Location:	31°09.67' N 121°27.32' E - ตำแหน่ง PM01RD48PQ - show map 2.9 km ตะวันออกเฉียงเหนือ bearing 44° มาจาก Changqiao, Shanghai Shi, China [?] 6.8 km ใต้ bearing 182° มาจาก Shanghai, Shanghai Shi, China 9.6 km ตะวันออกเฉียงเหนือ bearing 53° มาจาก Minhang, Shanghai Shi, China 156.7 km ตะวันออกเฉียงเหนือ bearing 52° มาจาก Hangzhou, Zhejiang Sheng, China
Last position:	2025-04-17 09:38:26 UTC (70d 4h30m ago) 2025-04-17 17:38:26 CST เวลาท้องถิ่น Changqiao, China [?]
Course:	149°
ความเร็ว:	2 km/h
Last path:	BD4WBR-1>APN000 via TCPIP*,qAC,T2YANTAI
Positions stored:	14

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.