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APRS station BA4RGN - show graphs
Comment: 438.500
Location: 40°02.65' N 116°24.48' E - locator ON80EB80XO - show map
15.2 km North bearing 3° from Beijing, Beijing, China [?]
29.3 km Northeast bearing 66° from Mentougou, Beijing, China
119.9 km Northwest bearing 327° from Tianjin, Tianjin Shi, China
Last position: 2025-03-09 18:46:20 UTC (67d 18h57m ago)
2025-03-10 02:46:20 CST local time at Beijing, China [?]
Last path: BA4RGN>APN000 via TCPIP*,qAC,T2HAKATA
Positions stored: 16
Other SSIDs: BA4RGN-5
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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