Comment:	444.700MHz https://aprsdro
Location:	34°56.25' N 85°11.05' W - ตำแหน่ง EM74JW75VA - show map 2.9 km ตะวันตกเฉียงใต้ bearing 219° มาจาก Indian Springs, Catoosa County, Georgia, United States [?] 6.7 km ตะวันออก bearing 101° มาจาก Fort Oglethorpe, Catoosa County, Georgia, United States 16.6 km ตะวันออกเฉียงใต้ bearing 136° มาจาก Chattanooga, Hamilton County, Tennessee, United States 161.3 km ตะวันตกเฉียงใต้ bearing 226° มาจาก Knoxville, Knox County, Tennessee, United States
Last position:	2025-10-03 18:14:48 UTC (29d 12h58m ago) 2025-10-03 14:14:48 EDT เวลาท้องถิ่น Indian Springs, United States [?]
Altitude:	195 m
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course:	223°
ความเร็ว:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	AD4FM-5>APDR16 via TCPIP*,qAC,T2RDU
Positions stored:	103
Other SSIDs:	AD4FM-7 AD4FM-3 AD4FM AD4FM-10 AD4FM-6 AD4FM-2 AD4FM-9

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.