Surveys

Underwater operations in progress until 22 mar by M/V joides resolution in 12-55.1N 115-02.8E

South China Sea · HYDROPAC 664/14

issued: 2014-03-08 07:20Z
status: cancelled 2014-03-23 00:01Z (archive)
authority: NAVAREA XI 180/14 080652Z MAR 14.
position: 12.918, 115.047
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

SOUTH CHINA SEA.
1. UNDERWATER OPERATIONS IN PROGRESS UNTIL 22 MAR
   BY M/V JOIDES RESOLUTION IN 12-55.1N 115-02.8E.
2. CANCEL THIS MSG 23 MAR 14.

This area · survey operations

2 within 180 nm since 2005 · 0 in the last 12 months · 0 in force now

Siesmic survey in progress until 30 oct by M/V nan hai 502 in area bound by 08-55N 117-00E, 08-55N 112-45E,…2005-09-21

Season · when survey operations happen here

month of issue, all years in the archive

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

73 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.