Cable ops

Seismic survey in progress until 27 jan by survey vessel towing 6000 meter long cable in area between 39-41N…

HYDROPAC 933/98

issued: 1998-12-03 18:42Z
status: cancelled 1999-01-28 00:00Z (archive)
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 27 JAN BY SURVEY VESSEL
   TOWING 6000 METER LONG CABLE IN AREA BETWEEN 39-41N 38-54N
   AND 119-40E 120-16E. WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 28 JAN 99.

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.