Comment:	via YSF#63307 Reflector FT-991A
Location:	38°58.91' N 77°32.31' W - ตำแหน่ง FM18FX55JP - show map 7.4 km ตะวันตกเฉียงเหนือ bearing 336° มาจาก South Riding, Loudoun County, Virginia, United States [?] 13.4 km ตะวันตกเฉียงเหนือ bearing 316° มาจาก Chantilly, Fairfax County, Virginia, United States 44.5 km ตะวันตก bearing 283° มาจาก Washington, D. C., Washington, D.C., United States 86.9 km ตะวันตกเฉียงใต้ bearing 247° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-12-18 16:41:48 UTC (180d 16h16m ago) 2024-12-18 11:41:48 EST เวลาท้องถิ่น South Riding, United States [?]
Device:	Unknown: Unknown
Last path:	KO4DUX-10>APRS via TCPIP*,qAS,YSF63307
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.