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 BI7BHO-1 - show graphs
Comment: 439.875MHz 14.2V
Location: 27°45.57' N 111°59.26' E - locator OL57XS82MG - show map
2.9 km North bearing 347° from Loudi, Hunan, China [?]
32.8 km East bearing 76° from Lianyuan, Hunan, China
107.8 km Southwest bearing 243° from Changsha, Hunan, China
114.9 km Northwest bearing 328° from Hengyang, Hunan, China
Last position: 2024-11-18 02:45:38 UTC (84d 12h24m ago)
2024-11-18 10:45:38 CST local time at Loudi, China [?]
Course: 85°
Speed: 4 km/h
Last path: BI7BHO-1>APN000 via TCPIP*,qAC,T2TAIWAN
Positions stored: 467
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