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 BD3MSK-7 - show graphs
Comment: 快乐无线俱乐部
Location: 39°02.33' N 115°38.75' E - locator OM79TA79LH - show map
24.8 km Northeast bearing 33° from Baoding, Hebei, China [?]
54.1 km Northwest bearing 314° from Renqiu, Hebei, China
116.1 km Southwest bearing 214° from Beijing, Beijing, China
150.3 km Northeast bearing 42° from Shijiazhuang, Hebei, China
Last position: 2025-12-01 03:57:01 UTC (2h51m ago)
2025-12-01 11:57:01 CST local time at Baoding, China [?]
Last path: BD3MSK-7>APN000 via TCPIP*,qAC,T2CAEAST
Positions stored: 1616
Other SSIDs: BD3MSK-9 BD3MSK-10
Last heard a station directly: 2025-11-15 09:19:45 UTC (15d 21h28m ago)
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