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 IK5UIK - show graphs
Comment: YSF#22220 via pYSFReflector FTM-100D
Location: 43°45.93' N 11°16.82' E - locator JN53PS33PR - show map
2.4 km East bearing 93° from Florence, Provincia di Firenze, Tuscany, Italy [?]
4.5 km South bearing 194° from Fiesole, Provincia di Firenze, Tuscany, Italy
81.1 km South bearing 183° from Bologna, Provincia di Bologna, Emilia-Romagna, Italy
Last position: 2026-02-07 09:53:32 UTC (3d 5h25m ago)
2026-02-07 10:53:32 CET local time at Florence, Italy [?]
Last telemetry: 2024-05-01 15:30:46 UTC (649d 23h47m ago) – show telemetry
Vin: 12.166 Volt, Rx1h: 160 Pkt, Dg1h: 70 Pkt, Eff1h: 99 Pcnt, A5: 0 None
 O1     O2     O3     O4     I1     I2     I3     I4 
Device: Unknown: Unknown
Last path: IK5UIK>APRS via TCPIP*,qAS,YSF22220
Positions stored: 1842
Other SSIDs: IK5UIK-ND IK5UIK-10 IK5UIK-3 IK5UIK-N IK5UIK-Y IK5UIK-9 IK5UIK-7
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