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APRS station BG4JDY-9 - show graphs
Comment: 欢迎与我(BG4JDY)通联
Location: 37°08.17' N 122°24.43' E - locator PM17ED82UQ - show map
2.6 km Southeast bearing 126° from Yatou, Shandong Sheng, China [?]
32.2 km East bearing 101° from Wendeng, Shandong Sheng, China
48.2 km Southeast bearing 147° from Weihai, Shandong Sheng, China
99.3 km Southeast bearing 116° from Yantai, Shandong Sheng, China
Last position: 2025-06-12 01:49:25 UTC (35d 10h35m ago)
2025-06-12 09:49:25 CST local time at Yatou, China [?]
Course: 81°
Speed: 46 km/h
Last path: BG4JDY-9>BG4JDY-9 via WIDE1-1,WIDE2-1,qAO,BI4NQQ-10 (good)
Positions stored: 15
Other SSIDs: BG4JDY BG4JDY-5 BG4JDY-10
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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