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APRS station KN4OK-9 - show graphs
Mic-E message: En route
Location: 34°15.69' N 86°12.72' W - locator EM64VG42NS - show map
735.2 m Southwest bearing 203° from Albertville, Marshall County, Alabama, United States [?]
8.0 km Northwest bearing 328° from Boaz, Marshall County, Alabama, United States
62.4 km Southeast bearing 147° from Huntsville, Madison County, Alabama, United States
98.7 km Northeast bearing 33° from Birmingham, Jefferson County, Alabama, United States
Last position: 2026-02-21 16:51:22 UTC (1h24m ago)
2026-02-21 10:51:22 CST local time at Albertville, United States [?]
Altitude: 317 m
Course: 48°
Speed: 24 km/h
Device: Yaesu: FTM-300D (rig)
Last path: KN4OK-9>ST1U6Y via WIDE1*,qAR,KD4ADC-1 (good)
Positions stored: 7197
Other SSIDs: KN4OK
Stations which heard KN4OK-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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