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APRS station BI3AR-7 - show graphs
Comment: Shiro
Location: 39°00.00' N 117°00.00' E - ตำแหน่ง OM89MA00AA - show map
15.3 km ใต้ bearing 180° มาจาก Yangliuqing, Tianjin Shi, China [?]
21.8 km ใต้ bearing 186° มาจาก Qingguang, Tianjin Shi, China
22.0 km ตะวันตกเฉียงใต้ bearing 224° มาจาก Tianjin, Tianjin Shi, China
113.3 km ตะวันออกเฉียงใต้ bearing 153° มาจาก Beijing, Beijing, China
Last position: 2025-06-14 06:00:36 UTC (32d 9h12m ago)
2025-06-14 14:00:36 CST เวลาท้องถิ่น Yangliuqing, China [?]
Device: OpenGD77: OpenGD77
Last path: BI3AR-7>APOG77 via WIDE1-1,WIDE2-1,qAO,BI3AR (good)
Positions stored: 379
Other SSIDs: BI3AR BI3AR-1
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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