Comment:	https://www.rehill.org
Location:	38°47.89' N 77°11.57' W - locator FM18JT61UN - show map 1.1 km Northwest bearing 334° from Springfield, Fairfax County, Virginia, United States [?] 1.2 km Southeast bearing 123° from North Springfield, Fairfax County, Virginia, United States 17.3 km Southwest bearing 232° from Washington, D. C., Washington, D.C., United States 74.2 km Southwest bearing 223° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-07-09 19:16:41 UTC (15d 2h28m ago) 2025-07-09 15:16:41 EDT local time at Springfield, United States [?]
Last path:	KK4LYY-15>APN000 via TCPIP*,qAC,T2LANE
Positions stored:	4
Other SSIDs:	KK4LYY KK4LYY-N KK4LYY-5 KK4LYY-13 KK4LYY-7 KK4LYY-12 KK4LYY-9 KK4LYY

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.