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APRS station BD4WNX-3 - show graphs
Comment: 145.100MHz 13.9V
Location: 32°03.58' N 120°51.35' E - locator PM02KB24QH - show map
3.7 km Northwest bearing 331° from Nantong, Jiangsu Sheng, China [?]
8.4 km Northwest bearing 309° from Guanyinshan, Jiangsu Sheng, China
87.5 km North bearing 16° from Suzhou, Jiangsu Sheng, China
109.1 km Northwest bearing 329° from Shanghai, Shanghai Shi, China
Last position: 2025-07-04 19:46:02 UTC (9d 5h7m ago)
2025-07-05 03:46:02 CST local time at Nantong, China [?]
Last path: BD4WNX-3>APN000 via TCPIP*,qAC,T2FZ
Positions stored: 4502
Last heard a station directly: 2025-06-26 06:29:48 UTC (17d 18h24m ago)
Normal receiver range estimate: 90 km (Updated: 2025-05-30 12:21:08 UTC)
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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