Surveys

Survey operations 05 thru 20 jan by vessel in area bound by 14-35.00N 073-58.20E, 14-40.60N 073-58.20E,…

Eastern Indian Ocean · India · HYDROPAC 7/26

issued
2026-01-01 10:41Z
status
cancelled 2026-04-17 16:00Z (dropped from snapshot)
self-cancels
2026-01-21 00:01Z
sea
Laccadive Sea
position
14.623, 74.118
source
nga_wayback · first seen 2026-01-16 18:00Z

Original warning text

EASTERN INDIAN OCEAN.
INDIA.
DNC 03.
1. SURVEY OPERATIONS 05 THRU 20 JAN
   BY VESSEL IN AREA BOUND BY
   14-35.00N 073-58.20E, 14-40.60N 073-58.20E,
   14-40.60N 074-06.80E, 14-38.70N 074-06.80E,
   14-38.70N 074-18.00E, 14-35.00N 074-18.00E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 210001Z JAN 26.

This area · survey operations

45 within 180 nm since 2006 · 1 in the last 12 months · 0 in force now

06
10
15
20
25
26

Season · when survey operations happen here

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M
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month of issue, all years in the archive

Nearby now · within 120 nm

Worldwide now

86 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.