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APRS station KM4VHX-10 - show graphs
Comment: 10W TX, FT-2600M, Pi3B, Nexus DR-X
Location: 38°13.47' N 77°28.15' W - ตำแหน่ง FM18GF33QV - show map
8.8 km ใต้ bearing 185° มาจาก Fredericksburg, City of Fredericksburg, Virginia, United States [?]
10.8 km ตะวันออก bearing 74° มาจาก Spotsylvania Courthouse, Spotsylvania County, Virginia, United States
83.5 km ตะวันตกเฉียงใต้ bearing 207° มาจาก Washington, D. C., Washington, D.C., United States
139.8 km ตะวันตกเฉียงใต้ bearing 212° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-04-15 19:27:55 UTC (23m59s ago)
2025-04-15 15:27:55 EDT เวลาท้องถิ่น Fredericksburg, United States [?]
Device: WB2OSZ: DireWolf
Last path: KM4VHX-10>APDW16 via WIDE2-1,qAR,KK4NDE-3 (good)
Positions stored: 28
Other SSIDs: KM4VHX-7
APRS igate – Statistics for 2025-04:
Stations heard directly: 31 on radio path – show map
Last heard a station directly: 2025-04-15 19:48:28 UTC (3m26s ago)
Normal receiver range estimate: 10 km (Updated: 2025-02-28 22:51:34 UTC)
Position packets heard directly: 2115 on radio path
Position packets sent to APRS-IS: 2514 – show map
Stations which heard KM4VHX-10 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.
Stations heard directly by KM4VHX-10
ชื่อสถานี pkts ได้ยินครั้งแรก - UTC ได้ยินล่าสุด ยาวสุด (rx => tx) ยาวสุด ณ ตำแหน่ง - UTC

Only stations from which a position packet has been heard 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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