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APRS station KX4TN-1 - show graphs
Mic-E message: Off duty
Location: 41°26.02' N 87°28.08' W - locator EN61GK34UB - show map
1.8 km South bearing 175° from Saint John, Lake County, Indiana, United States [?]
5.1 km South bearing 192° from Schererville, Lake County, Indiana, United States
48.7 km South bearing 162° from Chicago, Cook County, Illinois, United States
79.6 km Southeast bearing 117° from Aurora, Kane County, Illinois, United States
Last position: 2025-08-04 21:23:00 UTC (20h18m ago)
2025-08-04 16:23:00 CDT local time at Saint John, United States [?]
Altitude: 215 m
Course: 69°
Speed: 0 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: KX4TN-1>TQRV0R via W9AZ-2,WIDE1,W9AZ-1,WIDE2*,qAR,KX9A-1 (good)
Positions stored: 15262
Stations which heard KX4TN-1 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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