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 SP1UJU-8 - show graphs
Comment: QSO_SR5W
Mic-E message: En route
Location: 52°05.77' N 20°55.18' E - locator KO02LC03IB - show map
9.0 km Southeast bearing 128° from Komorów, Powiat pruszkowski, Masovian Voivodeship, Poland [?]
11.1 km Southeast bearing 138° from Pruszków, Powiat pruszkowski, Masovian Voivodeship, Poland
16.1 km Southwest bearing 203° from Warsaw, Masovian Voivodeship, Poland
106.7 km East bearing 68° from Łódź, Łódź Voivodeship, Poland
Last position: 2025-05-30 18:09:11 UTC (15d 7h20m ago)
2025-05-30 20:09:11 CEST local time at Komorów, Poland [?]
Course:
Speed: 0 km/h
Device: Yaesu: VX-8 (ht)
Last path: SP1UJU-8>UR0U77 via SR5NWA,WIDE1*,WIDE2-1,qAR,SQ5STR-12 (good)
Positions stored: 2
Other SSIDs: SP1UJU-5 SP1UJU-D SP1UJU-5 SP1UJU-N sp1uju-i SP1UJU-1
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