Comment:	146.520MHz https://aprsdroid.org/
Location:	35°56.25' N 83°57.68' W - ตำแหน่ง EM85AW45PA - show map 4.5 km ตะวันตกเฉียงใต้ bearing 235° มาจาก Knoxville, Knox County, Tennessee, United States [?] 15.0 km ตะวันออกเฉียงเหนือ bearing 31° มาจาก Louisville, Blount County, Tennessee, United States 18.3 km ตะวันออก bearing 71° มาจาก Farragut, Knox County, Tennessee, United States 157.2 km ตะวันออกเฉียงเหนือ bearing 51° มาจาก Chattanooga, Hamilton County, Tennessee, United States
Last position:	2025-07-26 13:25:11 UTC (136d 14h25m ago) 2025-07-26 09:25:11 EDT เวลาท้องถิ่น Knoxville, United States [?]
Altitude:	249 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	WA4THR-10>APDR16 via WIDE1-1,qAS,WA4THR-5
Positions stored:	11
Other SSIDs:	WA4THR-5

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.