Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel MV DOROTHY MACKENZIE - show graphs
Callsign:
MMSI number: 316018634
IMO number: 738791
Navigational status: Under way (engine) (0)
Vessel class: Towing (31)
Location: 49°12.10' N 123°02.05' W - locator CN89LE58VJ - show map
8.2 km Southeast bearing 131° from Vancouver, British Columbia, Canada [?]
9.0 km West bearing 266° from New Westminster, British Columbia, Canada
11.3 km Northwest bearing 305° from Delta, British Columbia, Canada
18.5 km Northwest bearing 305° from Surrey, British Columbia, Canada
Last position: 2025-03-19 20:07:44 UTC (37s ago)
2025-03-19 13:07:44 PDT local time at Vancouver, Canada [?]
Course: 288.700012° – heading 511°
Speed: 7 km/h
Dimensions: length 13 m width 5 m draught 0.0 m
Last path: >ais via VE7KA
Positions stored: 402423
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS