Station info for KM4ACK-9 – aprs.fi

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APRS digipeater – Statistics for 2025-12:
Comment:	green :: winlink apmail
Location:	35°54.65' N 86°21.25' W - locator EM65TV78LO - show map 7.9 km Northeast bearing 24° from Murfreesboro, Rutherford County, Tennessee, United States [?] 16.8 km Southeast bearing 118° from Smyrna, Rutherford County, Tennessee, United States 47.9 km Southeast bearing 126° from Nashville, Davidson County, Tennessee, United States 134.8 km Northwest bearing 316° from Chattanooga, Hamilton County, Tennessee, United States
Last position:	2025-12-26 16:23:04 UTC (18h58m ago) 2025-12-26 10:23:04 CST local time at Murfreesboro, United States [?]
Altitude:	139 m
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 185.2 m.
Course:	6°
Speed:	48 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	KM4ACK-9>APDR17 via WIDE1-1,WIDE2-1,qAR,W4CAT-1
Positions stored:	39238
Other SSIDs:	KM4ACK-10 KM4ACK-2 KM4ACK-7 KM4ACK KM4ACK-8 KM4ACK-15 KM4ACK-1 KM4ACK-3 KM4ACK-N KM4ACK-13 KM4ACK-5
Stations heard directly:	11 on radio path – show map
Last heard a station directly:	2025-12-10 19:24:30 UTC (16d 15h57m ago)
Position packets heard directly:	48 on radio path

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.