Location:	43°18.49' N 87°59.78' W - locator EN63AH03KX - show map 1.5 km Northwest bearing 331° from Cedarburg, Ozaukee County, Wisconsin, United States [?] 3.7 km West bearing 250° from Grafton, Ozaukee County, Wisconsin, United States 30.8 km North bearing 346° from Milwaukee, Milwaukee County, Wisconsin, United States 116.8 km East bearing 77° from Madison, Dane County, Wisconsin, United States
Last position:	2025-11-27 01:45:58 UTC (4d 2h50m ago) 2025-11-26 19:45:58 CST local time at Cedarburg, United States [?]
Last path:	KC9ONY-7>API52 via DSTAR*,qAR,W9FRG-B
Positions stored:	5155
Other SSIDs:	KC9ONY KC9ONY-5 KC9ONY-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.