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 BI1FOO - show graphs
Location: 36°35.90' N 116°59.75' E - locator OM86LO93LO - show map
7.8 km South bearing 181° from Jinan, Shandong Sheng, China [?]
24.4 km East bearing 79° from Changqing, Shandong Sheng, China
47.2 km North bearing 346° from Tai’an, Shandong Sheng, China
Last position: 2025-07-03 09:05:59 UTC (9d 13h54m ago)
2025-07-03 17:05:59 CST local time at Jinan, China [?]
Course: 197°
Speed: 48 km/h
Last path: BI1FOO>APN000 via TCPIP*,qAC,T2HK
Positions stored: 37
Other SSIDs: BI1FOO-8G
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