Location:	34°45.87' N 87°42.08' W - locator EM64DS53UL - show map 254.2 m West bearing 255° from Sheffield, Colbert County, Alabama, United States [?] 3.8 km Northwest bearing 305° from Muscle Shoals, Colbert County, Alabama, United States 101.9 km West bearing 272° from Huntsville, Madison County, Alabama, United States 138.3 km Southeast bearing 133° from Jackson, Madison County, Tennessee, United States
Last position:	2025-06-10 17:12:05 UTC (15d 13h42m ago) 2025-06-10 12:12:05 CDT local time at Sheffield, United States [?]
Last path:	KQ4OJF-7>APN000 via TCPIP*,qAC,T2CAEAST
Positions stored:	2926
Other SSIDs:	KQ4OJF KQ4OJF-10

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.