Comment:	https://aprsdroid.org/
Location:	38°46.91' N 90°44.18' W - ตำแหน่ง EM48PS17PP - show map 4.5 km ตะวันตกเฉียงใต้ bearing 225° มาจาก O'Fallon, Saint Charles County, Missouri, United States [?] 9.7 km ตะวันตก bearing 258° มาจาก Saint Peters, Saint Charles County, Missouri, United States 49.7 km ตะวันตก bearing 290° มาจาก Saint Louis, City of Saint Louis, Missouri, United States 147.2 km ตะวันตกเฉียงใต้ bearing 220° มาจาก Springfield, Sangamon County, Illinois, United States
Last position:	2025-05-15 16:08:29 UTC (24d 10h4m ago) 2025-05-15 11:08:29 CDT เวลาท้องถิ่น O'Fallon, United States [?]
Altitude:	172 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	KC0LKV-5>APDR16 via TCPIP*,qAC,T2SPAIN
Positions stored:	1
Other SSIDs:	KC0LKV-N KC0LKV-7 KC0LKV-8 KC0LKV-10

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.