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APRS station JR1FLD-4 - show graphs
Mic-E message: Off duty
Location: 35°25.55' N 139°37.85' E - ตำแหน่ง PM95TK52QE - show map
2.7 km ตะวันตกเฉียงใต้ bearing 203° มาจาก Yokohama-shi, Kanagawa, Japan [?]
17.6 km ตะวันออก bearing 111° มาจาก Minami-rinkan, Kanagawa, Japan
29.8 km ใต้ bearing 191° มาจาก Tokyo, Tōkyō, Japan
Last position: 2024-11-06 10:32:35 UTC (232d 18h34m ago)
2024-11-06 19:32:35 JST เวลาท้องถิ่น Yokohama-shi, Japan [?]
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course:
ความเร็ว: 0 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: JR1FLD-4>SURUUL via qAR,JP1BHH-10
Positions stored: 1
Other SSIDs: JR1FLD-9
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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