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 BI3ABF-R - show graphs
Comment: 70cm MMDVM Voice (DMR) 438.15000MHz -8.0000MHz, APRS for DMRGateway
Last status: Powered by W0CHP-PiStar-Dash (https://wpsd.w0chp.net)
Location: 39°06.00' N 117°12.00' E - locator OM89OC44AA - show map
5.1 km Southeast bearing 157° from Tianjin, Tianjin Shi, China [?]
9.1 km West bearing 288° from Cuijiamatou, Tianjin Shi, China
11.8 km West bearing 278° from Xinlicun, Tianjin Shi, China
113.1 km Southeast bearing 142° from Beijing, Beijing, China
Last position: 2025-01-20 12:06:10 UTC (21d 13h52m ago)
2025-01-20 20:06:10 CST local time at Tianjin, China [?]
Altitude: 0 m
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: BI3ABF-R>APDG03 via TCPIP*,qAC,BI3ABF-RS
Positions stored: 5
Other SSIDs: BI3ABF-Y BI3ABF BI3ABF-10 BI3ABF-2
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