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APRS station KI4EMA - show graphs
Location: 35°32.69' N 84°28.63' W - locator EM75SN20RS - show map
6.5 km South bearing 193° from Sweetwater, Monroe County, Tennessee, United States [?]
15.4 km Northeast bearing 43° from Athens, McMinn County, Tennessee, United States
68.2 km Southwest bearing 228° from Knoxville, Knox County, Tennessee, United States
93.7 km Northeast bearing 53° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2025-06-26 18:22:45 UTC (22d 21h38m ago)
2025-06-26 14:22:45 EDT local time at Sweetwater, United States [?]
Course:
Speed: 15 km/h
Device: Anytone: AT-D878 (ht)
Last path: KI4EMA>APAT81 via WIDE2-2,qAR,KF4YMC-2 (good)
Positions stored: 27
Other SSIDs: KI4EMA-D KI4EMA-N KI4EMA-1
About this site
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.
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