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APRS station JJ4IOT - show graphs
Comment: D-STAR>JP4YDV A
Location: 34°38.40' N 133°43.42' E - ตำแหน่ง PM64UP63UO - show map
7.4 km ตะวันตกเฉียงเหนือ bearing 328° มาจาก Kurashiki, Okayama, Japan [?]
17.5 km ตะวันออกเฉียงเหนือ bearing 47° มาจาก Kamogata, Okayama, Japan
19.5 km ตะวันตก bearing 263° มาจาก Okayama-shi, Okayama, Japan
118.9 km ตะวันออก bearing 76° มาจาก Hiroshima-shi, Hiroshima, Japan
Last position: 2024-09-16 04:14:13 UTC (281d 10h56m ago)
2024-09-16 13:14:13 JST เวลาท้องถิ่น Kurashiki, Japan [?]
Device: Icom: IC-51 (D-Star)
Last path: JJ4IOT>API51 via DSTAR*,qAS,JP4YDV-IS (good)
Positions stored: 12
Other SSIDs: jj4iot-i JJ4IOT-7
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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