-09.21W, 02-10.31S 044-09.39W, 02-10.35S…Wrecks · 117.5 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.