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APRS station BA4SDD-1 - show graphs
Location: 31°19.38' N 120°43.80' E - locator PM01IH77OM - show map
7.7 km Northeast bearing 62° from Loufeng, Jiangsu Sheng, China [?]
9.4 km Northeast bearing 36° from Guoxiang, Jiangsu Sheng, China
70.0 km West bearing 279° from Shanghai, Shanghai Shi, China
126.6 km Northeast bearing 25° from Hangzhou, Zhejiang Sheng, China
Last position: 2025-09-23 02:35:10 UTC (25d 12h24m ago)
2025-09-23 10:35:10 CST local time at Loufeng, China [?]
Course: 168°
Speed: 7 km/h
Last path: BA4SDD-1>APN000 via TCPIP*,qAC,T2HK
Positions stored: 31
Other SSIDs: BA4SDD-6 BA4SDD-4 BA4SDD-7 BA4SDD
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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