Location:	33°29.76' N 87°01.72' W - locator EM63LL69NA - show map 2.5 km Southwest bearing 210° from Sylvan Springs, Jefferson County, Alabama, United States [?] 3.2 km North bearing 4° from Concord, Jefferson County, Alabama, United States 21.1 km West bearing 263° from Birmingham, Jefferson County, Alabama, United States 59.4 km Northeast bearing 57° from Tuscaloosa, Tuscaloosa County, Alabama, United States
Last position:	2025-07-06 22:53:12 UTC (43d 14h7m ago) 2025-07-06 17:53:12 CDT local time at Sylvan Springs, United States [?]
Device:	Icom: IC-5100 (D-Star)
Last path:	KO4IZJ>API510 via DSTAR*,qAR,K4DSO-C
Positions stored:	1

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.