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 SQ9KFZ-Y - show graphs
Comment: 0x35 via MMDVM
Location: 50°46.75' N 18°59.19' E - locator JO90LS87JA - show map
9.9 km West bearing 259° from Częstochowa, Częstochowa, Silesian Voivodeship, Poland [?]
18.4 km Southwest bearing 241° from Rędziny, Powiat częstochowski, Silesian Voivodeship, Poland
101.6 km Northwest bearing 320° from Kraków, Lesser Poland Voivodeship, Poland
112.9 km South bearing 197° from Łódź, Łódź Voivodeship, Poland
Last position: 2026-02-10 08:27:46 UTC (9h13m ago)
2026-02-10 09:27:46 CET local time at Częstochowa, Poland [?]
Device: unknown: D-Star APDPRS (D-Star)
Last path: SQ9KFZ-Y>APDPRS via C4FM*,qAR,SR9UCZ-Y (good)
Positions stored: 1
Other SSIDs: SQ9KFZ-2 SQ9KFZ-14 SQ9KFZ-8 SQ9KFZ-7 SQ9KFZ SQ9KFZ-9 SQ9KFZ-5 SQ9KFZ-10
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