Comment:	.WD 31
Location:	34°38.04' N 86°29.50' W - locator EM64SP02XD - show map 13.8 km Southeast bearing 141° from Huntsville, Madison County, Alabama, United States [?] 15.3 km East bearing 111° from Redstone Arsenal, Madison County, Alabama, United States 117.1 km Southwest bearing 247° from Chattanooga, Hamilton County, Tennessee, United States
Last position:	2026-01-18 10:40:05 UTC (8m32s ago) 2026-01-18 04:40:05 CST local time at Huntsville, United States [?]
Last WX report:	2026-01-18 10:40:05 UTC (8m32s ago) – show weather charts -2.2 °C 50% 1020.9 mbar 0.0 m/s Southeast
Device:	Unknown: Unknown
Last path:	GW3880>APRS via TCPXX*,qAX,CWOP-6
Positions stored:	654

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.