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APRS station K4AIU-3 - show graphs
Comment: 146.700MHzK4AIU
Mic-E message: Special
Location: 39°07.11' N 77°41.80' W - locator FM19DC68JK - show map
2.6 km Southeast bearing 143° from Purcellville, Loudoun County, Virginia, United States [?]
14.5 km Southeast bearing 139° from Shannondale, Jefferson County, West Virginia, United States
62.2 km Northwest bearing 294° from Washington, D. C., Washington, D.C., United States
95.3 km West bearing 259° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-05-03 17:47:31 UTC (34d 7h52m ago)
2025-05-03 13:47:31 EDT local time at Purcellville, United States [?]
Altitude: 167 m
Course:
Speed: 0 km/h
Device: Kenwood: TM-D710 (rig)
Last path: K4AIU-3>3Y0W1Q via WIDE1-1,WIDE2-1,qAR,W4VA-13 (good)
Positions stored: 13
Other SSIDs: K4AIU-10
Last heard a station directly: 2025-05-03 17:58:02 UTC (34d 7h41m ago)
About this site
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.
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