Location:	39°30.00' N 78°10.00' W - locator FM09VM90XA - show map 18.1 km West bearing 286° from Martinsburg, Berkeley County, West Virginia, United States [?] 19.2 km Northwest bearing 325° from Inwood, Berkeley County, West Virginia, United States 114.5 km Northwest bearing 307° from Arlington, Arlington County, Virginia, United States 118.3 km Northwest bearing 305° from Washington, D. C., Washington, D.C., United States
Last position:	2025-08-30 12:38:31 UTC (1d 13h27m ago) 2025-08-30 08:38:31 EDT local time at Martinsburg, United States [?]
Course:	200°
Speed:	2 km/h
Device:	aprs.fi: iPhone/iPad app (app, ios)
Last path:	KD0WQE>APFII0 via N3KTX-4,WIDE1*,WIDE2-2,qAR,W4VA-13
Positions stored:	173
Last heard a station directly:	2025-08-31 23:24:10 UTC (2h41m 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.