Comment:	438.500Mhz 守听
Location:	30°43.77' N 104°08.03' E - ตำแหน่ง OM20BR65BB - show map 9.5 km ตะวันออกเฉียงเหนือ bearing 43° มาจาก Chengdu, Sichuan, China [?] 10.6 km ใต้ bearing 192° มาจาก Xindu, Sichuan, China 100.3 km ตะวันตกเฉียงใต้ bearing 216° มาจาก Mianyang, Sichuan, China
Last position:	2025-11-29 05:06:23 UTC (8d 6h4m ago) 2025-11-29 13:06:23 CST เวลาท้องถิ่น Chengdu, China [?]
Altitude:	484 m
Course:	0°
ความเร็ว:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BI8BWL-7>APDR13 via TCPIP*,qAC,T2MEXICO
Positions stored:	1783

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.