Location:	41°21.38' N 89°31.45' W - lokaator EN51FI75CM - show map 5.1 km Läände peiling 255° from Princeton, Bureau County, Illinois, United States [?] 19.0 km Loodesse peiling 307° from Hennepin, Putnam County, Illinois, United States 107.7 km Lõunasse peiling 199° from Rockford, Winnebago County, Illinois, United States 109.7 km Edelasse peiling 246° from Aurora, Kane County, Illinois, United States
Last position:	2025-06-22 15:24:36 UTC (36d 2h24m ago) 2025-06-22 10:24:36 CDT local time at Princeton, United States [?]
Last path:	KD9AOK-2>APN000 via TCPIP*,qAC,T2TEXAS
Positions stored:	27
Other SSIDs:	KD9AOK-10 KD9AOK-N KD9AOK-9 KD9AOK KD9AOK-1 KD9AOK-3 KD9AOK-4 KD9AOK-8 KD9AOK-Y KD9AOK-7

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.