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APRS station BH4HDK - show graphs
Comment: test
Location: 31°17.55' N 121°30.35' E - ตำแหน่ง PM01SH00QE - show map
3.6 km เหนือ bearing 340° มาจาก Yangpu, Shanghai Shi, China [?]
5.0 km เหนือ bearing 19° มาจาก Hongkou, Shanghai Shi, China
9.0 km ตะวันออกเฉียงเหนือ bearing 30° มาจาก Shanghai, Shanghai Shi, China
86.5 km ตะวันออก bearing 91° มาจาก Suzhou, Jiangsu Sheng, China
Last position: 2025-02-13 14:33:05 UTC (112d 15h27m ago)
2025-02-13 22:33:05 CST เวลาท้องถิ่น Yangpu, China [?]
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Last path: BH4HDK>BEACON via TCPIP*,qAC,FOURTH
Positions stored: 1
Other SSIDs: BH4HDK-7 BH4HDK-5
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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