Location:	43°05.41' N 88°07.39' W - locator EN53WC51FP - show map 3.6 km North bearing 338° from Brookfield, Waukesha County, Wisconsin, United States [?] 4.7 km West bearing 248° from Butler, Waukesha County, Wisconsin, United States 18.5 km West bearing 288° from Milwaukee, Milwaukee County, Wisconsin, United States 103.7 km East bearing 89° from Madison, Dane County, Wisconsin, United States
Last position:	2025-08-01 22:58:34 UTC (9d 4h3m ago) 2025-08-01 17:58:34 CDT local time at Brookfield, United States [?]
Altitude:	242 m
Course:	269°
Speed:	72 km/h
Last path:	>aprs.fi via Web
Positions stored:	87
Other SSIDs:	W9AWX-9

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.