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APRS station BD4XXX - show graphs
Comment: OK
Location: 36°43.01' N 116°04.12' E - locator OM86AR82FA - show map
31.7 km North bearing 17° from Liaocheng, Shandong Sheng, China [?]
34.8 km Southeast bearing 114° from Linqing, Shandong Sheng, China
82.9 km West bearing 274° from Jinan, Shandong Sheng, China
111.0 km Northwest bearing 302° from Tai’an, Shandong Sheng, China
Last position: 2025-07-08 06:49:23 UTC (10d 17h ago)
2025-07-08 14:49:23 CST local time at Liaocheng, China [?]
Course: 12°
Speed: 780 km/h
Device: Unknown: Unknown
Last path: BD4XXX>APRS via TCPIP*,qAC,T2TAIPEI
Positions stored: 487
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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