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APRS station JA4CZM-9 - show graphs
Mic-E message: Off duty
Location: 34°39.99' N 133°54.62' E - ตำแหน่ง PM64WP99FX - show map
2.3 km ตะวันตก bearing 283° มาจาก Okayama-shi, Okayama, Japan [?]
14.7 km ตะวันออก bearing 90° มาจาก Sōja, Okayama, Japan
116.3 km ตะวันตก bearing 269° มาจาก Kōbe-shi, Hyōgo, Japan
Last position: 2024-07-21 08:41:31 UTC (338d 6h19m ago)
2024-07-21 17:41:31 JST เวลาท้องถิ่น Okayama-shi, Japan [?]
Altitude: 19 m
Course: 335°
ความเร็ว: 2 km/h
Device: Yaesu: VX-8G (ht)
Last path: JA4CZM-9>STSYY9 via WIDE1-1,qAR,JE4YMQ-10 (good)
Positions stored: 899
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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