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APRS station K9SJH-7 - show graphs
Comment: 146.520MHz Steven Harney
Location: 34°43.32' N 86°39.39' W - locator EM64QR13FG - show map
4.3 km North bearing 349° from Redstone Arsenal, Madison County, Alabama, United States [?]
6.5 km West bearing 262° from Huntsville, Madison County, Alabama, United States
8.8 km East bearing 73° from Madison, Madison County, Alabama, United States
32.5 km Northeast bearing 67° from Decatur, Morgan County, Alabama, United States
Last position: 2026-01-11 02:33:57 UTC (9h12m ago)
2026-01-10 20:33:57 CST local time at Redstone Arsenal, United States [?]
Device: Open Source: APRSdroid (app, Android)
Last path: K9SJH-7>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored: 47
Other SSIDs: K9SJH-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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