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APRS station BD1BUM-1 - show graphs
Comment: E1[@udp://bh1osw.nrlptt.com:60050 NRL互联]
Last status: E1[NRL_2100A_D4_251015 11.9V RX:436.1000:67.0 TX:436.1000:67.0] 董哥定制-模拟互联盒子-让爱好者轻松呼叫全国
Location: 38°57.67' N 116°32.47' E - locator OM88GX40WQ - show map
44.2 km Southwest bearing 244° from Yangliuqing, Tianjin Shi, China [?]
48.5 km Northeast bearing 53° from Renqiu, Hebei, China
58.4 km West bearing 250° from Tianjin, Tianjin Shi, China
105.9 km South bearing 173° from Beijing, Beijing, China
Last position: 2025-10-18 20:23:57 UTC (1m6s ago)
2025-10-19 04:23:57 CST local time at Yangliuqing, China [?]
Last path: BD1BUM-1>NRLBOX via TCPIP*,qAC,T2TAIPEI
Positions stored: 1
About this site
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.
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