Surveys

Hydrographic survey in progress until 26 mar in area between 21-05.00N 21-11.50N and 087-10.75E 087-17.50E

Bay of Bengal · India-east Coast · HYDROPAC 854/15

issued
2015-03-11 13:49Z
status
cancelled 2015-03-27 00:01Z (archive)
authority
NAVAREA VIII 180/15 111002Z MAR 15.
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

BAY OF BENGAL.
INDIA-EAST COAST.
DNC 03.
1. HYDROGRAPHIC SURVEY IN PROGRESS UNTIL 26 MAR
   IN AREA BETWEEN
   21-05.00N 21-11.50N AND 087-10.75E 087-17.50E.
   TWO MILE BERTH REQUESTED.
2. CANCEL THIS MSG 27 MAR 15.

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.