Megjegyzés:	Chicago Spy Radio | ADS-B Ground Station
Utolsó státusz:	KB9IQX-4 (dradis-ord01) 07:54:06
Hely:	41°57.59' N 87°47.96' W - lokátor EN61CX40BI - térkép nézet 2.3 km Kelet irány 100° tól Norridge, Cook County, Illinois, United States [?] 4.8 km Északkelet irány 39° tól River Grove, Cook County, Illinois, United States 17.4 km Északnyugat irány 315° tól Chicago, Cook County, Illinois, United States 48.5 km Északkelet irány 63° tól Aurora, Kane County, Illinois, United States
Utolső pozíció:	2025-05-09 14:34:07 UTC (28m54s ezelőtt) 2025-05-09 09:34:07 CDT helyi idő Norridge, United States [?]
Magasság:	200 m
Utolsó útvonal:	KB9IQX-4>APN100 via TCPIP*,qAS,KB9IQX
Positions stored:	1
Más SSID-k:	KB9IQX-WX KB9IQX-L1 KB9IQX-L4 KB9IQX-7 KB9IQX-5 KB9IQX-2

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.