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APRS station K4AIU-3 - show graphs
Comment: 144.390MHzK4AIU
Mic-E message: Special
Location: 39°08.62' N 77°39.03' W - ตำแหน่ง FM19ED14WL - show map
8.1 km ตะวันตกเฉียงเหนือ bearing 293° มาจาก Leesburg, Loudoun County, Virginia, United States [?]
15.0 km ตะวันตกเฉียงเหนือ bearing 306° มาจาก Belmont, Loudoun County, Virginia, United States
59.8 km ตะวันตกเฉียงเหนือ bearing 298° มาจาก Washington, D. C., Washington, D.C., United States
90.9 km ตะวันตก bearing 260° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-08-17 14:47:49 UTC (113d 13h42m ago)
2025-08-17 10:47:49 EDT เวลาท้องถิ่น Leesburg, United States [?]
Altitude: 0 m
Course:
ความเร็ว: 0 km/h
Device: Kenwood: TM-D710 (rig)
Last path: K4AIU-3>3Y0X6R via WIDE1-1,WIDE2-1,qAR,W4VA-13 (good)
Positions stored: 16
Other SSIDs: K4AIU-6 K4AIU-10
Last heard a station directly: 2025-08-17 14:28:45 UTC (113d 14h1m 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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