Location:	43°24.13' N 88°22.03' W - locator EN53TJ56WM - show map 9.4 km North bearing 6° from Hartford, Washington County, Wisconsin, United States [?] 10.0 km Northwest bearing 319° from Slinger, Washington County, Wisconsin, United States 55.0 km Northwest bearing 317° from Milwaukee, Milwaukee County, Wisconsin, United States 91.3 km Northeast bearing 66° from Madison, Dane County, Wisconsin, United States
Last position:	2025-07-31 23:16:11 UTC (5m39s ago) 2025-07-31 18:16:11 CDT local time at Hartford, United States [?]
Last WX report:	2025-07-31 23:16:11 UTC (5m39s ago) – show weather charts 21.1 °C 62% 1022.5 mbar 3.1 m/s East
Device:	Unknown: Unknown
Last path:	CW1335>APRS via TCPXX*,qAX,CWOP-7
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.