Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station BH1XWF-10 - show graphs
Comment: YSF#63307 via pYSFReflector <0x36>
Location: 39°58.41' N 116°11.08' E - locator OM89CX23DP - show map
8.8 km Northeast bearing 64° from Mentougou, Beijing, China [?]
19.5 km West bearing 292° from Beijing, Beijing, China
27.4 km South bearing 186° from Changping, Beijing, China
125.5 km Northwest bearing 318° from Tianjin, Tianjin Shi, China
Last position: 2025-11-24 02:54:45 UTC (6d 17h48m ago)
2025-11-24 10:54:45 CST local time at Mentougou, China [?]
Device: Unknown: Unknown
Last path: BH1XWF-10>APRS via TCPIP*,qAS,YSF63307
Positions stored: 47
Other SSIDs: BH1XWF-R BH1XWF-9 BH1XWF-B BH1XWF-Y BH1XWF BH1XWF-11 BH1XWF-7
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS