Comment:	.WD 31
Location:	43°11.50' N 89°13.35' W - locator EN53JE36HA - show map 1.1 km Northwest bearing 322° from Sun Prairie, Dane County, Wisconsin, United States [?] 13.0 km North bearing 352° from Cottage Grove, Dane County, Wisconsin, United States 19.6 km Northeast bearing 48° from Madison, Dane County, Wisconsin, United States 108.1 km West bearing 279° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position:	2025-09-29 23:30:05 UTC (13m32s ago) 2025-09-29 18:30:05 CDT local time at Sun Prairie, United States [?]
Last WX report:	2025-09-29 23:30:05 UTC (13m32s ago) – show weather charts 23.9 °C 56% 1020.7 mbar 0.0 m/s Northwest
Device:	Unknown: Unknown
Last path:	DW1880>APRS via TCPXX*,qAX,CWOP-5
Positions stored:	1423

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.