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APRS station BG4FRZ-7 - show graphs
Mic-E message: In service
Location: 31°24.90' N 121°25.31' E - ตำแหน่ง PM01RJ09OO - show map
5.5 km ตะวันตก bearing 268° มาจาก Baoshan, Shanghai Shi, China [?]
10.5 km ตะวันออกเฉียงใต้ bearing 132° มาจาก Luojing, Shanghai Shi, China
21.7 km เหนือ bearing 351° มาจาก Shanghai, Shanghai Shi, China
79.4 km ตะวันออก bearing 81° มาจาก Suzhou, Jiangsu Sheng, China
Last position: 2025-11-08 14:18:36 UTC (28d 20h50m ago)
2025-11-08 22:18:36 CST เวลาท้องถิ่น Baoshan, China [?]
Altitude: 38 m
Course: 138°
ความเร็ว: 0 km/h
Device: Yaesu: FT3D (ht)
Last path: BG4FRZ-7>S1RTY0 via WIDE1-1,WIDE2-1,qAO,BG4FRZ-10 (good)
Positions stored: 1
Other SSIDs: BG4FRZ-10 BG4FRZ-9 BG4FRZ-C BG4FRZ-R BG4FRZ-8 BG4FRZ BG4FRZ-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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