Comment:	https://aprsdroid.org/
Location:	31°20.52' N 121°26.11' E - ตำแหน่ง PM01RI22FB - show map 9.3 km ตะวันตกเฉียงใต้ bearing 207° มาจาก Baoshan, Shanghai Shi, China [?] 11.4 km ตะวันตกเฉียงเหนือ bearing 333° มาจาก Hongkou, Shanghai Shi, China 13.5 km เหนือ bearing 351° มาจาก Shanghai, Shanghai Shi, China 79.8 km ตะวันออก bearing 87° มาจาก Suzhou, Jiangsu Sheng, China
Last position:	2025-04-26 05:54:24 UTC (37d 15h33m ago) 2025-04-26 13:54:24 CST เวลาท้องถิ่น Baoshan, China [?]
Altitude:	72 m
Course:	0°
ความเร็ว:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BA4RRC-5>APDR16 via TCPIP*,qAC,T2SPAIN
Positions stored:	4
Other SSIDs:	BA4RRC-R

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.