Location:	38°38.00' N 90°17.12' W - locator EM48UP51SX - show map 7.6 km West bearing 275° from Saint Louis, City of Saint Louis, Missouri, United States [?] 8.3 km Northeast bearing 33° from Marlborough, Saint Louis County, Missouri, United States 10.1 km Northeast bearing 24° from Affton, Saint Louis County, Missouri, United States 41.0 km Southeast bearing 119° from O'Fallon, Saint Charles County, Missouri, United States
Last position:	2025-01-25 22:39:04 UTC (90d 13h24m ago) 2025-01-25 16:39:04 CST local time at Saint Louis, United States [?]
Altitude:	126 m
Course:	307°
Speed:	22 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	WE9RJS-7>APDR16 via K0ATT-10*,WIDE2-1,qAR,WB0HTW
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.