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APRS station BI4TEQ - show graphs
Location: 31°17.33' N 120°43.54' E - locator PM01IG79BH - show map
6.4 km East bearing 92° from Loufeng, Jiangsu Sheng, China [?]
6.4 km Northeast bearing 53° from Guoxiang, Jiangsu Sheng, China
70.0 km West bearing 276° from Shanghai, Shanghai Shi, China
123.0 km Northeast bearing 26° from Hangzhou, Zhejiang Sheng, China
Last position: 2026-01-11 09:53:58 UTC (8d 20h40m ago)
2026-01-11 17:53:58 CST local time at Loufeng, China [?]
Course: 346°
Speed: 4 km/h
Last path: BI4TEQ>APN000 via qAO,BI4BBI-9
Positions stored: 46082
Last heard a station directly: 2025-11-10 08:47:22 UTC (70d 21h47m ago)
Stations which heard BI4TEQ directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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