Surveys

Survey operations in progress until 16 apr by M/V polarcus alima in area bound by 15-15.68N 094-42.90E,…

Andaman Sea · Burma · HYDROPAC 938/18

issued
2018-03-10 01:49Z
status
cancelled 2018-04-17 00:01Z (archive)
authority
NAVAREA VIII 197/18 091005Z MAR 18.
sea
Andaman or Burma Sea
position
15.106, 94.782
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

ANDAMAN SEA.
BURMA.
DNC 03.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 16 APR
   BY M/V POLARCUS ALIMA IN AREA BOUND BY
   15-15.68N 094-42.90E, 15-15.54N 094-51.13E,
   14-57.18N 094-50.99E, 14-57.20N 094-42.61E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 17 APR 18.

This area · survey operations

76 within 180 nm since 2012 · 0 in the last 12 months · 0 in force now

12
15
20
24

Season · when survey operations happen here

J
F
M
A
M
J
J
A
S
O
N
D

month of issue, all years in the archive

Nearby now · within 120 nm

Nothing else in force 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.