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APRS station JS1YOB-1 - show graphs
Comment: TinyTrak4 Alpha
Mic-E message: Off duty
Location: 35°57.95' N 140°23.23' E - ตำแหน่ง QM05EX61LT - show map
5.8 km ตะวันออก bearing 80° มาจาก Inashiki, Ibaraki, Japan [?]
6.6 km ตะวันออก bearing 74° มาจาก Edosaki, Ibaraki, Japan
69.8 km ตะวันออกเฉียงเหนือ bearing 64° มาจาก Tokyo, Tōkyō, Japan
88.5 km ตะวันออกเฉียงเหนือ bearing 49° มาจาก Yokohama-shi, Kanagawa, Japan
Last position: 2025-06-08 06:26:47 UTC (10m44s ago)
2025-06-08 15:26:47 JST เวลาท้องถิ่น Inashiki, Japan [?]
Altitude: 35 m
Course:
ความเร็ว: 0 km/h
Last path: JS1YOB-1>SUUWY5 via RELAY,WIDE1-1,qAR,JG1FVF (suboptimal)
It would be advisable to replace RELAY with WIDE1-1. WIDE1-1,WIDE2-1 is generally a good path.
Positions stored: 386
Other SSIDs: JS1YOB
APRS digipeater – Statistics for 2025-06:
Stations heard directly: 7 on radio path – show map
Last heard a station directly: 2025-06-08 06:18:34 UTC (18m57s ago)
Position packets heard directly: 23 on radio path
Stations which heard JS1YOB-1 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 JS1YOB-1
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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