Cable ops

Seismic survey in progress until further notice by M/V sea challenger towing two mile long cable in area…

HYDROPAC 66/99

issued: 1999-01-22 14:25Z
status: cancelled 1999-02-22 00:00Z (archive)
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

SEISMIC SURVEY IN PROGRESS UNTIL FURTHER NOTICE BY
M/V SEA CHALLENGER TOWING TWO MILE LONG CABLE IN AREA
BETWEEN 32-20S 34-00S AND 129-00E 132-00E.
WIDE BERTH REQUESTED.

Timeline

Cancel HYDROPAC 66/99, 138/99, surveys completedcancelled by · 1999-02-22

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.