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APRS station BI9CDS - show graphs
Comment: 我在这! 8.04V
Mic-E message: Committed
Location: 34°13.79' N 108°53.90' E - locator OM44KF75TD - show map
4.2 km Southwest bearing 221° from Xi’an, Shaanxi, China [?]
4.3 km North bearing 353° from Dianzicheng, Shaanxi, China
6.2 km Northwest bearing 310° from Changyanbao, Shaanxi, China
21.6 km Southeast bearing 124° from Xianyang, Shaanxi, China
Last position: 2025-10-15 03:41:52 UTC (20d 18h44m ago)
2025-10-15 11:41:52 CST local time at Xi’an, China [?]
Altitude: 133 m
Course: 37°
Speed: 0 km/h
Last path: BI9CDS>3TQSW9 via WIDE1-1,WIDE2-2,qAO,BG9FEM-10 (good)
Positions stored: 2
Other SSIDs: BI9CDS-7 BI9CDS-8
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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