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 BI3BPS - show graphs
Location: 39°03.39' N 117°43.37' E - locator OM89UB63RN - show map
7.6 km Northeast bearing 59° from Tanggu, Tianjin Shi, China [?]
15.7 km East bearing 81° from Zhongxinqiao, Tianjin Shi, China
48.1 km East bearing 101° from Tianjin, Tianjin Shi, China
147.9 km Southeast bearing 129° from Beijing, Beijing, China
Last position: 2025-07-23 05:50:06 UTC (1d 23h27m ago)
2025-07-23 13:50:06 CST local time at Tanggu, China [?]
Course: 164°
Speed: 0 km/h
Last path: BI3BPS>APN000 via TCPIP*,qAC,T2TAIWAN
Positions stored: 18
Other SSIDs: BI3BPS-1 BI3BPS-5 BI3BPS-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