Surveys

Hydrographic survey in progress until 31 jan 13 in area between 13-29.0N 13-44.0N and 093-06.4E 092-49.9E

Andaman Islands · HYDROPAC 3521/12

issued
2012-12-11 11:41Z
status
cancelled 2013-02-01 00:01Z (archive)
authority
NAVAREA VIII 628/12 111003Z DEC 12.
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

ANDAMAN ISLANDS.
1. HYDROGRAPHIC SURVEY IN PROGRESS UNTIL
   31 JAN 13 IN AREA BETWEEN
   13-29.0N 13-44.0N AND 093-06.4E 092-49.9E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 01 FEB 13.

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.