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 IK0YUJ - show graphs
Comment: RIK ari-re castello
Last beacon: IK0YUJ/R
Location: 43°34.35' N 12°09.08' E - locator JN63BN87DJ - show map
708.9 m East bearing 110° from Sansepolcro, Province of Arezzo, Tuscany, Italy [?]
3.1 km Northwest bearing 325° from San Giustino, Provincia di Perugia, Umbria, Italy
75.6 km East bearing 106° from Florence, Provincia di Firenze, Tuscany, Italy
121.2 km Southeast bearing 147° from Bologna, Provincia di Bologna, Emilia-Romagna, Italy
Last position: 2025-07-21 20:17:36 UTC (4m25s ago)
2025-07-21 22:17:36 CEST local time at Sansepolcro, Italy [?]
Course: 285°
Speed: 0 km/h
Device: R3ABM: BrandMeister DMR
Last path: IK0YUJ>APBM1D via IR0UJA,DMR*,qAR,IR0UJA (good)
Positions stored: 741
Other SSIDs: IK0YUJ-9 IK0YUJ-7
Stations which heard IK0YUJ 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