Cable ops

Seismic survey in progress until 21 aug by M/V ramform explorer towing eight 6500 meter long cables in area…

HYDROLANT 2883/00

issued
2000-08-18 13:58Z
status
cancelled 2000-08-20 06:25Z (archive)
cancels
HYDROLANT 2861/00
authority
NAVAREA V 1822/00 181251Z AUG 00
sea
South Atlantic Ocean
position
-3.910, -37.299
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 21 AUG BY
   M/V RAMFORM EXPLORER TOWING EIGHT 6500 METER
   LONG CABLES IN AREA BOUND BY 03-36S 037-44W,
   03-32S 037-38W, 04-12S 036-53W, 04-18S 036-57W.
   4.5 MILE BERTH REQUESTED.
2. CANCEL HYDROLANT 2861/00.
3. CANCEL THIS MSG 22 AUG.

This area · cable & pipeline work

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

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Season · when cable & pipeline work happen here

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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.