Location:	41°50.46' N 87°37.03' W - locator EN61EU51WT - show map 2.9 km East bearing 110° from Chicago, Cook County, Illinois, United States [?] 11.3 km East bearing 93° from Cicero, Cook County, Illinois, United States 58.9 km East bearing 81° from Aurora, Kane County, Illinois, United States
Last position:	2025-10-12 10:56:19 UTC (24d 20h42m ago) 2025-10-12 05:56:19 CDT local time at Chicago, United States [?]
Altitude:	169 m
Course:	359°
Speed:	58 km/h
Last path:	>aprs.fi via Web
Positions stored:	6
Other SSIDs:	KC9GAS-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.