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*
APRS station AD9DO-2 - show graphs
Mic-E message: Committed
Location: 43°27.76' N 88°50.30' W - locator EN53NL91JA - show map
550.4 m North bearing 352° from Beaver Dam, Dodge County, Wisconsin, United States [?]
12.5 km Northwest bearing 301° from Juneau, Dodge County, Wisconsin, United States
62.8 km Northeast bearing 46° from Madison, Dane County, Wisconsin, United States
88.9 km Northwest bearing 302° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2024-12-25 16:35:09 UTC (137d 11h7m ago)
2024-12-25 10:35:09 CST local time at Beaver Dam, United States [?]
Altitude: 304 m
Course:
Speed: 0 km/h
Device: Yaesu: FTM-300D (rig)
Last path: AD9DO-2>4SRW7V via KB9WZM-10*,W0GN-1*,WIDE2*,qAR,KW2DX-3 (good)
Positions stored: 8
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