Location:	39°16.27' N 77°38.45' W - ตำแหน่ง FM19EG35CB - show map 392.3 m ตะวันตกเฉียงใต้ bearing 246° มาจาก Lovettsville, Loudoun County, Virginia, United States [?] 4.9 km ใต้ bearing 193° มาจาก Brunswick, Frederick County, Maryland, United States 66.8 km ตะวันตกเฉียงเหนือ bearing 309° มาจาก Washington, D. C., Washington, D.C., United States 88.5 km ตะวันตก bearing 269° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-12-28 03:00:17 UTC (15m3s ago) 2025-12-27 22:00:17 EST เวลาท้องถิ่น Lovettsville, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-28 03:00:17 UTC (15m3s ago) – show weather charts 1.7 °C 80% 1023.9 mbar 0.0 m/s ตะวันออกเฉียงใต้
Device:	Unknown: Unknown
Last path:	W3OW>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.