Comment:	https://aprsdroid.org/
Location:	38°49.03' N 91°15.49' W - ตำแหน่ง EM48IT96AC - show map 10.1 km ตะวันตก bearing 274° มาจาก Warrenton, Warren County, Missouri, United States [?] 20.6 km ตะวันตก bearing 267° มาจาก Wright City, Warren County, Missouri, United States 94.3 km ตะวันออก bearing 99° มาจาก Columbia, Boone County, Missouri, United States 94.3 km ตะวันตก bearing 283° มาจาก Saint Louis, City of Saint Louis, Missouri, United States
Last position:	2025-12-11 23:03:06 UTC (1d 1m ago) 2025-12-11 17:03:06 CST เวลาท้องถิ่น Warrenton, United States [?]
Altitude:	266 m
Course:	0°
ความเร็ว:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	W0DTM-5>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	448
Other SSIDs:	W0DTM

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.