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APRS station AD4FM-5 - show graphs
Comment: 444.700MHz https://aprsdroid.org/
Location: 35°11.55' N 85°20.45' W - locator EM75HE96CE - show map
2.9 miles Northwest bearing 311° from Walden, Hamilton County, Tennessee, United States [?]
6.1 miles Northwest bearing 335° from Red Bank, Hamilton County, Tennessee, United States
10.3 miles North bearing 350° from Chattanooga, Hamilton County, Tennessee, United States
77.4 miles Northeast bearing 65° from Huntsville, Madison County, Alabama, United States
Last position: 2025-01-23 14:37:32 EST (6d 17h28m ago)
2025-01-23 14:37:32 EST local time at Walden, United States [?]
Altitude: 1917 ft
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 202.3 yards.
Device: Open Source: APRSdroid (app, Android)
Last path: AD4FM-5>APDR16 via WIDE1-1,WIDE2-1,qAR,KA4EMA-3 (good)
Positions stored: 92
Other SSIDs: AD4FM-7 AD4FM-9 AD4FM AD4FM
Stations near current position of AD4FM-5 - show more
callsign distance last heard - EST      callsign distance last heard - EST
AD4FM-726.1 yards 142°2025-01-29 20:39:34 AD4FM-963.8 yards 129°2025-01-29 19:09:02
N4LMC-9201.8 miles 153°2025-01-30 08:01:41 N4LMC-6401.8 miles 153°2025-01-30 07:57:55
W4PL A3.3 miles 142°2025-01-30 07:48:22 W4PL AD3.3 miles 142°2025-01-30 07:48:22
W4PL B3.3 miles 142°2025-01-30 07:48:22 W4PL C3.3 miles 142°2025-01-30 07:48:22
W4PL-A3.3 miles 142°2025-01-30 07:48:07 W4PL-B3.3 miles 142°2025-01-30 07:48:07
W4PL-C3.3 miles 142°2025-01-30 07:48:07 KA4EMA-33.5 miles 73°2025-01-30 08:01:14
W4PL-DMR3.5 miles 73°2025-01-30 07:21:13 K4VCM4.1 miles 166°2025-01-30 07:57:48
W4RRG B4.4 miles 65°2025-01-30 07:47:43 W4RRG-B4.4 miles 65°2025-01-30 07:47:53
KQ4FFP-94.5 miles 126°2025-01-26 22:51:38 KG4ZFX B4.8 miles 182°2025-01-30 08:04:26
KG4ZFX-B4.8 miles 182°2025-01-30 08:04:36 KG4ZFX-N4.8 miles 182°2025-01-30 07:46:36
Stations which heard AD4FM-5 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
KA4EMA-3 1 2025-01-23 14:37:32 2025-01-23 14:37:32 EM75HE > EM75IE 3.5 miles 73° 2025-01-23 14:37:32

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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