Surveys
Hydrographic survey in progress until 30 nov in area between 13-10.7N 13-30.8N and 074-31.9E 074-45.0E
India-west Coast · HYDROPAC 2789/11
- issued
- 2011-10-05 13:13Z
- status
- cancelled 2011-12-01 00:01Z (archive)
- authority
- NAVAREA VIII 556/11 051007Z OCT 11.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
INDIA-WEST COAST. 1. HYDROGRAPHIC SURVEY IN PROGRESS UNTIL 30 NOV IN AREA BETWEEN 13-10.7N 13-30.8N AND 074-31.9E 074-45.0E. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 01 DEC.
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
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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.