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APRS station BD4XUI-9 - show graphs
Comment: DM9100 HAR7700
Location: 31°46.37' N 119°58.17' E - locator OM91XS65IL - show map
1.2 km South bearing 167° from Changzhou, Jiangsu Sheng, China [?]
3.8 km Southwest bearing 246° from Qinglong, Jiangsu Sheng, China
78.9 km Northwest bearing 311° from Suzhou, Jiangsu Sheng, China
116.9 km East bearing 106° from Nanjing, Jiangsu Sheng, China
Last position: 2025-05-09 10:04:48 UTC (19h54m ago)
2025-05-09 18:04:48 CST local time at Changzhou, China [?]
Course: 301°
Speed: 37 km/h
Last path: BD4XUI-9>DM9100 via BG4TJP-10*,WIDE1*,WIDE2-1,qAS,BI4VNM-10 (good)
Positions stored: 2544
Other SSIDs: BD4XUI-7 BD4XUI-2
Stations which heard BD4XUI-9 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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