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 DG4ACA-5 - show graphs
Comment: Dest. Home
Location: 51°31.70' N 9°52.80' E - locator JO41WM56OT - show map
3.4 km Northwest bearing 336° from Rosdorf, Lower Saxony, Germany [?]
3.7 km West bearing 261° from Göttingen, Lower Saxony, Germany
94.1 km South bearing 174° from Hannover, Lower Saxony, Germany
108.3 km Southeast bearing 121° from Bielefeld, Regierungsbezirk Detmold, North Rhine-Westphalia, Germany
Last position: 2025-06-03 08:34:37 UTC (3d 13h33m ago)
2025-06-03 10:34:37 CEST local time at Rosdorf, Germany [?]
Device: Open Source: APRSdroid (app, Android)
Last path: DG4ACA-5>APDR16 via TCPIP*,qAC,T2LAUSITZ
Positions stored: 8837
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