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 SP3KD-7 - show graphs
Comment: 145.500MHz
Location: 52°21.08' N 18°17.24' E - locator JO92DI44LH - show map
6.3 km Northwest bearing 313° from Licheń Stary, Powiat koniński, Greater Poland Voivodeship, Poland [?]
14.4 km North bearing 10° from Konin, Konin, Greater Poland Voivodeship, Poland
92.3 km East bearing 93° from Poznań, Poznań, Greater Poland Voivodeship, Poland
104.7 km Northwest bearing 310° from Łódź, Łódź Voivodeship, Poland
Last position: 2025-07-17 17:52:46 UTC (19d 7h19m ago)
2025-07-17 19:52:46 CEST local time at Licheń Stary, Poland [?]
Device: Unknown: Unknown
Last path: SP3KD-7>APRS via TCPIP*,qAC,T2F5KAV
Positions stored: 341
Other SSIDs: SP3KD-8
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