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APRS station JP1VVM-9 - show graphs
Mic-E message: Off duty
Location: 35°32.18' N 140°09.44' E - ตำแหน่ง QM05BM88VR - show map
7.0 km ตะวันออก bearing 72° มาจาก Ichihara, Chiba, Japan [?]
8.2 km ใต้ bearing 158° มาจาก Chiba-shi, Chiba, Japan
45.4 km ตะวันออก bearing 112° มาจาก Tokyo, Tōkyō, Japan
47.6 km ตะวันออก bearing 78° มาจาก Yokohama-shi, Kanagawa, Japan
Last position: 2025-05-25 23:20:31 UTC (7d 23h40m ago)
2025-05-26 08:20:31 JST เวลาท้องถิ่น Ichihara, Japan [?]
Altitude: 9 m
Course: 197°
ความเร็ว: 11 km/h
Device: Yaesu: FTM-500D (rig)
Last path: JP1VVM-9>SUSRQ8 via JQ1ZIF-2*,qAR,JA1YCQ-10 (good)
Positions stored: 10034
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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