Comment:	*Unified Radios on B1*
Location:	38°48.21' N 77°09.29' W - locator FM18KT12KU - show map 14.4 km Southwest bearing 225° from Washington, D. C., Washington, D.C., United States [?] 14.5 km Southeast bearing 139° from Vienna, Fairfax County, Virginia, United States 15.3 km Southeast bearing 124° from Oakton, Fairfax County, Virginia, United States 71.6 km Southwest bearing 221° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-09-02 07:30:14 UTC (16h31m ago) 2025-09-02 03:30:14 EDT local time at Washington, D. C., United States [?]
Device:	Unknown: Unknown
Last path:	YS1RJ-15>APRS via qAC,URADIOS
Positions stored:	449
Other SSIDs:	YS1RJ

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.