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 weather station IZ4AQM-3 - show graphs
Comment: /Prev. molto nuvoloso/WS2300/190W73 op. Remo
Location: 44°13.54' N 11°37.81' E - locator JN54TF54OD - show map
9.5 km Southwest bearing 235° from Riolo Terme, Provincia di Ravenna, Emilia-Romagna, Italy [?]
17.1 km Southwest bearing 232° from Castel Bolognese, Provincia di Ravenna, Emilia-Romagna, Italy
37.7 km Southeast bearing 142° from Bologna, Provincia di Bologna, Emilia-Romagna, Italy
59.4 km Northeast bearing 31° from Florence, Provincia di Firenze, Tuscany, Italy
Last position: 2025-03-12 19:16:28 UTC (66d 12h57m ago)
2025-03-12 20:16:28 CET local time at Riolo Terme, Italy [?]
Last WX report: 2025-03-12 19:16:28 UTC (66d 12h57m ago) – show weather charts
9.4 °C 93% 995.6 mbar 0.0 m/s Southeast
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: IZ4AQM-3>APU25N via IQ4HI-2*,WIDE3-2,qAR,T79PRS (good)
Positions stored: 1
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