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 BJ1NJJ-5 - show graphs
Comment: BEIJING
Location: 39°54.90' N 116°24.24' E - locator OM89EV89LO - show map
1.0 km Northeast bearing 35° from Beijing, Beijing, China [?]
26.7 km East bearing 96° from Mentougou, Beijing, China
108.4 km Northwest bearing 323° from Tianjin, Tianjin Shi, China
Last position: 2024-04-06 07:48:39 UTC (310d 3h29m ago)
2024-04-06 15:48:39 CST local time at Beijing, China [?]
Altitude: 0 m
Course:
Speed: 0 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: BJ1NJJ-5>APDR16 via TCPIP*,qAC,T2LAUSITZ
Positions stored: 1
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