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 BG3MCK-11 - show graphs
Comment: imei:*228 rssi:-57 sat:21/32 temp:52°C vol:4.2V mileage:2850.3km
Last status: https://aprs.tv https://bd3nd.taobao.com 1.0.48
Location: 39°50.62' N 118°09.92' E - locator OM99BU92UL - show map
4.3 km East bearing 75° from Fengrun, Hebei, China [?]
21.8 km Northwest bearing 293° from Zhaogezhuang, Hebei, China
23.4 km North bearing 356° from Tangshan, Hebei, China
115.2 km Northeast bearing 47° from Tianjin, Tianjin Shi, China
Last position: 2025-12-06 10:41:18 UTC (1d 1m ago)
2025-12-06 18:41:18 CST local time at Fengrun, China [?]
Altitude: 31 m
Course: 185°
Speed: 7 km/h
Last path: BG3MCK-11>APRS4G via TCPIP*,qAC,EIGHTH
Positions stored: 5372
Other SSIDs: BG3MCK-9 BG3MCK-10
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