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APRS station JJ1NPN-9 - show graphs
Comment: Looking forward QSO on 433.000Mhz
Mic-E message: In service
Location: 35°53.85' N 140°03.45' E - ตำแหน่ง QM05AV65VJ - show map
2.3 km ตะวันตก bearing 263° มาจาก Toride, Ibaraki, Japan [?]
5.7 km ตะวันตก bearing 248° มาจาก Fujishiro, Ibaraki, Japan
40.3 km ตะวันออกเฉียงเหนือ bearing 55° มาจาก Tokyo, Tōkyō, Japan
62.5 km ตะวันออกเฉียงเหนือ bearing 37° มาจาก Yokohama-shi, Kanagawa, Japan
Last position: 2025-06-01 05:28:22 UTC (3d 15h31m ago)
2025-06-01 14:28:22 JST เวลาท้องถิ่น Toride, Japan [?]
Altitude: 13 m
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course: 331°
ความเร็ว: 9 km/h
Device: Kenwood: TM-D710 (rig)
Last path: JJ1NPN-9>S5USXL via JM1YUG-3*,qAR,JG1FVF (good)
Positions stored: 2407
Stations which heard JJ1NPN-9 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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