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APRS station W4UNC-3 - show graphs
Comment: W2,NCn-N,OCRA Red Mtn
Location: 36°14.38' N 78°54.95' W - ตำแหน่ง FM06NF07CM - show map
18.1 km ใต้ bearing 161° มาจาก Roxboro, Person County, North Carolina, United States [?]
18.6 km ตะวันตกเฉียงเหนือ bearing 310° มาจาก Butner, Granville County, North Carolina, United States
55.2 km ตะวันตกเฉียงเหนือ bearing 336° มาจาก West Raleigh, Wake County, North Carolina, United States
57.6 km ตะวันตกเฉียงเหนือ bearing 334° มาจาก Raleigh, Wake County, North Carolina, United States
Last position: 2025-05-12 19:28:30 UTC (7m6s ago)
2025-05-12 15:28:30 EDT เวลาท้องถิ่น Roxboro, United States [?]
Last telemetry: 2023-10-31 18:58:27 UTC (559d 37m ago) – show telemetry
Ch 1: 124, Ch 2: 255, Ch 3: 152, Ch 4: 87, Ch 5: 89
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Device: Kantronics: KPC-3
Last path: W4UNC-3>APN383 via qAR,KJ4SNT
Positions stored: 149
Items and objects originated: 443.275+R
APRS digipeater – Statistics for 2025-05:
Stations heard directly: 100 on radio path – show map
Last heard a station directly: 2025-05-12 19:24:30 UTC (11m6s ago)
Normal receiver range estimate: 200 km (Updated: 2025-05-12 18:24:27 UTC)
Position packets heard directly: 4287 on radio path
Stations which heard W4UNC-3 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 W4UNC-3
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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