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 SQ2FRG-5 - show graphs
Comment: 438.237MHz Marcin
Location: 52°47.08' N 18°15.13' E - locator JO92DS08GH - show map
1.8 km Southwest bearing 207° from Inowrocław, Powiat inowrocławski, Kujawsko-Pomorskie, Poland [?]
11.7 km Southwest bearing 217° from Wierzchosławice, Powiat inowrocławski, Kujawsko-Pomorskie, Poland
98.6 km Northeast bearing 64° from Poznań, Poznań, Greater Poland Voivodeship, Poland
141.6 km Northwest bearing 325° from Łódź, Łódź Voivodeship, Poland
Last position: 2025-11-28 17:50:36 UTC (7d 13h20m ago)
2025-11-28 18:50:36 CET local time at Inowrocław, Poland [?]
Device: Open Source: APRSdroid (app, Android)
Last path: SQ2FRG-5>APDR16 via TCPIP*,qAC,T2LEIPZIG
Positions stored: 832
Other SSIDs: SQ2FRG-4 SQ2FRG SQ2FRG-2 SQ2FRG-Y SQ2FRG-7 SQ2FRG-10 SQ2FRG-9 SQ2FRG-3
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