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APRS station KQ4VYA-7 - show graphs
Comment: APRS TESTING
Location: 39°01.55' N 77°22.78' W - locator FM19HA46KE - show map
4.0 km Northwest bearing 314° from Dranesville, Fairfax County, Virginia, United States [?]
8.5 km West bearing 291° from Great Falls, Fairfax County, Virginia, United States
33.0 km Northwest bearing 296° from Washington, D. C., Washington, D.C., United States
72.4 km Southwest bearing 246° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-12-16 00:28:05 UTC (12d 13h57m ago)
2025-12-15 19:28:05 EST local time at Dranesville, United States [?]
Last telemetry: 2025-12-12 16:57:59 UTC (15d 21h27m ago) – show telemetry
Ch 1: 97, Ch 2: 48, Ch 3: 48, Ch 4: 128, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: WB2OSZ: DireWolf
Last path: KQ4VYA-7>APDW18 via N3KTX-2*,W4VA-13*,WIDE1*,qAR,KG4GIY (good)
Positions stored: 3
Other SSIDs: KQ4VYA-9 KQ4VYA KQ4VYA KQ4VYA-10 KQ4VYA-2
Stations which heard KQ4VYA-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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