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APRS station KB4TJJ-10 - show graphs
Comment: 144.39 MHz~LLAP 73 de KB4TJJ
Location: 36°19.05' N 84°12.03' W - locator EM76VH56WF - show map
2.0 km Southwest bearing 227° from Jacksboro, Campbell County, Tennessee, United States [?]
2.9 km Northeast bearing 45° from Caryville, Campbell County, Tennessee, United States
46.9 km Northwest bearing 328° from Knoxville, Knox County, Tennessee, United States
117.9 km East bearing 81° from Cookeville, Putnam County, Tennessee, United States
Last position: 2025-01-25 22:42:59 UTC (2h50m ago)
2025-01-25 17:42:59 EST local time at Jacksboro, United States [?]
Course: 360°
Speed: 0 km/h
Device: Weston Bustraan, W8WJB: QTH.app (software, macOS)
Last path: KB4TJJ-10>APQTH1 via TCPIP*,qAC,T2ALBERTA
Positions stored: 8060
Other SSIDs: KB4TJJ-D KB4TJJ-15 KB4TJJ-7 KB4TJJ-4 KB4TJJ-4 KB4TJJ-Y KB4TJJ KB4TJJ-17 KB4TJJ-3 KB4TJJ-2 KB4TJJ-6 KB4TJJ KB4TJJ-H KB4TJJ-B
APRS igate – Statistics for 2025-01:
Stations heard directly: 4 on radio path – show map
Last heard a station directly: 2025-01-25 22:43:11 UTC (2h50m ago)
Position packets heard directly: 175 on radio path
Position packets sent to APRS-IS: 180 – show map
Stations heard directly by KB4TJJ-10
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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