Comment:	使用卫星数量:26 可见卫星数量:33
Last status:	中国民航大学业余无线电爱好者
Location:	37°48.55' N 116°49.51' E - locator OM87JT94AE - show map 36.5 km Southeast bearing 142° from Botou, Hebei, China [?] 56.5 km South bearing 184° from Cangzhou, Hebei, China 157.4 km Northwest bearing 316° from Zibo, Shandong Sheng, China 164.1 km Southeast bearing 134° from Baoding, Hebei, China
Last position:	2025-08-28 10:41:39 UTC (18d 20h1m ago) 2025-08-28 18:41:39 CST local time at Botou, China [?]
Altitude:	25 m
Course:	261°
Speed:	4 km/h
Device:	Icom: unknown (D-Star)
Last path:	BI3AO-4G>API3AO via TCPIP*,qAC,T2CS
Positions stored:	7171
Other SSIDs:	BI3AO-10 BI3AO BI3AO-7 BI3AO-5

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.