Location:	43°17.63' N 87°59.20' W - locator EN63AH10OM - show map 324.2 m South bearing 167° from Cedarburg, Ozaukee County, Wisconsin, United States [?] 3.9 km Southwest bearing 223° from Grafton, Ozaukee County, Wisconsin, United States 29.1 km North bearing 347° from Milwaukee, Milwaukee County, Wisconsin, United States 117.2 km East bearing 77° from Madison, Dane County, Wisconsin, United States
Last position:	2025-08-07 12:06:20 UTC (20h15m ago) 2025-08-07 07:06:20 CDT local time at Cedarburg, United States [?]
Altitude:	237 m
Course:	65°
Speed:	4 km/h
Device:	Icom: IC-51 (D-Star)
Last path:	KC9ONY-7>API51 via DSTAR*,qAR,W9FRG-B
Positions stored:	5039
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.