Comment:	西安BI9AUM 3.8V
Location:	34°16.47' N 109°06.71' E - locator OM44NG35KV - show map 9.5 km Northeast bearing 57° from Dengjiapo, Shaanxi, China [?] 15.0 km East bearing 85° from Xincheng, Shaanxi, China 16.9 km East bearing 84° from Xi’an, Shaanxi, China 38.2 km East bearing 100° from Xianyang, Shaanxi, China
Last position:	2026-01-16 10:36:08 UTC (5d 10h30m ago) 2026-01-16 18:36:08 CST local time at Dengjiapo, China [?]
Course:	308°
Speed:	4 km/h
Last path:	BI9AUM-2>APN000 via TCPIP*,qAC,T2OSAKA
Positions stored:	120
Other SSIDs:	BI9AUM-1 BI9AUM

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.