Station info for KB4JHU – aprs.fi

Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account

It is possible to search using wildcards (*?) after a prefix. Example: OH*

APRS igate – Statistics for 2025-10:
Comment:	Tullahoma, TN Michael KB4JHU@ARRL.NET
Location:	35°23.15' N 86°12.01' W - locator EM65VJ52XO - show map 2.8 km North bearing 18° from Tullahoma, Coffee County, Tennessee, United States [?] 14.4 km Northwest bearing 333° from Estill Springs, Franklin County, Tennessee, United States 80.9 km Northeast bearing 26° from Huntsville, Madison County, Alabama, United States 101.4 km Southeast bearing 149° from Nashville, Davidson County, Tennessee, United States
Last position:	2025-10-29 02:00:26 UTC (2d 17h20m ago) 2025-10-28 21:00:26 CDT local time at Tullahoma, United States [?]
Last path:	KB4JHU>BEACON via K4WLO-1*,WIDE2-2,qAR,N4UUJ-1
Positions stored:	3
Items and objects originated:	ER-KB4JHU
Other SSIDs:	KB4JHU-6 KB4JHU-15 KB4JHU-2 KB4JHU-11 KB4JHU-14 KB4JHU-17 KB4JHU-4 KB4JHU-Y KB4JHU-3
Stations heard directly:	4 on radio path – show map
Last heard a station directly:	2025-10-29 00:49:48 UTC (2d 18h31m ago)
Position packets heard directly:	11 on radio path
Position packets sent to APRS-IS:	2 – show map

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.

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.

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.