Comment:	.WD 11
Location:	38°50.70' N 77°27.31' W - ตำแหน่ง FM18GU52JT - show map 6.8 km เหนือ bearing 17° มาจาก Loch Lomond, Prince William County, Virginia, United States [?] 6.9 km เหนือ bearing 11° มาจาก Manassas Park, City of Manassas Park, Virginia, United States 36.7 km ตะวันตก bearing 261° มาจาก Washington, D. C., Washington, D.C., United States 88.0 km ตะวันตกเฉียงใต้ bearing 236° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-12-25 07:46:03 UTC (1m20s ago) 2025-12-25 02:46:03 EST เวลาท้องถิ่น Loch Lomond, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-25 07:46:03 UTC (1m20s ago) – show weather charts 5.6 °C 59% 1021.9 mbar 0.4 m/s ตะวันออกเฉียงใต้
Device:	Unknown: Unknown
Last path:	CW3766>APRS via TCPXX*,qAX,CWOP-4
Positions stored:	10

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.