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APRS station KG4UWA-9 - show graphs
Comment: Birmingham AL EM63
Location: 33°35.82' N 86°41.45' W - locator EM63PO73CG - show map
7.4 km Southwest bearing 213° from Chalkville, Jefferson County, Alabama, United States [?]
7.4 km Southwest bearing 220° from Grayson Valley, Jefferson County, Alabama, United States
13.4 km Northeast bearing 51° from Birmingham, Jefferson County, Alabama, United States
92.1 km Northeast bearing 62° from Tuscaloosa, Tuscaloosa County, Alabama, United States
Last position: 2026-01-03 00:07:44 UTC (1h20m ago)
2026-01-02 18:07:44 CST local time at Chalkville, United States [?]
Altitude: 145 m
Course: 43°
Speed: 2 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: KG4UWA-9>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored: 875
Other SSIDs: KG4UWA-D KG4UWA-1 KG4UWA-Y KG4UWA-10 KG4UWA KG4UWA-3 KG4UWA-7 KG4UWA-4 KG4UWA-5 KG4UWA-B
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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