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APRS station KN4FYR-7 - show graphs
Comment: Dan
Location: 38°41.05' N 77°17.60' W - locator FM18IQ44TE - show map
564.4 m Southeast bearing 137° from Lake Ridge, Prince William County, Virginia, United States [?]
4.2 km North bearing 1° from Potomac Mills, Prince William County, Virginia, United States
32.3 km Southwest bearing 224° from Washington, D. C., Washington, D.C., United States
89.4 km Southwest bearing 221° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-05-11 00:56:24 UTC (7d 6h36m ago)
2025-05-10 20:56:24 EDT local time at Lake Ridge, United States [?]
Device: R3ABM: BrandMeister DMR
Last path: KN4FYR-7>APBM1D via KN4FYR,DMR*,qAR,KN4FYR (good)
Positions stored: 679
Other SSIDs: KN4FYR-N KN4FYR-D KN4FYR-B KN4FYR-10 KN4FYR-9 KN4FYR KN4FYR-Z KN4FYR-I
Stations which heard KN4FYR-7 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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