Location:	38°35.43' N 90°18.18' W - locator EM48UO31PR - show map 3.1 km Southeast bearing 143° from Maplewood, Saint Louis County, Missouri, United States [?] 4.5 km South bearing 161° from Richmond Heights, Saint Louis County, Missouri, United States 10.0 km Southwest bearing 246° from Saint Louis, City of Saint Louis, Missouri, United States 42.2 km Southeast bearing 125° from O'Fallon, Saint Charles County, Missouri, United States
Last position:	2026-01-14 02:06:15 UTC (44d 1h55m ago) 2026-01-13 20:06:15 CST local time at Maplewood, United States [?]
Altitude:	127 m
Course:	320°
Speed:	0 km/h
Device:	Unknown: Unknown
Last path:	KW4TUX-7>APRS via WIDE1-1,WIDE2-1,qAR,K0ATT-10
Positions stored:	131
Other SSIDs:	KW4TUX-9 KW4TUX-12

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.