Location:	42°58.53' N 88°00.00' W - locator EN62AX04AC - show map 1.9 km Northeast bearing 33° from Greenfield, Milwaukee County, Wisconsin, United States [?] 4.7 km Southwest bearing 208° from West Milwaukee, Milwaukee County, Wisconsin, United States 10.4 km Southwest bearing 227° from Milwaukee, Milwaukee County, Wisconsin, United States 114.3 km East bearing 95° from Madison, Dane County, Wisconsin, United States
Last position:	2025-12-12 23:15:38 UTC (6m51s ago) 2025-12-12 17:15:38 CST local time at Greenfield, United States [?]
Last WX report:	2025-12-12 23:15:38 UTC (6m51s ago) – show weather charts -5.0 °C 78% 1016.5 mbar 3.1 m/s West
Device:	Unknown: Unknown
Last path:	FW7576>APRS via TCPXX*,qAX,CWOP-5
Positions stored:	1

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.