Comment:	https://aprsdroid.org/
Location:	31°11.59' N 121°25.96' E - ตำแหน่ง PM01RE16WI - show map 4.0 km ตะวันตกเฉียงใต้ bearing 217° มาจาก Shanghai, Shanghai Shi, China [?] 5.7 km เหนือ bearing 359° มาจาก Changqiao, Shanghai Shi, China 10.9 km ตะวันออกเฉียงเหนือ bearing 30° มาจาก Minhang, Shanghai Shi, China 157.3 km ตะวันออกเฉียงเหนือ bearing 50° มาจาก Hangzhou, Zhejiang Sheng, China
Last position:	2025-03-30 06:53:23 UTC (77d 16h10m ago) 2025-03-30 14:53:23 CST เวลาท้องถิ่น Shanghai, China [?]
Altitude:	49 m
Course:	165°
ความเร็ว:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BI4AEO-5>APDR16 via TCPIP*,qAC,T2GB
Positions stored:	3
Other SSIDs:	BI4AEO

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.