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APRS station WW4DB-9 - show graphs
Comment: 442.150MHz T071 +500 Dave - Mobile
Mic-E message: In service
Location: 35°02.53' N 85°10.10' W - locator EM75JB90TC - show map
8.2 km East bearing 68° from East Ridge, Hamilton County, Tennessee, United States [?]
12.6 km Northeast bearing 58° from Rossville, Walker County, Georgia, United States
12.9 km East bearing 92° from Chattanooga, Hamilton County, Tennessee, United States
133.8 km East bearing 75° from Huntsville, Madison County, Alabama, United States
Last position: 2024-09-18 02:26:21 UTC (1d 21h20m ago)
2024-09-17 22:26:21 EDT local time at East Ridge, United States [?]
Altitude: 224 m
Course: 23°
Speed: 54 km/h
Device: Yaesu: FTM-300D (rig)
Last path: WW4DB-9>S5PR5S via qAR,KA4EMA-3
Positions stored: 6716
Other SSIDs: WW4DB-i
Stations which heard WW4DB-9 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.
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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