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APRS station KZ4W-5 - show graphs
Comment: https://aprsdroid.org/
Location: 34°38.20' N 86°33.34' W - locator EM64RP32HT - show map
9.9 km Southeast bearing 122° from Redstone Arsenal, Madison County, Alabama, United States [?]
10.4 km Northwest bearing 301° from Owens Cross Roads, Madison County, Alabama, United States
10.8 km South bearing 165° from Huntsville, Madison County, Alabama, United States
126.1 km North bearing 10° from Birmingham, Jefferson County, Alabama, United States
Last position: 2025-05-02 04:41:10 UTC (21d 16h5m ago)
2025-05-01 23:41:10 CDT local time at Redstone Arsenal, United States [?]
Altitude: 256 m
Course: 91°
Speed: 2 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: KZ4W-5>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored: 4
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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