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APRS station KD4F-9 - show graphs
Comment: 443.725MHz C107 +500 KD4F MTEARS !TNWX
Mic-E message: In service
Location: 35°58.77' N 86°33.33' W - locator EM65RX35IB - show map
2.1 miles West bearing 264° from Smyrna, Rutherford County, Tennessee, United States [?]
2.9 miles Southeast bearing 149° from La Vergne, Rutherford County, Tennessee, United States
18.1 miles Southeast bearing 135° from Nashville, Davidson County, Tennessee, United States
95.2 miles Northwest bearing 313° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2025-01-13 18:04:33 EST (2h43m ago)
2025-01-13 17:04:33 CST local time at Smyrna, United States [?]
Altitude: 636 ft
Course: 342°
Speed: 22 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: KD4F-9>S5UX7W via WIDE1-1,WIDE2-1,qAR,W4CAT-1 (good)
Positions stored: 77724
Other SSIDs: KD4F-5 KD4F
Stations near current position of KD4F-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
W4HBZ0.7 miles 238°2025-01-03 14:38:59 W4HBZ-70.7 miles 86°2025-01-10 00:06:07
KD4F-51.3 miles 232°2025-01-13 20:42:15 KD4F1.3 miles 232°2025-01-13 16:29:23
K4MGY1.8 miles 220°2025-01-13 20:40:11 K4MGY-131.8 miles 220°2025-01-13 20:47:23
KA4MAT-52.1 miles 291°2025-01-11 11:03:18 KQ4WYT-42.4 miles 125°2025-01-01 15:35:44
K4WYC-92.4 miles 285°2025-01-13 18:22:31 W4HBZ-i3.0 miles 246°2025-01-13 19:01:26
W4HBZ-23.0 miles 245°2025-01-07 20:17:26 KQ4AET-73.2 miles 288°2025-01-03 10:20:21
KQ4VOB-53.7 miles 280°2025-01-07 15:35:45 WB8ZGM4.6 miles 158°2025-01-13 20:45:44
WB8ZGM-134.6 miles 158°2024-12-18 15:51:39 KQ4ELZ-D5.0 miles 163°2025-01-12 12:44:13
K9SUR-75.0 miles 243°2025-01-10 15:03:51 K4ARC-95.4 miles 323°2025-01-13 18:13:13
K4CEM-75.4 miles 144°2025-01-13 20:47:41 WSGJ7405.5 miles 144°2025-01-02 05:20:57
Stations which heard KD4F-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
NT4UX-2 6 2025-01-02 16:32:35 2025-01-07 14:02:08 EM65RX > EM75AU 34.3 miles 102° 2025-01-07 13:58:38
K4HCK 1 2025-01-02 16:40:23 2025-01-02 16:40:23 EM65RX > EM65TT 15.5 miles 138° 2025-01-02 16:40:23
KM4ACK-2 8 2025-01-03 16:32:38 2025-01-13 09:33:42 EM65RX > EM65TV 13.6 miles 112° 2025-01-08 17:40:22
N5EI-3 1 2025-01-07 18:37:35 2025-01-07 18:37:35 EM66QA > EM65QX 4.5 miles 193° 2025-01-07 18:37:35
NOLEN 5 2025-01-07 14:23:02 2025-01-07 18:15:40 EM66OD > EM65PW 14.5 miles 171° 2025-01-07 14:23:02
WB8ZGM 69 2025-01-02 16:23:14 2025-01-13 18:04:02 EM66RA > EM65RW 6.6 miles 169° 2025-01-08 16:47:41
KN4ZHM-10 3 2025-01-07 18:06:47 2025-01-07 18:10:32 EM66OC > EM65OW 12.7 miles 198° 2025-01-07 18:07:21
W4DMM-3 11 2025-01-02 16:40:29 2025-01-07 18:51:20 EM66OD > EM75AU 48.5 miles 113° 2025-01-07 14:22:31
W4CAT-1 36 2025-01-02 16:25:35 2025-01-13 18:04:33 JM05AX > EM66SL 4632.2 miles 299° 2025-01-05 14:57:27
K6QS-1 1 2025-01-07 15:29:41 2025-01-07 15:29:41 EM66OC > EM66OD 2.7 miles 296° 2025-01-07 15:29:41

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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