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APRS station JA2VWN-7 - show graphs
Mic-E message: Off duty
Location: 34°59.92' N 138°22.84' E - ตำแหน่ง PM94EX59QQ - show map
2.4 km เหนือ bearing 355° มาจาก Shizuoka-shi, Shizuoka, Japan [?]
15.3 km เหนือ bearing 16° มาจาก Yaizu, Shizuoka, Japan
124.9 km ตะวันตกเฉียงใต้ bearing 247° มาจาก Yokohama-shi, Kanagawa, Japan
141.5 km ตะวันตกเฉียงใต้ bearing 238° มาจาก Tokyo, Tōkyō, Japan
Last position: 2025-08-01 09:49:00 UTC (130d 4h46m ago)
2025-08-01 18:49:00 JST เวลาท้องถิ่น Shizuoka-shi, Japan [?]
Altitude: 38 m
Course: 144°
ความเร็ว: 0 km/h
Device: Yaesu: FT3D (ht)
Last path: JA2VWN-7>STUYY2 via WIDE1-1,qAS,JA2OZB-10 (good)
Positions stored: 78
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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