Comment:	*Unified Radios on B1-plus*
Location:	38°57.89' N 77°18.44' W - ตำแหน่ง FM18IX31CN - show map 2.9 km ตะวันออก bearing 98° มาจาก Reston, Fairfax County, Virginia, United States [?] 3.3 km ตะวันตกเฉียงเหนือ bearing 327° มาจาก Wolf Trap, Fairfax County, Virginia, United States 24.7 km ตะวันตก bearing 288° มาจาก Washington, D. C., Washington, D.C., United States 70.0 km ตะวันตกเฉียงใต้ bearing 239° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-09-19 22:55:06 UTC (80d 11h46m ago) 2025-09-19 18:55:06 EDT เวลาท้องถิ่น Reston, United States [?]
Device:	Unknown: Unknown
Last path:	W4KEB-15>APRS via qAC,URADIOS
Positions stored:	11

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.