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 BH3ERH-7 - show graphs
Comment: 信号:-82 卫星:16/32 温度:30°C 电压:0.0V 里程:15852.0
Last status: E1[草木行列,烟消日出。]
Location: 39°21.70' N 117°01.51' E - locator OM89MI36AT - show map
3.0 km West bearing 265° from Yangcun, Tianjin Shi, China [?]
5.0 km South bearing 188° from Dadunqiu, Tianjin Shi, China
27.7 km Northwest bearing 332° from Tianjin, Tianjin Shi, China
81.0 km Southeast bearing 138° from Beijing, Beijing, China
Last position: 2025-12-29 09:29:26 UTC (13h41m ago)
2025-12-29 17:29:26 CST local time at Yangcun, China [?]
Altitude: 5 m
Course:
Speed: 2 km/h
Last path: BH3ERH-7>APRS4G via TCPIP*,qAC,T2HK
Positions stored: 62723
Other SSIDs: BH3ERH-8 BH3ERH-D
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