Location:	39°07.36' N 77°35.43' W - ตำแหน่ง FM19EC99DK - show map 2.4 km ตะวันตก bearing 289° มาจาก Leesburg, Loudoun County, Virginia, United States [?] 9.5 km ตะวันตกเฉียงเหนือ bearing 313° มาจาก Belmont, Loudoun County, Virginia, United States 54.1 km ตะวันตกเฉียงเหนือ bearing 298° มาจาก Washington, D. C., Washington, D.C., United States 86.3 km ตะวันตก bearing 258° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-07-28 04:30:15 UTC (1h29m ago) 2025-07-28 00:30:15 EDT เวลาท้องถิ่น Leesburg, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-07-28 04:30:15 UTC (1h29m ago) – show weather charts 23.9 °C 88% 1013.1 mbar 3.1 m/s ตะวันตก
Device:	Unknown: Unknown
Last path:	DW9209>APRS via TCPXX*,qAX,CWOP-6
Positions stored:	1

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.