Comment:	144.640MHz https://aprsdro
Location:	34°30.04' N 109°30.65' E - ตำแหน่ง OM44SM10HD - show map 13.1 km ตะวันออกเฉียงใต้ bearing 119° มาจาก Youhuai, Shaanxi, China [?] 14.0 km ตะวันออก bearing 79° มาจาก Lingkou, Shaanxi, China 59.8 km ตะวันออกเฉียงเหนือ bearing 63° มาจาก Xi’an, Shaanxi, China 76.3 km ตะวันออก bearing 76° มาจาก Xianyang, Shaanxi, China
Last position:	2025-11-05 01:38:46 UTC (32d 21h28m ago) 2025-11-05 09:38:46 CST เวลาท้องถิ่น Youhuai, China [?]
Altitude:	335 m
Course:	37°
ความเร็ว:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BI9CIR-7>APDR16 via TCPIP*,qAO,AE5PL-JF
Positions stored:	2
Other SSIDs:	BI9CIR-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.