Last status:	南通业余无线电爱好者俱乐部438.500MHz
Location:	31°52.87' N 121°12.12' E - locator PM01OV41FL - show map 3.2 km Southeast bearing 121° from Haimen, Jiangsu Sheng, China [?] 4.0 km West bearing 248° from Sanchang, Jiangsu Sheng, China 77.1 km North bearing 342° from Shanghai, Shanghai Shi, China 86.1 km Northeast bearing 42° from Suzhou, Jiangsu Sheng, China
Last position:	2026-01-18 07:05:09 UTC (20h2m ago) 2026-01-18 15:05:09 CST local time at Haimen, China [?]
Altitude:	43 m
Course:	26°
Speed:	6 km/h
Last path:	BD4SNK-8>APUVR via TCPIP*,qAC,T2CS
Positions stored:	59741
Other SSIDs:	BD4SNK-5

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.