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Web station KF4YHC - show graphs
Comment: aprs.fi for iOS
Location: 38°39.87' N 77°21.81' W - locator FM18HP69IL - show map
6.3 km Southwest bearing 246° from Lake Ridge, Prince William County, Virginia, United States [?]
12.6 km West bearing 249° from Lorton, Fairfax County, Virginia, United States
38.2 km Southwest bearing 228° from Washington, D. C., Washington, D.C., United States
95.1 km Southwest bearing 223° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2024-10-20 19:10:52 UTC (214d 21h24m ago)
2024-10-20 15:10:52 EDT local time at Lake Ridge, United States [?]
Course: 243°
Speed: 0 km/h
Last path: KF4YHC>aprs.fi via aprsfi-iOS
Positions stored: 2
Other SSIDs: KF4YHC-10
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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