Location:	39°07.99' N 77°46.61' W - locator FM19CD61SX - show map 5.4 km West bearing 266° from Purcellville, Loudoun County, Virginia, United States [?] 9.7 km South bearing 164° from Shannondale, Jefferson County, West Virginia, United States 69.2 km Northwest bearing 293° from Washington, D. C., Washington, D.C., United States 101.8 km West bearing 260° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-11-25 00:40:47 UTC (101d 7h17m ago) 2024-11-24 19:40:47 EST local time at Purcellville, United States [?]
Device:	Open Source: Xastir (software, Linux/Unix)
Last path:	WA4KBM>APX221 via TCPIP*,qAC,SIXTH
Positions stored:	7
Other SSIDs:	WA4KBM-10 WA4KBM-7 WA4KBM-3 WA4KBM-5
Last heard a station directly:	2024-04-16 16:21:21 UTC (323d 15h37m ago)

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.