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 PACIFIC CHALLENGER - show graphs
Callsign: WDM9801
MMSI number: 367326360
IMO number: 43221
Navigational status: Under way (engine) (0)
Vessel class: Fishing (30)
Destination: SEATTLE WA
Location: 48°32.17' N 125°16.68' W - locator CN78IM68PP - show map
48.5 km Southeast bearing 155° from Ucluelet, British Columbia, Canada [?]
82.3 km Southeast bearing 146° from Tofino, British Columbia, Canada
120.6 km Southwest bearing 235° from Nanaimo, British Columbia, Canada
121.6 km West bearing 254° from North Cowichan, British Columbia, Canada
Last position: 2025-02-07 15:06:12 UTC (20d 19h33m ago)
2025-02-07 07:06:12 PST local time at Ucluelet, Canada [?]
Course: 337° – heading 331°
Speed: 21 km/h
Dimensions: length 35 m width 10 m draught 4.0 m
Last path: WDM9801>ais via VE7KA
Positions stored: 38371
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