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APRS object K4XR B - show graphs
Source callsign: K4XR-S
Comment: 440 Voice 446.55000MHz +0.0000MHz
Location: 34°40.18' N 86°21.72' W - locator EM64TQ60NR - show map
21.6 km East bearing 108° from Huntsville, Madison County, Alabama, United States [?]
24.1 km Southeast bearing 144° from Moores Mill, Madison County, Alabama, United States
104.7 km Southwest bearing 247° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2025-01-29 16:20:57 UTC (38d 6h59m ago)
2025-01-29 10:20:57 CST local time at Huntsville, United States [?]
Last path: K4XR-S>APDG01 via TCPIP*,qAC,K4XR-GS
Positions stored: 5
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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