Comment:	D21 - 1
Location:	34°11.28' N 108°53.96' E - ตำแหน่ง OM44KE75WC - show map 5.3 km ตะวันตกเฉียงใต้ bearing 247° มาจาก Yanta, Shaanxi, China [?] 8.3 km ใต้ bearing 199° มาจาก Xi’an, Shaanxi, China 12.4 km ตะวันตก bearing 249° มาจาก Dengjiapo, Shaanxi, China 24.6 km ตะวันออกเฉียงใต้ bearing 133° มาจาก Xianyang, Shaanxi, China
Last position:	2026-02-02 16:42:09 UTC (2h4m ago) 2026-02-03 00:42:09 CST เวลาท้องถิ่น Yanta, China [?]
Altitude:	479 m
Course:	33°
ความเร็ว:	6 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BI9BRH-6>APDR16 via TCPIP*,qAC,T2FZ
Positions stored:	7
Other SSIDs:	BI9BRH-10 BI9BRH-11 BI9BRH-8 BI9BRH-3 BI9BRH-1 BI9BRH-9 BI9BRH-2 BI9BRH-5 BI9BRH-7 BI9BRH-4

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.