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APRS station BI4AFG-7 - show graphs
Comment: BI4AFG
Location: 31°12.91' N 121°29.61' E - locator PM01RF91FP - show map
3.5 km East bearing 103° from Shanghai, Shanghai Shi, China [?]
3.9 km Southwest bearing 236° from Pudong, Shanghai Shi, China
5.7 km Southwest bearing 205° from Yangpu, Shanghai Shi, China
85.9 km East bearing 96° from Suzhou, Jiangsu Sheng, China
Last position: 2025-10-09 09:37:02 UTC (25d 5h46m ago)
2025-10-09 17:37:02 CST local time at Shanghai, China [?]
Last path: BI4AFG-7>DM9100 via -1,qAR,BI4ALY-11 (good)
Positions stored: 40
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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