Cable ops

Seismic survey in progress until further notice by M/V western monarch towing eight 3 mile long cables in…

HYDROPAC 2283/02

issued: 2002-12-04 09:20Z
status: cancelled 2002-12-08 14:33Z (archive)
cancels: HYDROPAC 2254/02 HYDROPAC 2139/02
authority: AUSCOAST 348/02 040558Z DEC 02; COGARD NAVCEN 040526Z DEC 02
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL FURTHER NOTICE BY
   M/V WESTERN MONARCH TOWING EIGHT 3 MILE LONG CABLES
   IN AREA BETWEEN 36-00S 39-20S AND 135-00E 141-20E.
   WIDE BERTH REQUESTED.
2. CANCEL HYDROPAC 2254/02(GEN).
3. CANCEL HYDROPAC 2139/02.

Timeline

Seismic survey in progress until further notice by M/V western monarch towing eight 3 mile long cables in…cancels · 2002-11-19
Prn 23 unusable 031815Z to 041815Z deccancels · 2002-11-30
Seismic survey in progress until further notice by M/V western monarch towing eight 3 mile long cables in…replaced · 2002-11-19
Prn 23 unusable 031815Z to 041815Z decreplaced · 2002-11-30
Seismic survey in progress until further notice by M/V western monarch towing eight 3 mile long cables in…cancelled by · 2002-12-08

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

40 cable & pipeline work in force · see all

Cable ops

Cable laying, pipeline and seismic operations. All current cable & pipeline work →

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.