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APRS station K4EXA-7 - show graphs
Comment: WINLINK APMAIL monitoring 146.580
Location: 33°32.74' N 86°43.01' W - locator EM63PN30XX - show map
8.4 km East bearing 71° from Birmingham, Jefferson County, Alabama, United States [?]
11.3 km Northeast bearing 43° from Homewood, Jefferson County, Alabama, United States
87.5 km Northeast bearing 65° from Tuscaloosa, Tuscaloosa County, Alabama, United States
Last position: 2025-06-18 18:39:59 UTC (18d 20h31m ago)
2025-06-18 13:39:59 CDT local time at Birmingham, United States [?]
Altitude: 313 m
Course: 63°
Speed: 2 km/h
Device: aprs.fi: iPhone/iPad app (app, ios)
Last path: K4EXA-7>APFII0 via TCPIP*,qAR,wd4hmr
Positions stored: 65
Other SSIDs: K4EXA
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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