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APRS weather station JS1SZZ-13 - show graphs
Comment: 144.66MHz
Location: 36°33.00' N 138°47.19' E - ตำแหน่ง PM96JN42JA - show map
6.8 km ตะวันตกเฉียงใต้ bearing 237° มาจาก Nakanojō, Gunma, Japan [?]
20.5 km ตะวันตก bearing 291° มาจาก Shibukawa, Gunma, Japan
125.5 km ตะวันตกเฉียงเหนือ bearing 320° มาจาก Tokyo, Tōkyō, Japan
141.7 km ตะวันตกเฉียงเหนือ bearing 324° มาจาก Kawasaki, Kanagawa, Japan
Last position: 2025-12-07 17:45:01 UTC (2m17s ago)
2025-12-08 02:45:01 JST เวลาท้องถิ่น Nakanojō, Japan [?]
ข้อมูลอากาศ (WX) ล่าสุด: 2025-12-07 17:45:01 UTC (2m17s ago) – show weather charts
-3.3 °C 88% 1016.3 mbar 0.0 m/s เหนือ
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JS1SZZ-13>APU25N via TCPIP*,qAC,T2TAIWAN
Positions stored: 18
Other SSIDs: JS1SZZ-9
APRS igate – Statistics for 2025-12:
Stations heard directly: 3 on radio path – show map
Last heard a station directly: 2025-12-07 15:41:48 UTC (2h5m ago)
Position packets heard directly: 18 on radio path
Position packets sent to APRS-IS: 169 – show map
Stations heard directly by JS1SZZ-13
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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