Comment:	70cm Voice (D-Star) 445.15000MHz +0.0000MHz
Location:	38°50.10' N 77°07.44' W - locator FM18KU50CJ - show map 5.2 km North bearing 349° from Rose Hill, Fairfax County, Virginia, United States [?] 8.3 km Northwest bearing 336° from Groveton, Fairfax County, Virginia, United States 10.1 km Southwest bearing 229° from Washington, D. C., Washington, D.C., United States 67.2 km Southwest bearing 221° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-12-16 04:27:43 UTC (10d 2h41m ago) 2025-12-15 23:27:43 EST local time at Rose Hill, United States [?]
Altitude:	3 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	KM4PSB-B>APDG02 via TCPIP*,qAC,KM4PSB-BS
Positions stored:	2

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.