Location:	38°50.17' N 77°24.93' W - ตำแหน่ง FM18HU00DQ - show map 9.5 km ตะวันตก bearing 263° มาจาก Fairfax, City of Fairfax, Virginia, United States [?] 11.1 km ตะวันตกเฉียงใต้ bearing 243° มาจาก Oakton, Fairfax County, Virginia, United States 33.4 km ตะวันตก bearing 259° มาจาก Washington, D. C., Washington, D.C., United States 85.7 km ตะวันตกเฉียงใต้ bearing 234° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-06-22 19:00:34 UTC (8m9s ago) 2025-06-22 15:00:34 EDT เวลาท้องถิ่น Fairfax, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-06-22 19:00:34 UTC (8m9s ago) – show weather charts 35.6 °C 36% 1020.0 mbar 0.4 m/s ตะวันออกเฉียงใต้
Device:	Unknown: Unknown
Last path:	DW4748>APRS via TCPXX*,qAX,CWOP-7
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.