Surveys

Underwater operations during daylight hours daily 14 jul thru 02 aug by vessel and submersible shinkay in…

HYDROPAC 1159/04

issued: 2004-07-13 22:21Z
status: cancelled 2004-08-03 00:00Z (archive)
cancels: HYDROPAC 880/04
authority: NAVAREA XVI 212/04 131845Z JUL 04.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. UNDERWATER OPERATIONS DURING DAYLIGHT HOURS
   DAILY 14 JUL THRU 02 AUG BY VESSEL AND
   SUBMERSIBLE SHINKAY IN AREAS BETWEEN:
   A. 08-05S 08-35S AND 107-45W 108-00W.
   B. 13-30S 14-15S AND 112-20W 112-40W.
   C. 14-35S 15-00S AND 112-40W 112-50W.
   D. 15-40S 16-20S AND 112-45W 113-25W.
   E. 16-50S 17-30S AND 112-45W 113-30W.
   F. 17-28S 17-40S AND 113-20W 114-00W.
   G. 17-45S 18-05S AND 113-10W 113-20W.
   WIDE BERTH REQUESTED.
2. CANCEL HYDROPAC 880/04.
3. CANCEL THIS MSG 03 AUG.

Timeline

Isla blanca light 09-06.5S 078-37.2W unlitcancels · 2004-05-21
Isla blanca light 09-06.5S 078-37.2W unlitreplaced · 2004-05-21

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

84 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.