Comment:	144.390MHz https://aprsdroid.org/
Location:	38°38.36' N 90°11.87' W - locator EM48VP63GK - show map 1.3 km North bearing 0° from Saint Louis, City of Saint Louis, Missouri, United States [?] 7.6 km North bearing 355° from Cahokia, Saint Clair County, Illinois, United States 47.5 km Southeast bearing 113° from O'Fallon, Saint Charles County, Missouri, United States
Last position:	2025-11-03 20:20:49 UTC (4d 16h15m ago) 2025-11-03 14:20:49 CST local time at Saint Louis, United States [?]
Altitude:	102 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	KD9WAM-7>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	14

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.