Location:	41°40.86' N 87°46.80' W - lokaator EN61CQ63JK - show map 3.7 km Läände peiling 291° from Alsip, Cook County, Illinois, United States [?] 7.6 km Loodesse peiling 303° from Robbins, Cook County, Illinois, United States 21.7 km Edelasse peiling 210° from Chicago, Cook County, Illinois, United States 45.7 km Idast peiling 101° from Aurora, Kane County, Illinois, United States
Last position:	2025-04-13 21:22:47 UTC (143d 15h39m ago) 2025-04-13 16:22:47 CDT local time at Alsip, United States [?]
Last path:	KE9CFN-1>APN000 via TCPIP*,qAC,T2ALBERTA
Positions stored:	20

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.