Location:	34°51.61' N 87°40.04' W - locator EM64DU96WK - show map 3.3 km Southeast bearing 124° from Underwood-Petersville, Lauderdale County, Alabama, United States [?] 5.9 km North bearing 344° from East Florence, Lauderdale County, Alabama, United States 99.7 km West bearing 279° from Huntsville, Madison County, Alabama, United States 159.3 km Southwest bearing 227° from Murfreesboro, Rutherford County, Tennessee, United States
Last position:	2026-02-03 09:47:53 UTC (4m39s ago) 2026-02-03 03:47:53 CST local time at Underwood-Petersville, United States [?]
Last WX report:	2026-02-03 09:47:53 UTC (4m39s ago) – show weather charts -0.6 °C 81% 1021.7 mbar 0.0 m/s West
Last path:	DW9447>APN000 via TCPXX*,qAX,CWOP-6
Positions stored:	4754

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.