Megjegyzés:	VISR3924 400
Hely:	38°42.49' N 90°09.26' W - lokátor EM48WQ19LX - térkép nézet 892.1 m Északnyugat irány 327° tól Granite City, Madison County, Illinois, United States [?] 2.9 km Észak irány 5° tól Madison, Madison County, Illinois, United States 9.8 km Északkelet irány 23° tól Saint Louis, City of Saint Louis, Missouri, United States 48.6 km Kelet irány 103° tól O'Fallon, Saint Charles County, Missouri, United States
Utolső pozíció:	2025-05-20 00:22:24 UTC (10m2s ezelőtt) 2025-05-19 19:22:24 CDT helyi idő Granite City, United States [?]
Legutóbbi WX riport:	2025-05-20 00:22:24 UTC (10m2s ezelőtt) – időjárás diagram 27.2 °C 61% 993.2 mbar 3.1 m/s Délkelet
Device:	Unknown: Unknown
Utolsó útvonal:	GW5557>APRS via TCPXX*,qAX,CWOP-4
Positions stored:	1

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.