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 BI9BBL - show graphs
Comment: 𝙱𝙸𝟿𝙱𝙱𝙻⁴⁶⁰⁹³³⁵ QRZ:https://qrz.bi9bbl.com/ Email:bi9bbl@outlook.com
Location: 34°12.98' N 108°53.61' E - locator OM44KF71FW - show map
1.3 km East bearing 73° from Zhangbagou, Shaanxi, China [?]
2.9 km North bearing 340° from Dianzicheng, Shaanxi, China
5.7 km Southwest bearing 215° from Xi’an, Shaanxi, China
22.1 km Southeast bearing 128° from Xianyang, Shaanxi, China
Last position: 2025-06-22 14:08:13 UTC (52m20s ago)
2025-06-22 22:08:13 CST local time at Zhangbagou, China [?]
Device: WB2OSZ: DireWolf
Last path: BI9BBL>APDW16 via TCPIP*,qAC,T2HK
Positions stored: 6
Other SSIDs: BI9BBL-9 BI9BBL-10 BI9BBL-i
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