Surveys

Hydrographic survey 210001Z nov to 131830Z dec by M/V ins sutlej in area between 07-32N 08-25N and 076-58E…

Northern Indian Ocean · Arabian Sea · India · HYDROPAC 3568/16

issued: 2016-11-18 23:19Z
status: cancelled 2016-12-13 19:30Z (archive)
self-cancels: 2016-12-13 19:30Z
authority: NAVAREA VIII 705/16 181002Z NOV 16.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTHERN INDIAN OCEAN.
ARABIAN SEA.
INDIA.
DNC 03.
1. HYDROGRAPHIC SURVEY 210001Z NOV TO 131830Z DEC
   BY M/V INS SUTLEJ IN AREA BETWEEN
   07-32N 08-25N AND 076-58E 077-35E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 131930Z DEC 16.

Activity windows · 1 in this warning

opens (UTC)	closes (UTC)	local	length
2016-11-21 00:01Z	2016-12-13 18:30Z	—	546 h 29

Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.

Timeline

Hydrographic survey in progress until 241830Z dec by M/V ins sutlej in area between 07-32N 08-25N and…cancelled by · 2016-12-13

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.