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 BD3RYO - show graphs
Location: 37°57.75' N 115°13.32' E - locator OM77OX61PA - show map
6.8 km North bearing 14° from Xinji, Hebei, China [?]
49.2 km Northwest bearing 301° from Hengshui, Hebei, China
65.7 km East bearing 97° from Shijiazhuang, Hebei, China
101.5 km South bearing 193° from Baoding, Hebei, China
Last position: 2025-07-08 14:07:20 UTC (10h48m ago)
2025-07-08 22:07:20 CST local time at Xinji, China [?]
Speed: 1 km/h
Last path: BD3RYO>APN000 via TCPIP*,qAC,T2TAIPEI
Positions stored: 44
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