Megjegyzés:	144.390MHz https://aprsdroid.org/
Hely:	38°38.36' N 90°11.87' W - lokátor EM48VP63GK - térkép nézet 1.3 km Észak irány 0° tól Saint Louis, City of Saint Louis, Missouri, United States [?] 7.6 km Észak irány 355° tól Cahokia, Saint Clair County, Illinois, United States 47.5 km Délkelet irány 113° tól O'Fallon, Saint Charles County, Missouri, United States
Utolső pozíció:	2025-11-03 20:20:49 UTC (46d 6h11m ezelőtt) 2025-11-03 14:20:49 CST helyi idő Saint Louis, United States [?]
Magasság:	102 m
Device:	Open Source: APRSdroid (app, Android)
Utolsó útvonal:	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.