Mic-E message:	In service
Location:	41°50.45' N 87°53.15' W - locator EN61BU31QT - show map 7.5 km Northeast bearing 50° from Clarendon Hills, DuPage County, Illinois, United States [?] 9.0 km Northeast bearing 56° from Westmont, DuPage County, Illinois, United States 19.5 km West bearing 267° from Chicago, Cook County, Illinois, United States 37.1 km East bearing 76° from Aurora, Kane County, Illinois, United States
Last position:	2025-10-21 17:12:23 UTC (13d 18h12m ago) 2025-10-21 12:12:23 CDT local time at Clarendon Hills, United States [?]
Altitude:	205 m
Course:	185°
Speed:	0 km/h
Device:	Kenwood: TH-D74 (ht)
Last path:	KC9IAH-7>T1UP4U via WIDE1-1,WIDE2-1,qAO,WA9SGF-2
Positions stored:	163
Other SSIDs:	KC9IAH-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.