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APRS station JH3PMD - show graphs
Location: 34°28.11' N 135°27.77' E - ตำแหน่ง PM74RL52MK - show map
3.2 km ตะวันออกเฉียงใต้ bearing 121° มาจาก Izumi, Ōsaka, Japan [?]
6.0 km ตะวันออกเฉียงใต้ bearing 153° มาจาก Takaishi, Ōsaka, Japan
25.3 km ใต้ bearing 188° มาจาก Ōsaka-shi, Ōsaka, Japan
35.6 km ตะวันออกเฉียงใต้ bearing 134° มาจาก Kōbe-shi, Hyōgo, Japan
Last position: 2024-07-04 14:53:36 UTC (340d 3h21m ago)
2024-07-04 23:53:36 JST เวลาท้องถิ่น Izumi, Japan [?]
Last path: JH3PMD>API52 via DSTAR*,qAS,JR3VK-IS (good)
Positions stored: 19
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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