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APRS station BD4VNB-9 - show graphs
Comment: *144.640MHz 03.97V
Location: 33°33.33' N 119°03.94' E - ตำแหน่ง OM93MN73VH - show map
5.7 km ตะวันออกเฉียงใต้ bearing 131° มาจาก Huaiyin, Jiangsu Sheng, China [?]
35.0 km ตะวันตกเฉียงใต้ bearing 242° มาจาก Qinggou, Jiangsu Sheng, China
100.0 km ตะวันตก bearing 281° มาจาก Yancheng, Jiangsu Sheng, China
142.0 km ตะวันตกเฉียงเหนือ bearing 327° มาจาก Taizhou, Jiangsu Sheng, China
Last position: 2025-06-19 19:48:56 UTC (201d 7h3m ago)
2025-06-20 03:48:56 CST เวลาท้องถิ่น Huaiyin, China [?]
Altitude: 73 m
Course: 224°
ความเร็ว: 0 km/h
Last path: BD4VNB-9>APAVTT via WIDE1-1,qAS,BD4VNB-10 (good)
Positions stored: 1650
Other SSIDs: BD4VNB-10 BD4VNB-5 BD4VNB-7
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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