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APRS station BD4WDK-9 - show graphs
Comment: DM9100-BD4WDK
Location: 31°49.82' N 120°15.85' E - locator PM01DT19QG - show map
3.5 km Southeast bearing 142° from Nanzha, Jiangsu Sheng, China [?]
9.0 km Southeast bearing 145° from Xiagang, Jiangsu Sheng, China
66.4 km Northwest bearing 332° from Suzhou, Jiangsu Sheng, China
131.7 km Northwest bearing 301° from Shanghai, Shanghai Shi, China
Last position: 2025-10-20 01:23:59 UTC (20d 2h11m ago)
2025-10-20 09:23:59 CST local time at Nanzha, China [?]
Course: 172°
Speed: 37 km/h
Last path: BD4WDK-9>DM9100 via BG4TJP-10*,WIDE1*,WIDE2-2,qAS,BI4VNM-10 (good)
Positions stored: 816
Other SSIDs: BD4WDK-11 BD4WDK-10 BD4WDK-5 BD4WDK-7 BD4WDK-1 BD4WDK-15 BD4WDK-5
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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