Surveys

Survey operations in progress until 30 apr by M/V em leader in area bound by 20-18.64N 092-10.10E, 20-14.60N…

Bay of Bengal · Burma · HYDROPAC 1139/13

issued
2013-04-23 12:16Z
status
cancelled 2013-05-01 00:01Z (archive)
authority
NAVAREA VIII 223/13 231002Z APR 13.
sea
Bay of Bengal
position
20.277, 92.195
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

BAY OF BENGAL.
BURMA.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 30 APR
   BY M/V EM LEADER IN AREA BOUND BY
   20-18.64N 092-10.10E, 20-14.60N 092-10.20E,
   20-14.60N 092-13.28E, 20-18.51N 092-13.26E.
   THREE MILE BERTH REQUESTED.
2. CANCEL THIS MSG 01 MAY 13.

This area · survey operations

32 within 180 nm since 2003 · 0 in the last 12 months · 0 in force now

03
05
10
15
20
23

Season · when survey operations happen here

J
F
M
A
M
J
J
A
S
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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.