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APRS station BI4AKW-10 - show graphs
Comment: https://aprs.tv/
Location: 31°12.75' N 121°28.25' E - locator PM01RF61LA - show map
1.6 km Southeast bearing 132° from Shanghai, Shanghai Shi, China [?]
4.5 km Southwest bearing 203° from Hongkou, Shanghai Shi, China
7.2 km Southwest bearing 220° from Yangpu, Shanghai Shi, China
83.8 km East bearing 97° from Suzhou, Jiangsu Sheng, China
Last position: 2026-02-08 05:45:21 UTC (1h29m ago)
2026-02-08 13:45:21 CST local time at Shanghai, China [?]
Altitude: 51 m
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.2 m.
Device: Open Source: APRSdroid (app, Android)
Last path: BI4AKW-10>APDR16 via WIDE1-1,qAS,BI4AKW-9 (good)
Positions stored: 35
Other SSIDs: BI4AKW-7 BI4AKW
Last heard a station directly: 2025-06-30 17:14:33 UTC (222d 14h ago)
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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