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 TODD E PROPHET - show graphs
Callsign: WDJ8094
MMSI number: 368013040
IMO number: 840740
Navigational status: Under way (engine) (0)
Vessel class: Towing (31)
Destination: LOS ANGELES CA
Location: 36°56.68' N 123°00.27' W - locator CM86LW96LR - show map
76.6 km West bearing 262° from Bonny Doon, Santa Cruz County, California, United States [?]
77.0 km Southwest bearing 222° from Half Moon Bay, San Mateo County, California, United States
105.7 km Southwest bearing 209° from San Francisco, San Francisco County, California, United States
107.6 km Southwest bearing 246° from San Jose, Santa Clara County, California, United States
Last position: 2024-12-04 19:08:41 UTC (8d 17h26m ago)
2024-12-04 11:08:41 PST local time at Bonny Doon, United States [?]
Course: 144° – heading 145°
Speed: 15 km/h
Dimensions: length 162 m width 24 m draught 6.6 m
Last path: WDJ8094>ais via SUNSET
Positions stored: 69734
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