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APRS station KM4ACK-1 - show graphs
Comment: portable_digi
Mic-E message: Off duty
Location: 35°50.50' N 86°21.50' W - ตำแหน่ง EM65TU72AA - show map
2.9 km ตะวันออก bearing 99° มาจาก Murfreesboro, Rutherford County, Tennessee, United States [?]
15.8 km เหนือ bearing 356° มาจาก Plainview, Rutherford County, Tennessee, United States
52.6 km ตะวันออกเฉียงใต้ bearing 133° มาจาก Nashville, Davidson County, Tennessee, United States
129.8 km ตะวันตกเฉียงเหนือ bearing 313° มาจาก Chattanooga, Hamilton County, Tennessee, United States
Last position: 2025-12-14 21:39:41 UTC (9d 20h13m ago)
2025-12-14 15:39:41 CST เวลาท้องถิ่น Murfreesboro, United States [?]
Altitude: 221 m
Position ambiguous: Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Course: 183°
ความเร็ว: 0 km/h
Device: Kenwood: TH-D72 (ht)
Last path: KM4ACK-1>SUUPLZ via NT4UX-2,WIDE1*,WIDE2-1,qAR,KC2CBD (good)
Positions stored: 23
Other SSIDs: KM4ACK-10 KM4ACK-2 KM4ACK-9 KM4ACK KM4ACK-15 KM4ACK-7 KM4ACK-8 KM4ACK-3 KM4ACK-N KM4ACK-13 KM4ACK-5
APRS digipeater – Statistics for 2025-12:
Stations heard directly: 17 on radio path – show map
Last heard a station directly: 2025-12-14 20:55:44 UTC (9d 20h57m ago)
Position packets heard directly: 206 on radio path
Stations which heard KM4ACK-1 directly on radio –
ชื่อสถานี pkts ได้ยินครั้งแรก - UTC ได้ยินล่าสุด ยาวสุด (tx => rx) ยาวสุด ณ ตำแหน่ง - 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.
Stations heard directly by KM4ACK-1
ชื่อสถานี pkts ได้ยินครั้งแรก - UTC ได้ยินล่าสุด ยาวสุด (rx => tx) ยาวสุด ณ ตำแหน่ง - 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.
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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