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APRS station K4TNX-9 - show graphs
Comment: ART_SUN PRAIRIE
Mic-E message: En route
Location: 43°11.64' N 89°13.48' W - locator EN53JE36AN - show map
1.5 km Northwest bearing 323° from Sun Prairie, Dane County, Wisconsin, United States [?]
13.3 km North bearing 351° from Cottage Grove, Dane County, Wisconsin, United States
19.6 km Northeast bearing 47° from Madison, Dane County, Wisconsin, United States
108.3 km West bearing 280° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2025-05-15 22:04:54 UTC (18h38m ago)
2025-05-15 17:04:54 CDT local time at Sun Prairie, United States [?]
Altitude: 317 m
Course: 327°
Speed: 0 km/h
Device: Yaesu: FTM-300D (rig)
Last path: K4TNX-9>TS1Q6T via WT9M-5,WIDE1*,WIDE2-1,qAR,KD9DOE-10 (good)
Positions stored: 5632
Stations which heard K4TNX-9 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station 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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