Megjegyzés:	146.520MHz https://aprsdro
Hely:	38°38.71' N 90°33.36' W - lokátor EM48RP34GU - térkép nézet 5.6 km Észak irány 351° tól Ballwin, Saint Louis County, Missouri, United States [?] 6.6 km Észak irány 338° tól Winchester, Saint Louis County, Missouri, United States 22.2 km Délkelet irány 146° tól O'Fallon, Saint Charles County, Missouri, United States 31.1 km Nyugat irány 274° tól Saint Louis, City of Saint Louis, Missouri, United States
Utolső pozíció:	2025-05-12 08:45:17 UTC (4h10m ezelőtt) 2025-05-12 03:45:17 CDT helyi idő Ballwin, United States [?]
Magasság:	148 m
Irány:	114°
Sebesség:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Utolsó útvonal:	WA2DFI-15>APDR16 via TCPIP*,qAC,T2PANAMA
Positions stored:	5170

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.