Comment:	直频438.500，昆山中继438.350
Location:	31°22.52' N 121°01.76' E - locator PM01MJ30MB - show map 6.7 km North bearing 348° from Lujia, Jiangsu Sheng, China [?] 7.1 km East bearing 92° from Yushan, Jiangsu Sheng, China 44.1 km Northwest bearing 293° from Shanghai, Shanghai Shi, China 146.0 km Northeast bearing 34° from Hangzhou, Zhejiang Sheng, China
Last position:	2025-12-23 23:54:10 UTC (1d 18h40m ago) 2025-12-24 07:54:10 CST local time at Lujia, China [?]
Last path:	BA4SGR>APN000 via TCPIP*,qAC,T2NANJING
Positions stored:	100

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.