Location:	41°48.95' N 87°52.48' W - locator EN61BT55AT - show map 7.3 km South bearing 161° from Hillside, Cook County, Illinois, United States [?] 8.5 km South bearing 164° from Berkeley, Cook County, Illinois, United States 19.0 km West bearing 259° from Chicago, Cook County, Illinois, United States 37.4 km East bearing 80° from Aurora, Kane County, Illinois, United States
Last position:	2026-02-21 23:00:53 UTC (8m41s ago) 2026-02-21 17:00:53 CST local time at Hillside, United States [?]
Last WX report:	2026-02-21 23:00:53 UTC (8m41s ago) – show weather charts -2.8 °C 68% 1018.7 mbar 0.4 m/s West
Device:	Unknown: Unknown
Last path:	FW9176>APRS via TCPXX*,qAX,CWOP-7
Positions stored:	81

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.