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APRS station JK4UPB-9 - show graphs
Comment: 8.5V S26
Location: 34°59.10' N 133°28.23' E - locator PM64RX66LJ - show map
395.0 m Northeast bearing 62° from Niimi, Okayama, Japan [?]
26.1 km Northwest bearing 329° from Takahashi, Okayama, Japan
55.6 km Northwest bearing 310° from Okayama-shi, Okayama, Japan
113.2 km Northeast bearing 54° from Hiroshima-shi, Hiroshima, Japan
Last position: 2026-02-02 05:52:57 UTC (2d 16m ago)
2026-02-02 14:52:57 JST local time at Niimi, Japan [?]
Altitude: 230 m
Course:
Speed: 1482 km/h
Device: Icom: unknown (D-Star)
Last path: JK4UPB-9>APID98 via WIDE1-1,WIDE2-1,qAR,JK4UPB-1 (good)
Positions stored: 139
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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