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APRS station BH4EDP-7 - show graphs
Comment: BH4EDP(277) 7.94V
Mic-E message: En route
Location: 31°12.88' N 121°29.24' E - locator PM01RF81LM - show map
2.9 km East bearing 107° from Shanghai, Shanghai Shi, China [?]
3.9 km South bearing 183° from Hongkou, Shanghai Shi, China
6.1 km Southwest bearing 210° from Yangpu, Shanghai Shi, China
85.3 km East bearing 96° from Suzhou, Jiangsu Sheng, China
Last position: 2025-12-07 04:18:34 UTC (13h53m ago)
2025-12-07 12:18:34 CST local time at Shanghai, China [?]
Altitude: 6 m
Course: 122°
Speed: 4 km/h
Last path: BH4EDP-7>SQ1RX8 via ARISS,SGATE,WIDE2-1,qAO,BI4AIS (good)
Positions stored: 1992
Other SSIDs: BH4EDP-8 BH4EDP-R BH4EDP-DP BH4EDP BH4EDP-6
Last heard a station directly: 2025-10-18 03:35:02 UTC (50d 14h37m 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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