Location:	42°59.46' N 89°32.51' W - locator EN52FX47XU - show map 12.2 km South bearing 194° from Middleton, Dane County, Wisconsin, United States [?] 14.6 km Southwest bearing 231° from Madison, Dane County, Wisconsin, United States 16.5 km Southeast bearing 146° from Cross Plains, Dane County, Wisconsin, United States 88.0 km Northwest bearing 336° from Rockford, Winnebago County, Illinois, United States
Last position:	2025-07-26 21:52:15 UTC (68d 56m ago) 2025-07-26 16:52:15 CDT local time at Middleton, United States [?]
Altitude:	271 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	KD9RJX-7>APDR16 via N9VHT-4*,qAR,N9VHT-3
Positions stored:	9
Other SSIDs:	kd9rjx

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.