Comment:	https://aprsdroid.org/
Location:	38°31.01' N 90°25.65' W - ตำแหน่ง EM48SM84QA - show map 843.0 m ตะวันออกเฉียงเหนือ bearing 61° มาจาก Fenton, Saint Louis County, Missouri, United States [?] 6.7 km ตะวันออกเฉียงใต้ bearing 122° มาจาก Valley Park, Saint Louis County, Missouri, United States 23.4 km ตะวันตกเฉียงใต้ bearing 238° มาจาก Saint Louis, City of Saint Louis, Missouri, United States 40.3 km ตะวันออกเฉียงใต้ bearing 144° มาจาก O'Fallon, Saint Charles County, Missouri, United States
Last position:	2025-05-10 17:44:22 UTC (27d 17h31m ago) 2025-05-10 12:44:22 CDT เวลาท้องถิ่น Fenton, United States [?]
Altitude:	87 m
Course:	256°
ความเร็ว:	100 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	N0PUB-7>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	6136

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.