Surveys

Oceanographic operations in progress until 010259Z oct by M/V oceanographic professor besnard in area bound…

HYDROLANT 1315/07

issued: 2007-07-26 17:24Z
status: cancelled 2007-10-01 03:59Z (archive)
self-cancels: 2007-10-01 03:59Z
authority: NAVAREA V 662/07 JUL 07.
position: -19.413, -38.265
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. OCEANOGRAPHIC OPERATIONS IN PROGRESS UNTIL 010259Z OCT
   BY M/V OCEANOGRAPHIC PROFESSOR BESNARD IN AREA BOUND BY
   16-00S 038-48W, 18-00S 039-01W,
   21-24S 040-30W, 22-36S 037-00W,
   16-00S 037-00W. WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 010359Z OCT.

This area · survey operations

375 within 180 nm since 2000 · 7 in the last 12 months · 7 in force now

Season · when survey operations happen here

month of issue, all years in the archive

Nearby now · within 120 nm

Yellow odas buoy established in 17-58.12S 038-41.48W until 19 octNav aids · 90 nm
Foul ground until 06 dec 27 in area bound by 19-53.87S 039-59.68W, 19-54.15S 039-59.27W, 19-53.08S…Other · 101.4 nm
Underwater operations 0800Z to 1800Z daily 02 thru 16 aug by M/V comando b and M/V royal topaz in 20-21.62S…Surveys · 119.9 nm

Worldwide now

73 survey operations in force · see all

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.