Surveys

Oceanographic operations 30 jun thru 20 jul by M/V laperouse in area between 45-00N 43-30N and 008-00W 003-00W

HYDROLANT 1203/05

What this record establishes

Archived notice · 2005-07-21 00:00Z

This notice comes from the historical archive. Its archived status does not establish when or how the reported situation ended.

Source and dates
NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · NAVAREA II 210/05 270743Z JUN 05.. Issued 2005-06-27 09:06Z. First collected 2026-08-17 13:38Z; last seen in collection 2026-08-17 15:46Z. Collection dates record ingestion, not a new incident or a fresh field observation.
Location covered
No named location parsed. No usable coordinates were parsed; a location-based nearby search is unavailable. Check the original wording for limits and qualifications.

Related notices and cancellation links

issued
2005-06-27 09:06Z
status
Archived notice
authority
NAVAREA II 210/05 270743Z JUN 05.
NAVAREA
NAVAREA II · named as the source of this relay
vessel
M/V LAPEROUSE · 8 messages
source
NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z

Original warning text

1. OCEANOGRAPHIC OPERATIONS 30 JUN THRU 20 JUL
   BY M/V LAPEROUSE IN AREA BETWEEN
   45-00N 43-30N AND 008-00W 003-00W.
   WIDE BERTH REQUESTED.
2. CANCEL HYDROLANT 1091/05.
3. CANCEL THIS MSG 21 JUL.

Reading this warning

Position (degrees and minutes)
How warnings write positions: degrees, a hyphen, then minutes, with N/S and E/W — 49-40.8N 003-43.8W.
Wide berth requested
Keep well clear — or, when a distance is given ("TWO MILE BERTH REQUESTED"), at least that far away.
Cancellation reference
A line that cancels an earlier warning by its number, such as CANCEL HYDROLANT 1085/12.
HYDROLANT
The U.S. long-range warning series for Atlantic waters outside NAVAREA IV, including the eastern Atlantic, the Mediterranean and adjoining seas.
CANCEL THIS MSG
The warning's own expiry: a line telling the reader when the message cancels itself.

All warning terms →

Nearby notices listed in force · within 120 nm

No parsed position is available for this comparison.

Worldwide in the collected sources

56 survey operations listed in force · see all

Record snapshot 2026-10-03 06:36Z; source collection times vary.

Surveys

Hydrographic and scientific survey vessels, often towing long arrays. All current survey operations →

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.