Cable ops

Seismic survey in progress until 190300Z mar by M/V alize towing eight 7000 meter long cables in area…

HYDROLANT 580/02

issued: 2002-03-13 06:10Z
status: cancelled 2002-03-19 04:00Z (archive)
self-cancels: 2002-03-19 04:00Z
cancels: HYDROLANT 559/02
authority: NAVAREA V 325/02 130358Z MAR 02; WZ 433/02 122138Z MAR 02
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 190300Z MAR BY
   M/V ALIZE TOWING EIGHT 7000 METER LONG CABLES
   IN AREA BETWEEN 26-10S 26-45S AND 044-30W 046-00W.
   FOUR MILE BERTH REQUESTED.
2. CANCEL HYDROLANT 559/02(35).
3. CANCEL THIS MSG 190400Z MAR.

Timeline

Dsc station port naguran 58-15N 006-10W inoperativecancels · 2002-03-11
Dsc station port naguran 58-15N 006-10W inoperativereplaced · 2002-03-11

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.