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APRS station JI1PPU-5 - show graphs
Comment: https://aprsdroid.org/
Location: 35°38.68' N 139°34.50' E - ตำแหน่ง PM95SP94AR - show map
921.5 m เหนือ bearing 3° มาจาก Komae, Tōkyō, Japan [?]
2.4 km ตะวันออกเฉียงใต้ bearing 120° มาจาก Chōfu, Tōkyō, Japan
11.7 km ตะวันตกเฉียงใต้ bearing 245° มาจาก Tokyo, Tōkyō, Japan
22.7 km เหนือ bearing 344° มาจาก Yokohama-shi, Kanagawa, Japan
Last position: 2025-05-03 13:57:13 UTC (49d 13h36m ago)
2025-05-03 22:57:13 JST เวลาท้องถิ่น Komae, Japan [?]
Altitude: 65 m
Course: 130°
ความเร็ว: 4 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: JI1PPU-5>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored: 504
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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