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 BD7OUB - show graphs
Comment: 320
Location: 23°08.48' N 113°20.29' E - locator OL63QD03NW - show map
2.1 km Southwest bearing 204° from Wushan, Guangdong Sheng, China [?]
9.4 km East bearing 73° from Guangzhou, Guangdong Sheng, China
126.9 km Northwest bearing 319° from Hong Kong, Hong Kong
Last position: 2026-02-08 08:51:33 UTC (4d 40m ago)
2026-02-08 16:51:33 CST local time at Wushan, China [?]
Device: Unknown: Unknown
Last path: BD7OUB>APRS via TCPIP*,qAC,T2TAIPEI
Positions stored: 4
Other SSIDs: BD7OUB-7
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