Comment:	www.bi3ttr.cn
Location:	34°07.33' N 108°49.34' E - locator OM44JC89QH - show map 9.7 km Northwest bearing 317° from Ziwu, Shaanxi, China [?] 16.8 km Northwest bearing 306° from Wutai, Shaanxi, China 18.0 km Southwest bearing 213° from Xi’an, Shaanxi, China 26.4 km Southeast bearing 155° from Xianyang, Shaanxi, China
Last position:	2025-08-31 21:43:04 UTC (14h10m ago) 2025-09-01 05:43:04 CST local time at Ziwu, China [?]
Course:	222°
Speed:	4 km/h
Last path:	BI3TTR-1>APN000 via TCPIP*,qAC,T2HAKATA
Positions stored:	2928
Other SSIDs:	BI3TTR-6 BI3TTR-10 BI3TTR-9 BI3TTR-5
Last heard a station directly:	2025-08-31 14:02:18 UTC (21h51m ago)

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.