Comment:	苏州昆山
Location:	31°20.59' N 120°54.89' E - locator PM01KI92SI - show map 5.4 km Southwest bearing 224° from Yushan, Jiangsu Sheng, China [?] 7.0 km Northwest bearing 333° from Zhangpu, Jiangsu Sheng, China 53.3 km West bearing 285° from Shanghai, Shanghai Shi, China 137.0 km Northeast bearing 31° from Hangzhou, Zhejiang Sheng, China
Last position:	2025-10-28 05:27:50 UTC (7d 13h31m ago) 2025-10-28 13:27:50 CST local time at Yushan, China [?]
Last path:	BA4SER>APN000 via TCPIP*,qAC,T2FZ
Positions stored:	33
Other SSIDs:	BA4SER-R

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.