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APRS station KN4BQX-1 - show graphs
Comment: APRS on RPI3B+ running Xastir
Location: 39°00.05' N 77°22.65' W - ตำแหน่ง FM19HA40QE - show map
2.9 km ตะวันออกเฉียงเหนือ bearing 51° มาจาก Oak Grove, Loudoun County, Virginia, United States [?]
3.6 km เหนือ bearing 12° มาจาก Herndon, Fairfax County, Virginia, United States
31.7 km ตะวันตก bearing 292° มาจาก Washington, D. C., Washington, D.C., United States
73.4 km ตะวันตกเฉียงใต้ bearing 244° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-06-16 00:30:56 UTC (1d 17h45m ago)
2025-06-15 20:30:56 EDT เวลาท้องถิ่น Oak Grove, United States [?]
Position ambiguous: Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Device: Open Source: Xastir (software, Linux/Unix)
Last path: KN4BQX-1>APX219 via KV3B-1*,WIDE2-1,qAR,KI4SUR-1 (good)
Positions stored: 2
Other SSIDs: KN4BQX-7 KN4BQX-10 KN4BQX-D KN4BQX-3
Stations which heard KN4BQX-1 directly on radio –
ชื่อสถานี pkts ได้ยินครั้งแรก - UTC ได้ยินล่าสุด ยาวสุด (tx => rx) ยาวสุด ณ ตำแหน่ง - 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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