Comment:	438.500MHz https://www.qrz.com/db/BI4RQT
Location:	32°00.35' N 120°50.15' E - ตำแหน่ง PM02KA01HJ - show map 4.6 km ตะวันตกเฉียงใต้ bearing 233° มาจาก Nantong, Jiangsu Sheng, China [?] 11.7 km ตะวันตกเฉียงใต้ bearing 235° มาจาก Xingren, Jiangsu Sheng, China 81.2 km เหนือ bearing 16° มาจาก Suzhou, Jiangsu Sheng, China 105.1 km ตะวันตกเฉียงเหนือ bearing 326° มาจาก Shanghai, Shanghai Shi, China
Last position:	2025-10-13 09:01:58 UTC (60d 9h28m ago) 2025-10-13 17:01:58 CST เวลาท้องถิ่น Nantong, China [?]
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Device:	Open Source: APRSdroid (app, Android)
Last path:	BI4RQT-10>APDR16 via TCPIP*,qAC,T2HK
Positions stored:	11
Other SSIDs:	BI4RQT-8 BI4RQT-7 BI4RQT-5

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.