Comment:	E1[@udp://bh1osw.nrlptt.com:60050 NRL互联]
Last status:	E1[NRL_2100A_D4_251015 11.2V RX:436.5000:67.0 TX:436.5000:67.0] E2[董哥定制模拟互联盒子-轻松通联全国HAM]
Location:	39°44.58' N 116°18.64' E - locator OM89DR78GH - show map 2.9 km Northwest bearing 327° from Daxing, Beijing, China [?] 14.6 km East bearing 85° from Liangxiang, Beijing, China 19.7 km South bearing 202° from Beijing, Beijing, China 99.9 km Northwest bearing 312° from Tianjin, Tianjin Shi, China
Last position:	2025-10-30 02:42:50 UTC (5d 7h22m ago) 2025-10-30 10:42:50 CST local time at Daxing, China [?]
Last path:	BI1WDB-1>NRLBOX via TCPIP*,qAC,T2TAIPEI
Positions stored:	1
Other SSIDs:	BI1WDB-7

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.