Comment:	https://aprsdroid.org/
Location:	42°10.42' N 88°05.43' W - locator EN52WE91DQ - show map 2.6 km South bearing 175° from Lake Zurich, Lake County, Illinois, United States [?] 3.2 km Southeast bearing 141° from Knollwood, Lake County, Illinois, United States 51.1 km Northwest bearing 315° from Chicago, Cook County, Illinois, United States 97.3 km South bearing 189° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position:	2025-10-31 19:00:08 UTC (4d 13h43m ago) 2025-10-31 14:00:08 CDT local time at Lake Zurich, United States [?]
Altitude:	235 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	N9EP-5>APDR16 via TCPIP*,qAC,T2SPAIN
Positions stored:	24741

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.