Comment:	438.500MHz https://aprsdro
Location:	31°11.70' N 121°36.77' E - ตำแหน่ง PM01TE36MT - show map 6.8 km ตะวันออก bearing 105° มาจาก Huamu, Shanghai Shi, China [?] 8.4 km ตะวันออกเฉียงเหนือ bearing 30° มาจาก Kangqiao, Shanghai Shi, China 15.0 km ตะวันออก bearing 102° มาจาก Shanghai, Shanghai Shi, China 97.4 km ตะวันออก bearing 97° มาจาก Suzhou, Jiangsu Sheng, China
Last position:	2025-06-30 21:52:01 UTC (159d 19h19m ago) 2025-07-01 05:52:01 CST เวลาท้องถิ่น Huamu, China [?]
Altitude:	67 m
Course:	353°
ความเร็ว:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BG9FQS-10>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	51
Other SSIDs:	BG9FQS

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.