Location:	39°02.61' N 77°43.56' W - ตำแหน่ง FM19DB20VK - show map 10.4 km ใต้ bearing 185° มาจาก Purcellville, Loudoun County, Virginia, United States [?] 16.1 km ตะวันตกเฉียงใต้ bearing 240° มาจาก Leesburg, Loudoun County, Virginia, United States 61.8 km ตะวันตก bearing 286° มาจาก Washington, D. C., Washington, D.C., United States 99.8 km ตะวันตก bearing 254° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-12-09 15:31:11 UTC (11m40s ago) 2025-12-09 10:31:11 EST เวลาท้องถิ่น Purcellville, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-09 15:31:11 UTC (11m40s ago) – show weather charts -5.0 °C 65% 1025.0 mbar 0.0 m/s ตะวันออกเฉียงใต้
Device:	Unknown: Unknown
Last path:	AI4TD>APRS via TCPXX*,qAX,CWOP-6
Positions stored:	4

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.