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APRS station WS4JM-4 - show graphs
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Comment: 144,220 MHz USB
Location: 35°48.03' N 85°32.90' W - locator EM75FT42EC - show map - static map
9.4 km Northwest bearing 309° from Spencer, Van Buren County, Tennessee, United States [?]
15.9 km Southwest bearing 209° from Sparta, White County, Tennessee, United States
118.3 km East bearing 110° from Nashville, Davidson County, Tennessee, United States
151.7 km Northeast bearing 38° from Huntsville, Madison County, Alabama, United States
Last position: 2022-06-09 23:32:32 UTC (27d 14h51m ago)
2022-06-09 18:32:32 CDT local time at Spencer, United States [?]
Device: Open Source: Xastir (software, Linux/Unix)
Last path: WS4JM-4>APX210 via TCPIP*,qAC,SIXTH
Positions stored: 506
Last heard a station directly: 2022-05-27 23:51:19 UTC (40d 14h32m ago)
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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