Comment:	430.400MHz test
Location:	34°07.74' N 108°50.00' E - ตำแหน่ง OM44JD90XX - show map 1.6 km ตะวันออก bearing 72° มาจาก Xinglong, Shaanxi, China [?] 4.1 km ตะวันตกเฉียงใต้ bearing 224° มาจาก Guodu, Shaanxi, China 16.8 km ตะวันตกเฉียงใต้ bearing 211° มาจาก Xi’an, Shaanxi, China 26.1 km ตะวันออกเฉียงใต้ bearing 153° มาจาก Xianyang, Shaanxi, China
Last position:	2025-05-29 14:58:02 UTC (21d 23h11m ago) 2025-05-29 22:58:02 CST เวลาท้องถิ่น Xinglong, China [?]
Altitude:	407 m
Course:	25°
ความเร็ว:	9 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BI9CBK>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	116
Other SSIDs:	BI9CBK-7 BI9CBK-10

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.