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 SP9KON-9 - show graphs
Comment: 439.200MHz c110 -760 Yaesu FT400 Zapraszam analogowo i w C4
Mic-E message: En route
Location: 51°59.91' N 16°51.20' E - locator JO81KX29JP - show map
4.6 km Northeast bearing 30° from Krzywiń, Powiat kościański, Greater Poland Voivodeship, Poland [?]
14.4 km West bearing 277° from Dolsk, Powiat śremski, Greater Poland Voivodeship, Poland
45.7 km South bearing 187° from Poznań, Poznań, Greater Poland Voivodeship, Poland
100.6 km North bearing 353° from Wrocław, Lower Silesian Voivodeship, Poland
Last position: 2026-01-08 09:32:30 UTC (1h57m ago)
2026-01-08 10:32:30 CET local time at Krzywiń, Poland [?]
Altitude: 76 m
Course: 255°
Speed: 35 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: SP9KON-9>UQ5Y91 via WIDE1-1,WIDE2-1,qAR,SR3NKI (good)
Positions stored: 33349
Other SSIDs: SP9KON-7 SP9KON-7 SP9KON-X SP9KON-18 SP9KON SP9KON-i SP9KON-5
Stations which heard SP9KON-9 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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