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 BI7BNL-1 - show graphs
Comment: 琴瑟在御 莫不静好
Last status: 正在 长沙FMO中继(BI7CWS) 上守听
Location: 28°09.42' N 112°55.31' E - locator OL68LD07OQ - show map
6.5 km Southwest bearing 223° from Changsha, Hunan, China [?]
18.7 km Southwest bearing 241° from Xingsha, Hunan, China
69.7 km West bearing 271° from Liuyang, Hunan, China
Last position: 2026-02-03 03:01:27 UTC (10h10m ago)
2026-02-03 11:01:27 CST local time at Changsha, China [?]
Device: BG5ESN: FMO (NFM Over Internet) (gadget)
Last path: BI7BNL-1>APFMO2 via TCPIP*,qAC,T2HK
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