Mic-E message:	Off duty
Location:	34°36.35' N 86°33.03' W - locator EM64RO35WJ - show map 12.4 km Southeast bearing 134° from Redstone Arsenal, Madison County, Alabama, United States [?] 14.2 km South bearing 167° from Huntsville, Madison County, Alabama, United States 123.3 km Southwest bearing 247° from Chattanooga, Hamilton County, Tennessee, United States
Last position:	2025-11-25 23:19:58 UTC (7d 8h4m ago) 2025-11-25 17:19:58 CST local time at Redstone Arsenal, United States [?]
Altitude:	176 m
Course:	164°
Speed:	0 km/h
Device:	Yaesu: FTM-500D (rig)
Last path:	KM4ESU-11>STSV3U via WIDE1-1,WIDE2-1,qAR,N8DEU-7
Positions stored:	1599
Other SSIDs:	KM4ESU-3 KM4ESU-12 KM4ESU-5 KM4ESU KM4ESU-1 KM4ESU-2 KM4ESU-12 KM4ESU-9 KM4ESU-15

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.