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 BD4UPE-5 - show graphs
Comment: 439.675MHz
Location: 32°08.33' N 118°52.51' E - locator OM92KD53AH - show map - static map
5.3 km East bearing 96° from Yanziji, Jiangsu Sheng, China [?]
10.0 km East bearing 74° from Mufushan, Jiangsu Sheng, China
12.6 km Northeast bearing 47° from Nanjing, Jiangsu Sheng, China
110.2 km West bearing 291° from Changzhou, Jiangsu Sheng, China
Last position: 2022-08-15 10:26:37 UTC (175d 16h15m ago)
2022-08-15 18:26:37 CST local time at Yanziji, China [?]
Position ambiguous: Precision reduced at transmitter by 4 digits, position resolution approximately 111.1 km.
Device: Open Source: APRSdroid (app, Android)
Last path: BD4UPE-5>APDR16 via TCPIP*,qAC,T2LAUSITZ
Positions stored: 2
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