Cable ops

Seismic survey in progress until 30 apr by M/V ramform challenger in area between 19-21N 19-32N and 072-30E…

HYDROPAC 741/04

issued: 2004-04-26 11:20Z
status: cancelled 2004-05-01 00:00Z (archive)
authority: NAVAREA VIII 270/04 260630Z APR 04
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 30 APR BY
   M/V RAMFORM CHALLENGER IN AREA BETWEEN
   19-21N 19-32N AND 072-30E 071-57E.
   FOUR MILE BERTH REQUESTED.
2. CANCEL THIS MSG 01 MAY.

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.