Mic-E message:	In service
Location:	38°47.76' N 77°00.64' W - locator FM18LT81RA - show map 8.9 km East bearing 85° from Rose Hill, Fairfax County, Virginia, United States [?] 11.2 km South bearing 169° from Washington, D. C., Washington, D.C., United States 11.8 km East bearing 102° from Lincolnia, Fairfax County, Virginia, United States 64.8 km Southwest bearing 212° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2026-01-17 17:39:05 UTC (32d 15h2m ago) 2026-01-17 12:39:05 EST local time at Rose Hill, United States [?]
Course:	233°
Speed:	94 km/h
Device:	Kenwood: TH-D75 (ht)
Last path:	WA6MPR-3>S8TW7V via W4HFH-14*,WIDE2-1,qAR,W4KEL-12
Positions stored:	358
Other SSIDs:	WA6MPR-5 WA6MPR-6 WA6MPR WA6MPR-7

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.