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°46.81' N 19°08.77' E - locator JO90NS77MF - show map
2.4 km Southeast bearing 139° from Częstochowa, Częstochowa, Silesian Voivodeship, Poland [?]
4.8 km North bearing 11° from Huta Stara B, Powiat częstochowski, Silesian Voivodeship, Poland
94.7 km Northwest bearing 325° from Kraków, Lesser Poland Voivodeship, Poland
110.0 km South bearing 192° from Łódź, Łódź Voivodeship, Poland
Last position: 2025-11-13 17:26:13 UTC (1d 17h8m ago)
2025-11-13 18:26:13 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 SQ9KFZ-7 SQ9KFZ-9 SQ9KFZ-10 SQ9KFZ-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