Cable ops

Seismic survey in progress until 110259Z may by M/V geo prospector in area between 21-05S 21-22S and 039-34W…

HYDROLANT 856/06

issued: 2006-05-04 02:09Z
status: cancelled 2006-05-11 03:59Z (archive)
self-cancels: 2006-05-11 03:59Z
authority: NAVAREA V 285/06 040401Z MAY.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 110259Z MAY
   BY M/V GEO PROSPECTOR IN AREA BETWEEN
   21-05S 21-22S AND 039-34W 040-05W.
   FIVE MILE BERTH REQUESTED.
2. CANCEL THIS MSG 110359Z 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.