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APRS station BD4WKF-7 - show graphs
Comment: 期待438.5与你通联73
Location: 31°28.10' N 121°05.98' E - locator PM01NL12XJ - show map
2.3 km North bearing 13° from Chengxiang, Jiangsu Sheng, China [?]
8.1 km West bearing 267° from Ludu, Jiangsu Sheng, China
43.6 km Northwest bearing 309° from Shanghai, Shanghai Shi, China
51.2 km East bearing 69° from Suzhou, Jiangsu Sheng, China
Last position: 2025-05-17 15:21:13 UTC (31d 19m ago)
2025-05-17 23:21:13 CST local time at Chengxiang, China [?]
Course: 173°
Speed: 4 km/h
Last path: BD4WKF-7>APN000 via TCPIP*,qAC,T2OSAKA
Positions stored: 902
Other SSIDs: BD4WKF-1
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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