Location:	38°54.00' N 77°15.92' W - ตำแหน่ง FM18IV86DA - show map 3.8 km ตะวันตก bearing 281° มาจาก Dunn Loring, Fairfax County, Virginia, United States [?] 4.7 km ตะวันตก bearing 277° มาจาก Idylwood, Fairfax County, Virginia, United States 19.8 km ตะวันตก bearing 272° มาจาก Washington, D. C., Washington, D.C., United States 71.1 km ตะวันตกเฉียงใต้ bearing 233° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-03-10 09:57:27 UTC (291d 1h27m ago) 2025-03-10 05:57:27 EDT เวลาท้องถิ่น Dunn Loring, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-03-10 09:57:27 UTC (291d 1h27m ago) – show weather charts 3.9 °C 53% 1012.7 mbar 0.0 m/s ใต้
Last path:	EW9067>APN000 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.