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APRS station BY1AS - show graphs
Comment: GM300 DIGI 144.640MHz QSO 1VCS/1MCB
Location: 39°51.92' N 116°03.81' E - locator OM89AU77OQ - show map
8.5 km South bearing 196° from Mentougou, Beijing, China [?]
16.2 km Northwest bearing 336° from Liangxiang, Beijing, China
28.8 km West bearing 261° from Beijing, Beijing, China
124.8 km Northwest bearing 310° from Tianjin, Tianjin Shi, China
Last position: 2025-04-27 06:00:15 UTC (5d 20h26m ago)
2025-04-27 14:00:15 CST local time at Mentougou, China [?]
Device: WA0TQG (software)
Last path: BY1AS>APLM0A via qAS,BI1NFI-11
Positions stored: 1
Other SSIDs: BY1AS-3
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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