Mic-E message:	Off duty
Location:	34°45.26' N 86°41.49' W - locator EM64PS71AA - show map 8.0 km Northeast bearing 40° from Madison, Madison County, Alabama, United States [?] 8.8 km Northwest bearing 333° from Redstone Arsenal, Madison County, Alabama, United States 10.0 km West bearing 285° from Huntsville, Madison County, Alabama, United States 31.4 km Northeast bearing 58° from Decatur, Morgan County, Alabama, United States
Last position:	2025-09-30 13:51:02 UTC (1d 12h23m ago) 2025-09-30 08:51:02 CDT local time at Madison, United States [?]
Altitude:	223 m
Course:	236°
Speed:	13 km/h
Device:	Yaesu: FTM-500D (rig)
Last path:	K4MJR-9>STTU2V via WIDE1-1,WIDE2-1,qAR,N4WGY-7
Positions stored:	15094
Other SSIDs:	K4MJR-5

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.