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APRS station BI4AFZ - show graphs
Comment: 4.2V
Location: 31°45.03' N 121°23.33' E - ตำแหน่ง PM01QS60PC - show map
6.8 km ตะวันตกเฉียงใต้ bearing 245° มาจาก Yongxing, Jiangsu Sheng, China [?]
10.9 km ตะวันออก bearing 89° มาจาก Sanxing, Shanghai Shi, China
59.1 km เหนือ bearing 354° มาจาก Shanghai, Shanghai Shi, China
90.0 km ตะวันออกเฉียงเหนือ bearing 56° มาจาก Suzhou, Jiangsu Sheng, China
Last position: 2025-09-26 07:44:33 UTC (77d 21h ago)
2025-09-26 15:44:33 CST เวลาท้องถิ่น Yongxing, China [?]
Last path: BI4AFZ>APN000 via TCPIP*,qAC,T2TAIWAN
Positions stored: 25
Other SSIDs: BI4AFZ-10
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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