Location:	38°52.49' N 77°12.08' W - locator FM18JU59UX - show map 7.8 km North bearing 2° from North Springfield, Fairfax County, Virginia, United States [?] 9.6 km North bearing 353° from Springfield, Fairfax County, Virginia, United States 14.4 km West bearing 261° from Washington, D. C., Washington, D.C., United States 68.7 km Southwest bearing 228° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-08-31 21:34:19 UTC (20h31m ago) 2025-08-31 17:34:19 EDT local time at North Springfield, United States [?]
Altitude:	116 m
Course:	298°
Speed:	0 km/h
Device:	BTECH: UV-PRO (ht)
Last path:	KE4PDS-6>APBTUV via NV4FM-5,WIDE1*,WIDE2-1,qAR,KS4E-5
Positions stored:	1
Other SSIDs:	KE4PDS KE4PDS-7 KE4PDS-Y

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.