Cable ops

Seismic survey in progress until 010259Z oct by M/V veritas viking I towing six 6000 meter long cables in…

HYDROLANT 1836/03

issued: 2003-09-27 12:20Z
status: cancelled 2003-10-01 03:59Z (archive)
self-cancels: 2003-10-01 03:59Z
cancels: HYDROLANT 903/03
authority: NAVAREA V 1148/03 270401Z SEP 03; NAVAREA I 374/03 270931Z SEP 03
sea: South Atlantic Ocean
position: -25.435, -42.277
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 010259Z OCT BY
   M/V VERITAS VIKING I TOWING SIX 6000 METER
   LONG CABLES IN AREA BOUND BY
   25-01.9S 042-33.3W, 25-01.6S 042-00.6W,
   25-50.3S 041-59.9W, 25-50.6S 042-32.8W.
   SIX MILE BERTH REQUESTED.
2. CANCEL HYDROLANT 903/03(36), AID RESTORED.
3. CANCEL THIS MSG 010359Z OCT.

This area · cable & pipeline work

2001 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now

Season · when cable & pipeline work happen here

month of issue, all years in the archive

Timeline

Wolf rock light 49-56.7N 005-48.4W temporarily replaced by wolf rock lightvessel, fl w 15 sec 12 meters 23…cancels · 2003-05-05
Wolf rock light 49-56.7N 005-48.4W temporarily replaced by wolf rock lightvessel, fl w 15 sec 12 meters 23…replaced · 2003-05-05

Nearby now · within 120 nm

Hazardous operations in progress until 060400Z jun 27 in area bound by 24-39.87S 042-29.30W, 24-39.78S…Exercises · 48.8 nm
Hazardous operations 0800Z to 2100Z daily 18 thru 20 aug in area within ten miles of 25-06.00S 041-13.00WExercises · 61 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.