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APRS station KM4NDI-5 - show graphs
Comment: https://aprsdroid.org/
Location: 33°43.91' N 86°43.56' W - locator EM63PR25VP - show map
6.2 km Northwest bearing 320° from Pinson, Jefferson County, Alabama, United States [?]
7.8 km East bearing 103° from Morris, Jefferson County, Alabama, United States
24.5 km North bearing 17° from Birmingham, Jefferson County, Alabama, United States
111.7 km South bearing 187° from Huntsville, Madison County, Alabama, United States
Last position: 2025-12-25 15:32:51 UTC (7d 18h27m ago)
2025-12-25 09:32:51 CST local time at Pinson, United States [?]
Altitude: 141 m
Device: Open Source: APRSdroid (app, Android)
Last path: KM4NDI-5>APDR16 via TCPIP*,qAC,T2DENMARK
Positions stored: 1
Other SSIDs: KM4NDI KM4NDI-10
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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