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APRS station BG7QDA-9 - show graphs
Comment: MMDVM DM9100
Location: 21°37.97' N 108°27.52' E - ตำแหน่ง OL41FP51AV - show map
38.8 km ตะวันตกเฉียงใต้ bearing 205° มาจาก Qinzhou, Guangxi Zhuangzu Zizhiqu, China [?]
68.3 km ตะวันตก bearing 284° มาจาก Beihai, Guangxi Zhuangzu Zizhiqu, China
79.8 km ตะวันออกเฉียงใต้ bearing 138° มาจาก Siyang, Guangxi Zhuangzu Zizhiqu, China
138.1 km ตะวันออกเฉียงเหนือ bearing 60° มาจาก Cẩm Phả Mines, Quảng Ninh, Vietnam
Last position: 2025-04-02 10:59:51 UTC (79d 11h21m ago)
2025-04-02 18:59:51 CST เวลาท้องถิ่น Qinzhou, China [?]
Device: R3ABM: BrandMeister DMR
Last path: BG7QDA-9>APBM1D via BG7QDA,DMR*,qAR,BG7QDA (good)
Positions stored: 10
Other SSIDs: BG7QDA-D BG7QDA-R BG7QDA-B
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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