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 SQ5RWU-9 - show graphs
Comment: 439.100MHz Lukasz
Mic-E message: Off duty
Location: 50°00.66' N 19°11.50' E - locator JO90OA32AP - show map
5.0 km South bearing 186° from Babice, Powiat oświęcimski, Lesser Poland Voivodeship, Poland [?]
10.8 km South bearing 202° from Chełmek, Powiat oświęcimski, Lesser Poland Voivodeship, Poland
29.9 km Southeast bearing 157° from Katowice, Silesian Voivodeship, Poland
52.4 km West bearing 261° from Kraków, Lesser Poland Voivodeship, Poland
Last position: 2026-01-30 08:10:02 UTC (4d 7h33m ago)
2026-01-30 09:10:02 CET local time at Babice, Poland [?]
Altitude: 230 m
Course: 340°
Speed: 31 km/h
Device: Kenwood: TM-D710 (rig)
Last path: SQ5RWU-9>UPPP66 via WIDE1-1,WIDE2-1,qAR,OK0BDL-1 (good)
Positions stored: 11320
Other SSIDs: SQ5RWU-5
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