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APRS station W4DMM - show graphs
Comment: MT-RTG-30
Mic-E message: In service
Last status: MicroTrak FA v1.42
Location: 35°50.21' N 86°24.09' W - locator EM65TU10TU - show map
1.4 km Southwest bearing 226° from Murfreesboro, Rutherford County, Tennessee, United States [?]
16.1 km North bearing 341° from Plainview, Rutherford County, Tennessee, United States
50.2 km Southeast bearing 137° from Nashville, Davidson County, Tennessee, United States
124.1 km North bearing 8° from Huntsville, Madison County, Alabama, United States
Last position: 2024-04-18 12:03:27 UTC (8h32m ago)
2024-04-18 07:03:27 CDT local time at Murfreesboro, United States [?]
Altitude: 190 m
Course: 209°
Speed: 0 km/h
Last telemetry: 2024-04-18 12:03:27 UTC (8h32m ago) – show telemetry
Ch 1: 435, Ch 2: 623, Ch 3: 0, Ch 4: 0, Ch 5: 0
Device: Byonics: TinyTrak3 (tracker)
Last path: W4DMM>S5UP2P via WIDE1-1,WIDE2-1,qAR,K4HCK (good)
Positions stored: 3096
Other SSIDs: W4DMM-i
APRS igate – Statistics for 2024-04:
Stations heard directly: 3 on radio path – show map
Last heard a station directly: 2024-04-09 23:32:51 UTC (8d 21h3m ago)
Position packets heard directly: 237 on radio path
Position packets sent to APRS-IS: 237 – show map
Stations which heard W4DMM directly on radio –
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.
Stations heard directly by W4DMM
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.
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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