Surveys

Hydrographic survey in progress until further notice by M/V nirdeshak in area between 18-48.0N 18-58.8N and…

HYDROPAC 63/07

issued: 2007-01-11 23:08Z
status: cancelled 2007-04-05 20:45Z (archive)
authority: NAVAREA VIII 36/07 111130Z JAN 07.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

HYDROGRAPHIC SURVEY IN PROGRESS UNTIL FURTHER NOTICE
BY M/V NIRDESHAK IN AREA BETWEEN
18-48.0N 18-58.8N AND 072-47.5E 072-54.9E.
WIDE BERTH REQUESTED.

Timeline

Seismic survey in progress until 15 may by M/V nirdeshak in area bound by 13-29.0N 073-47.0E, 14-50.0N…cancelled by · 2007-04-05

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

83 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.