Mic-E message:	Off duty
Location:	39°03.19' N 77°29.29' W - locator FM19GB12KS - show map 3.8 km West bearing 264° from University Center, Loudoun County, Virginia, United States [?] 6.6 km West bearing 282° from Countryside, Loudoun County, Virginia, United States 42.8 km Northwest bearing 294° from Washington, D. C., Washington, D.C., United States 79.9 km West bearing 251° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-07-20 19:21:07 UTC (102d 22h23m ago) 2025-07-20 15:21:07 EDT local time at University Center, United States [?]
Altitude:	95 m
Course:	127°
Speed:	44 km/h
Device:	Yaesu: FTM-400DR (rig)
Last path:	KK4MBK-9>SYPS1Y via WIDE1-1,WIDE2-1,qAR,KK4DLV-2
Positions stored:	11000

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.