Comment:	VISR3931 400
Location:	38°42.49' N 90°09.26' W - locator EM48WQ19LX - show map 892.1 m Northwest bearing 327° from Granite City, Madison County, Illinois, United States [?] 2.9 km North bearing 5° from Madison, Madison County, Illinois, United States 9.8 km Northeast bearing 23° from Saint Louis, City of Saint Louis, Missouri, United States 48.6 km East bearing 103° from O'Fallon, Saint Charles County, Missouri, United States
Last position:	2026-03-01 11:11:22 UTC (8m23s ago) 2026-03-01 05:11:22 CST local time at Granite City, United States [?]
Last WX report:	2026-03-01 11:11:22 UTC (8m23s ago) – show weather charts -2.2 °C 79% 1012.7 mbar 2.7 m/s Northeast
Device:	Unknown: Unknown
Last path:	GW5557>APRS via TCPXX*,qAX,CWOP-5
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.