Cable ops

Seismic survey in progress until 30 apr by M/V zephyr 1 towing 8250 meter long cable in area between 27-20N…

NAVAREA IV 99/03

issued: 2003-03-10 06:40Z
status: cancelled 2003-05-01 00:00Z (archive)
cancels: NAVAREA IV 92/03
authority: E-MAIL M/V ZEPHYR1 011047Z MAR 03
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 30 APR
   BY M/V ZEPHYR 1 TOWING 8250 METER LONG
   CABLE IN AREA BETWEEN 27-20N 28-40N AND
   092-00W 090-00W. FIVE MILE BERTH REQUESTED.
2. CANCEL NAVAREA IV 92/03.
3. CANCEL THIS MSG 01 MAY.

Timeline

Seismic survey in progress until 10 mar by M/V zephyr 1 towing 8250 meter long cable in area between 27-00N…cancels · 2003-03-05
Seismic survey in progress until 10 mar by M/V zephyr 1 towing 8250 meter long cable in area between 27-00N…replaced · 2003-03-05

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.