NW-M-1519-26
ArchivedReceived: 20 Oct 2026, 00:00Archived: 21 Oct 2026, 15:48Updated: 30 Oct 2026, 17:49
analysis
No longer in forceUnmanned wave glider transiting Laurentian Fan between two positions
A remotely operated wave glider (C34164NS) is transiting in the Laurentian Fan between the two given positions. The vehicle is copper coloured, 3.05m x 0.81m, with a 1.2m mast, a solid white light and orange visibility flag, and fitted with a non-transmitting AIS receiver. Mariners are advised of its presence and provided contact numbers for the operators.
Keep a lookout and navigate with caution when transiting the area; contact the operators if required (numbers provided).
- Type
- Survey operations · severity moderate
- Feed
- Survey operationsAll warnings of this kind on the map (contributors), or as an API feed: /api/v2/feeds/survey/
- Location
- Laurentian Fan
- Validity
- From 20 Oct 2026, 16:22 UTC
2026-10-20 16:22 UTC - Hazards
- unmanned surface vehicle, scientific instrument (wave glider), non-transmitting AIS receiver
- Cancels
- NW-M-1518-26
- Charts
- 4047(NAD83)
Contacts
Vessels involved
- C34164NS · unmanned surface vehicle
Coast stations for this area
- RCCJRCC HalifaxCanada343 NM from the area
- DSCDSC Station St. LawrenceJRCC HalifaxCanadaMMSI 003160019VHF 40range 40 NM196 NM from the area
- DSCDSC Station Cape PineJRCC HalifaxCanadaMMSI 003160019VHF 40range 40 NM200 NM from the area
- DSCDSC Station Fortune HeadJRCC HalifaxCanadaMMSI 003160019VHF 40range 40 NM205 NM from the area
- DSCDSC Station CuslettJRCC HalifaxCanadaMMSI 003160019VHF 40range 40 NM209 NM from the area
- DSCDSC Station Freshwater HillJRCC HalifaxCanadaMMSI 003160019VHF 40range 40 NM229 NM from the area
Generated automatically from the warning text on 20 Oct 2026, 16:37 UTC. It can be wrong: the original warning below is the authoritative text.
Message content
NW-M-1519-26
Date
2026-10-20 16:22 UTC
Status
Published
Title
Scientific Instruments Change
Cancels
NW-M-1518-26
Areas
Laurentian Fan
Categories
Presence of Scientific Equipment
Description
Wave glider C34164NS is transiting from 43 39.522N 055 42.741W to 43 24.670N 056 08.445W
Wave glider C34164NS is copper in colour with a mast extending 1.2 metres above the surface of the water, supporting a solid white light and orange visibility flag and is equipped with a non-transmitting ais receiver. It is remotely operated, moving at a speed of approximately 1.2 knots and measuring 3.05 metres by 0.81 metres.
For further information, authorities and mariners may contact sue l’orsa at 250-877-8052, tyler byrne at 902-719-7078, or liquid robotics wave glider operations centre at +1 888-574-4574 or 408-636-4205.
Position
Polyline
Pt 1: 43° 39.522'N 055° 42.741'W
Pt 2: 43° 24.670'N 056° 08.445'W
Charts
4047(NAD83)