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.
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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.