Location:	38°48.86' N 77°08.04' W - ตำแหน่ง FM18KT35WK - show map 3.4 km ตะวันตกเฉียงเหนือ bearing 327° มาจาก Rose Hill, Fairfax County, Virginia, United States [?] 6.0 km ตะวันตกเฉียงเหนือ bearing 294° มาจาก Huntington, Fairfax County, Virginia, United States 12.3 km ตะวันตกเฉียงใต้ bearing 223° มาจาก Washington, D. C., Washington, D.C., United States 69.5 km ตะวันตกเฉียงใต้ bearing 221° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-04-19 16:38:10 UTC (50d 17h39m ago) 2025-04-19 12:38:10 EDT เวลาท้องถิ่น Rose Hill, United States [?]
Course:	330°
ความเร็ว:	20 km/h
Device:	aprs.fi: iPhone/iPad app (app, ios)
Last path:	KD0WQE>APFII0 via WIDE3-3,qAO,EDSALL-10
Positions stored:	171
Last heard a station directly:	2025-04-20 01:57:41 UTC (50d 8h19m 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.