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APRS station KN4AGX-7 - show graphs
Comment: https://aprsdroid.org/
Location: 38°55.09' N 77°13.12' W - locator FM18JW30SI - show map
6.3 km East bearing 112° from Wolf Trap, Fairfax County, Virginia, United States [?]
10.7 km Southeast bearing 146° from Great Falls, Fairfax County, Virginia, United States
16.0 km West bearing 279° from Washington, D. C., Washington, D.C., United States
66.7 km Southwest bearing 232° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2024-04-16 12:22:15 UTC (300d 2h20m ago)
2024-04-16 08:22:15 EDT local time at Wolf Trap, United States [?]
Altitude: 101 m
Device: Open Source: APRSdroid (app, Android)
Last path: KN4AGX-7>APDR16 via NV4FM-5,WIDE1*,WIDE2-1,qAO,W4TTU-10 (good)
Positions stored: 6
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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