Location:	33°23.47' N 86°43.00' W - locator EM63PJ33XV - show map 8.2 km South bearing 170° from Cahaba Heights, Jefferson County, Alabama, United States [?] 12.6 km South bearing 165° from Mountain Brook, Jefferson County, Alabama, United States 16.4 km Southeast bearing 151° from Birmingham, Jefferson County, Alabama, United States 81.7 km East bearing 75° from Tuscaloosa, Tuscaloosa County, Alabama, United States
Last position:	2025-05-14 22:35:12 UTC (15d 16h26m ago) 2025-05-14 17:35:12 CDT local time at Cahaba Heights, United States [?]
Last path:	KR4AEC-7>APN000 via TCPIP*,qAC,T2EDM
Positions stored:	2

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.