Cable ops

Seismic survey in progress until 24 aug by M/V akademik shatskiy towing 4.5 mile long cable in area between…

HYDROLANT 1528/99

issued: 1999-07-24 05:01Z
status: cancelled 1999-08-03 06:40Z (archive)
cancels: HYDROLANT 2044/98 HYDROLANT 1312/99 HYDROLANT 1516/99
authority: NAVAREA V 589/99 AOR-E EGC #890 240404Z JUL 99; NAVREA V 587/99 AOR-E EGC #892 240406Z JUL 99; NAVREA V 591/99 AOR-E EGC #888 240402Z JUL 99
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 24 AUG BY
   M/V AKADEMIK SHATSKIY TOWING 4.5 MILE LONG CABLE
   IN AREA BETWEEN 22-00S 25-00S AND 038-00W 042-00W.
   SIX MILE BERTH REQUESTED.
2. CANCEL HYDROLANT 2044/98, 1312/99, 1516/99.
3. CANCEL THIS MSG 25 AUG.

Timeline

Cabo branco light 07-08.96S 034-47.77W at reduced rangereplaced · 1998-10-27
Seismic survey in progress until 24 jul by M/V akademik shatskiy towing five mile long cable in area bound…replaced · 1999-06-25
Man overboard vicinity ilhas cagarras 23-02S 043-12Wreplaced · 1999-07-22
Seismic survey in progress until 24 aug by M/V akademik shatskiy towing 4.5 mile long cable in area between…cancelled by · 1999-08-03

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

38 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.