Comment:	上QRZ.com换卡啦
Location:	31°11.50' N 121°21.50' E - ตำแหน่ง PM01QE26XA - show map 9.1 km ตะวันตกเฉียงเหนือ bearing 308° มาจาก Changqiao, Shanghai Shi, China [?] 9.3 km เหนือ bearing 350° มาจาก Minhang, Shanghai Shi, China 10.1 km ตะวันตก bearing 250° มาจาก Shanghai, Shanghai Shi, China 151.7 km ตะวันออกเฉียงเหนือ bearing 49° มาจาก Hangzhou, Zhejiang Sheng, China
Last position:	2025-06-06 04:51:57 UTC (12s ago) 2025-06-06 12:51:57 CST เวลาท้องถิ่น Changqiao, China [?]
Altitude:	17 m
Position ambiguous:	Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Course:	279°
ความเร็ว:	7 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BH4GVF-10>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	86
Other SSIDs:	BH4GVF-1

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.