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 SQ9TS-6 - show graphs
Comment: 145.500MHz toff +000
Location: 50°14.53' N 19°07.47' E - locator JO90NF48WD - show map
7.1 km East bearing 105° from Katowice, Silesian Voivodeship, Poland [?]
8.8 km South bearing 158° from Czeladź, Powiat będziński, Silesian Voivodeship, Poland
9.3 km South bearing 181° from Będzin, Powiat będziński, Silesian Voivodeship, Poland
59.1 km West bearing 288° from Kraków, Lesser Poland Voivodeship, Poland
Last position: 2025-04-30 08:27:10 UTC (13d 12h40m ago)
2025-04-30 10:27:10 CEST local time at Katowice, Poland [?]
Device: OpenGD77: OpenGD77
Last path: SQ9TS-6>APOG77 via WIDE1-1,WIDE2-1,qAR,SP9INZ-10 (good)
Positions stored: 106
Other SSIDs: SQ9TS-7 SQ9TS SQ9TS-18
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