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APRS station JK1BFX-9 - show graphs
Mic-E message: Off duty
Location: 35°29.00' N 140°04.90' E - ตำแหน่ง QM05AL95TX - show map
3.7 km ใต้ bearing 182° มาจาก Ichihara, Chiba, Japan [?]
14.0 km ใต้ bearing 196° มาจาก Chiba-shi, Chiba, Japan
39.9 km ตะวันออก bearing 84° มาจาก Yokohama-shi, Kanagawa, Japan
42.0 km ตะวันออกเฉียงใต้ bearing 123° มาจาก Tokyo, Tōkyō, Japan
Last position: 2025-05-03 06:38:46 UTC (50d 18h45m ago)
2025-05-03 15:38:46 JST เวลาท้องถิ่น Ichihara, Japan [?]
Altitude: -7 m
Course: 16°
ความเร็ว: 117 km/h
Device: Yaesu: FT1D (ht)
Last path: JK1BFX-9>SURYP0 via JQ1ZIF-2*,qAR,JQ1YDA-10 (good)
Positions stored: 2326
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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