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 BI1FRN-7 - show graphs
Comment: BI1FRN GREETINGS> CAMPING/TREKKING PLS QSO 438.500 145.100>>
Mic-E message: In service
Location: 39°55.38' N 116°29.45' E - locator OM89FW81VM - show map
8.2 km East bearing 78° from Beijing, Beijing, China [?]
9.5 km West bearing 282° from Tongzhou, Beijing, China
104.8 km Northwest bearing 326° from Tianjin, Tianjin Shi, China
Last position: 2024-10-08 04:34:53 UTC (125d 10h28m ago)
2024-10-08 12:34:53 CST local time at Beijing, China [?]
Course:
Speed: 0 km/h
Device: Yaesu: FT5D (ht)
Last path: BI1FRN-7>S9UUS8 via WIDE1-1,WIDE2-1,qAO,BI1FRN-10 (good)
Positions stored: 38
Other SSIDs: BI1FRN-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