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APRS station BI4AFI - show graphs
Location: 30°44.00' N 121°19.20' E - locator PM00PR85JX - show map
1.2 km Northeast bearing 23° from Jinshanwei, Shanghai Shi, China [?]
8.9 km Southeast bearing 123° from Qianxu Zhen, Shanghai Shi, China
55.9 km South bearing 194° from Shanghai, Shanghai Shi, China
121.2 km Northeast bearing 66° from Hangzhou, Zhejiang Sheng, China
Last position: 2025-08-08 13:37:49 UTC (12d 12h51m ago)
2025-08-08 21:37:49 CST local time at Jinshanwei, China [?]
Last path: BI4AFI>APN000 via TCPIP*,qAC,T2TAIWAN
Positions stored: 39
Other SSIDs: BI4AFI-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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