Surveys

Survey operations in progress until 281830Z feb by M/V coast emerald in area bound by 19-46.1N 071-25.0E,…

Arabian Sea · India · HYDROPAC 101/17

issued
2017-01-10 09:38Z
status
cancelled 2017-02-28 19:30Z (archive)
self-cancels
2017-02-28 19:30Z
authority
NAVAREA VIII 21/17 091003Z JAN 17.
sea
Arabian Sea
position
19.661, 71.810
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

ARABIAN SEA.
INDIA.
DNC 03.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 281830Z FEB
   BY M/V COAST EMERALD IN AREA BOUND BY
   19-46.1N 071-25.0E, 19-46.1N 072-04.5E,
   19-31.2N 072-04.5E, 19-31.2N 071-46.8E,
   19-44.0N 071-24.9E.
2. CANCEL THIS MSG 281930Z FEB 17.

This area · survey operations

555 within 180 nm since 2003 · 1 in the last 12 months · 1 in force now

03
05
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20
25
26

Season · when survey operations happen here

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M
J
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month of issue, all years in the archive

Nearby now · 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.