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 BA4RPN - show graphs
Location: 32°03.27' N 118°46.68' E - locator OM92JB33IB - show map
797.0 m South bearing 179° from Nanjing, Jiangsu Sheng, China [?]
1.4 km West bearing 271° from Meiyuan Xincun, Jiangsu Sheng, China
2.8 km Northwest bearing 323° from Wulaocun, Jiangsu Sheng, China
116.1 km West bearing 285° from Changzhou, Jiangsu Sheng, China
Last position: 2025-02-07 02:04:43 UTC (4d 13h48m ago)
2025-02-07 10:04:43 CST local time at Nanjing, China [?]
Last path: BA4RPN>APN000 via TCPIP*,qAC,T2TAIPEI
Positions stored: 4
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