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APRS station KO4YGI-9 - show graphs
Mic-E message: Off duty
Location: 33°31.85' N 86°46.75' W - locator EM63OM67LJ - show map
2.4 km Northeast bearing 62° from Birmingham, Jefferson County, Alabama, United States [?]
4.2 km Northwest bearing 323° from Mountain Brook, Jefferson County, Alabama, United States
81.5 km Northeast bearing 64° from Tuscaloosa, Tuscaloosa County, Alabama, United States
Last position: 2025-05-14 21:34:36 UTC (17d 14h25m ago)
2025-05-14 16:34:36 CDT local time at Birmingham, United States [?]
Altitude: 266 m
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course: 85°
Speed: 11 km/h
Device: Yaesu: FTM-300D (rig)
Last path: KO4YGI-9>SSSQ8Z via TCPIP*,qAR,wd4hmr
Positions stored: 948
Other SSIDs: KO4YGI
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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