Surveys

Survey operations in progress until 30 mar 20 by M/V elsa regent towing six mile long cable in areas bound…

Makassar Strait · Java Sea · Flores Sea · Indonesia · HYDROPAC 3789/19

issued: 2019-11-19 09:23Z
status: cancelled 2020-03-31 00:01Z (archive)
cancels: HYDROPAC 3525/19
authority: NAVAREA XI 661/19 190906Z NOV 19.
sea: Java Sea
position: -5.816, 117.648
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

MAKASSAR STRAIT.
JAVA SEA.
FLORES SEA.
INDONESIA.
DNC 04.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 30 MAR 20 BY
   M/V ELSA REGENT TOWING SIX MILE LONG CABLE
   IN AREAS BOUND BY:
   A. 04-37-18S 116-15-33E, 05-49-52S 118-59-37E,
      04-31-44S 119-11-37E, 02-14-15S 118-47-08E,
      01-58-25S 117-56-43E, 02-41-31S 116-37-03E.
   B. 06-23-42S 114-32-44E, 07-33-07S 114-18-07E,
      08-08-46S 115-39-29E, 08-00-40S 117-52-02E,
      08-16-12S 121-38-01E, 06-55-28S 120-22-25E,
      05-43-52S 120-20-42E, 05-50-58S 119-01-12E,
      04-33-58S 116-08-44E.
   WIDE BERTH REQUESTED.
2. CANCEL HYDROPAC 3525/19.
3. CANCEL THIS MSG 31 MAR 20.

This area · survey operations

3 within 180 nm since 2018 · 0 in the last 12 months · 0 in force now

Season · when survey operations happen here

month of issue, all years in the archive

Timeline

Survey operations in progress until 20 nov by M/V elsa regent towing four mile long cable in area bound by…cancels · 2019-10-26
Survey operations in progress until 20 nov by M/V elsa regent towing four mile long cable in area bound by…replaced · 2019-10-26

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.