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APRS station KB4TJJ-4 - show graphs
Location: 35°59.90' N 83°57.00' W - locator EM85AX69AO - show map
4.9 km Northwest bearing 328° from Knoxville, Knox County, Tennessee, United States [?]
20.1 km Southeast bearing 125° from Clinton, Anderson County, Tennessee, United States
162.3 km Northeast bearing 49° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2024-10-16 16:16:31 UTC (56d 20h27m ago)
2024-10-16 12:16:31 EDT local time at Knoxville, United States [?]
Altitude: 414 m
Course: 61°
Speed: 30 km/h
Last telemetry: 2024-08-25 04:57:09 UTC (109d 7h47m ago) – show telemetry
Battery: 98 Percent, Charging/AC: 48 Charge/On/Off, GPS+Sat: 2 Sats/On/Off, Current: 0 mA, A5: 0 N/A
 A/C     Charging     GPS     B4     B5     B6     B7     B8 
Device: aprs.fi: iPhone/iPad app (app, ios)
Last path: KB4TJJ-4>APFII0 via WIDE1-1,WIDE2-2,qAR,AC2VK-1 (good)
Positions stored: 16
Other SSIDs: KB4TJJ-15 KB4TJJ-10 KB4TJJ-Y KB4TJJ-7 KB4TJJ-D KB4TJJ KB4TJJ-17 KB4TJJ-3 KB4TJJ-2 KB4TJJ-6 KB4TJJ KB4TJJ-H KB4TJJ-B
Last heard a station directly: 2024-10-18 07:04:23 UTC (55d 5h40m ago)
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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