Comment:	https://www.bi3ttr.cn
Location:	34°08.73' N 108°54.62' E - ตำแหน่ง OM44KD94FW - show map 4.4 km ตะวันออก bearing 105° มาจาก Guodu, Shaanxi, China [?] 8.9 km ตะวันออก bearing 75° มาจาก Xinglong, Shaanxi, China 12.6 km ใต้ bearing 188° มาจาก Xi’an, Shaanxi, China 28.6 km ตะวันออกเฉียงใต้ bearing 138° มาจาก Xianyang, Shaanxi, China
Last position:	2026-01-01 08:41:41 UTC (27d 23h26m ago) 2026-01-01 16:41:41 CST เวลาท้องถิ่น Guodu, China [?]
Altitude:	450 m
Course:	173°
ความเร็ว:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BI3TTR-9>APDR16 via TCPIP*,qAC,T2ERFURT
Positions stored:	4482
Other SSIDs:	BI3TTR-10 BI3TTR-1 BI3TTR-6

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.