Comment:	146.520MHz
Location:	34°39.30' N 86°48.50' W - locator EM64OP37AE - show map 7.4 km Southwest bearing 228° from Madison, Madison County, Alabama, United States [?] 15.0 km West bearing 258° from Redstone Arsenal, Madison County, Alabama, United States 16.9 km East bearing 71° from Decatur, Morgan County, Alabama, United States 22.0 km West bearing 248° from Huntsville, Madison County, Alabama, United States
Last position:	2025-08-12 18:50:52 UTC (76d 22h43m ago) 2025-08-12 13:50:52 CDT local time at Madison, United States [?]
Altitude:	161 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	KJ4DWX-5>APDR16 via TCPIP*,qAO,AE5PL-JF
Positions stored:	292
Other SSIDs:	KJ4DWX KJ4DWX-14 KJ4DWX-9

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.