Comment:	448.325MHz Monitoring
Mic-E message:	En route
Location:	38°57.38' N 77°27.04' W - locator FM18GW59WM - show map 6.1 km Northeast bearing 49° from South Riding, Loudoun County, Virginia, United States [?] 8.1 km East bearing 111° from Brambleton, Loudoun County, Virginia, United States 36.5 km West bearing 281° from Washington, D. C., Washington, D.C., United States 81.3 km Southwest bearing 243° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2026-01-31 19:45:04 UTC (26d 3h34m ago) 2026-01-31 14:45:04 EST local time at South Riding, United States [?]
Altitude:	91 m
Course:	5°
Speed:	7 km/h
Device:	Yaesu: FTM-400DR (rig)
Last path:	KA3MCG-9>SX5W3X via N4CV-2,WIDE1*,qAO,W4TTU-10
Positions stored:	5581
Other SSIDs:	KA3MCG-10 KA3MCG-13

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.