Comment:	438.500MHz DMR PDC680
Location:	21°42.03' N 108°21.25' E - ตำแหน่ง OL41EQ28MC - show map 38.8 km ตะวันตกเฉียงใต้ bearing 224° มาจาก Qinzhou, Guangxi Zhuangzu Zizhiqu, China [?] 67.1 km ตะวันออกเฉียงใต้ bearing 141° มาจาก Siyang, Guangxi Zhuangzu Zizhiqu, China 80.8 km ตะวันตก bearing 288° มาจาก Beihai, Guangxi Zhuangzu Zizhiqu, China 132.9 km ตะวันออกเฉียงเหนือ bearing 55° มาจาก Cẩm Phả Mines, Quảng Ninh, Vietnam
Last position:	2025-05-27 09:32:49 UTC (25d 7h31m ago) 2025-05-27 17:32:49 CST เวลาท้องถิ่น Qinzhou, China [?]
Altitude:	7 m
Course:	200°
ความเร็ว:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BG3OIU-7>APDR16 via TCPIP*,qAC,T2HK
Positions stored:	30
Other SSIDs:	BG3OIU-10 BG3OIU BG3OIU-9

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.