Location:	31°22.40' N 121°29.51' E - ตำแหน่ง PM01RI99AO - show map 4.9 km ใต้ bearing 167° มาจาก Baoshan, Shanghai Shi, China [?] 12.6 km เหนือ bearing 348° มาจาก Yangpu, Shanghai Shi, China 17.1 km เหนือ bearing 11° มาจาก Shanghai, Shanghai Shi, China 85.4 km ตะวันออก bearing 85° มาจาก Suzhou, Jiangsu Sheng, China
Last position:	2025-12-12 12:34:10 UTC (8d 4h39m ago) 2025-12-12 20:34:10 CST เวลาท้องถิ่น Baoshan, China [?]
Last path:	BI4AJW-1>APN000 via TCPIP*,qAC,T2OSAKA
Positions stored:	27

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.