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APRS station N4224 - show graphs
Comment: KJ6KET-9
Mic-E message: In service
Last status: TinyTrak3 v1.1
Location: 39°15.89' N 120°12.83' W - ตำแหน่ง CM99VG43IN - show map
13.0 km ตะวันตกเฉียงเหนือ bearing 311° มาจาก Dollar Point, Placer County, California, United States [?]
14.3 km ตะวันตก bearing 281° มาจาก Tahoe Vista, Placer County, California, United States
45.2 km ตะวันตกเฉียงใต้ bearing 230° มาจาก Reno, Washoe County, Nevada, United States
134.2 km ตะวันออกเฉียงเหนือ bearing 55° มาจาก Sacramento, Sacramento County, California, United States
Last position: 2025-07-13 19:32:44 UTC (3d 1h ago)
2025-07-13 12:32:44 PDT เวลาท้องถิ่น Dollar Point, United States [?]
Altitude: 2502 m
Course:
ความเร็ว: 272 km/h
Last path: N4224>S9QUXY via WIDE1-1,qAO,AE6BC-1 (seriously-bad)
This station appears to be flying at high altitude and using digipeaters, which causes serious congestion in the APRS network. The tracker should be configured to only use digipeaters when at low altitude.
Positions stored: 79391
Stations which heard N4224 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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