Cable ops

Seismic survey in progress until 190259Z apr by M/V rig supporter in area between 22-28S 22-33S and 039-52W…

HYDROLANT 637/07

issued: 2007-04-18 09:25Z
status: cancelled 2007-04-19 03:59Z (archive)
self-cancels: 2007-04-19 03:59Z
authority: NAVAREA V 313/07 180914Z APR 07.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 190259Z APR
   BY M/V RIG SUPPORTER IN AREA BETWEEN
   22-28S 22-33S AND 039-52W 040-05W.
   FIVE MILE BERTH REQUESTED.
2. CANCEL THIS MSG 190359Z APR.

Timeline

Seismic survey 200300Z to 250259Z apr by M/V rig supporter in area between 24-07S 24-18S and 042-39W 042-46Wcancelled by · 2007-04-19

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.