Location:	41°29.73' N 87°50.70' W - locator EN61BL88OW - show map 307.4 m East bearing 98° from Frankfort, Will County, Illinois, United States [?] 5.0 km Southeast bearing 133° from Mokena, Will County, Illinois, United States 42.6 km South bearing 202° from Chicago, Cook County, Illinois, United States 49.2 km Southeast bearing 127° from Aurora, Kane County, Illinois, United States
Last position:	2025-12-27 16:38:07 UTC (3m16s ago) 2025-12-27 10:38:07 CST local time at Frankfort, United States [?]
Last WX report:	2025-12-27 16:38:07 UTC (3m16s ago) – show weather charts 4.4 °C 94% 1012.8 mbar 1.8 m/s East
Last path:	cw4517>APN000 via TCPXX*,qAX,CWOP-5
Positions stored:	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.