Comment:	KN4IJF
Location:	38°46.97' N 77°26.23' W - locator FM18GS77MV - show map 1.5 km Southeast bearing 141° from Yorkshire, Prince William County, Virginia, United States [?] 6.4 km South bearing 186° from Centreville, Fairfax County, Virginia, United States 36.9 km West bearing 250° from Washington, D. C., Washington, D.C., United States 90.8 km Southwest bearing 232° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-12-10 20:18:00 UTC (61d 16h42m ago) 2024-12-10 15:18:00 EST local time at Yorkshire, United States [?]
Altitude:	51 m
Course:	0°
Speed:	0 km/h
Last path:	KN4IJF-9>APAT81-1 via KN4IJF-1*,WIDE1*,WIDE2-1,qAR,WC4J
Positions stored:	1
Other SSIDs:	KN4IJF-1 KN4IJF-8 KN4IJF-7 KN4IJF-2 KN4IJF KN4IJF-14 KN4IJF-3 KN4IJF-4 KN4IJF-5

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.