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 APAT81-7 - show graphs
Location: 45°32.00' N 9°56.16' E - locator JN45XM27HX - show map
522.5 m Southeast bearing 123° from Chiari, Provincia di Brescia, Lombardy, Italy [?]
3.6 km North bearing 347° from Castelcovati, Provincia di Brescia, Lombardy, Italy
58.6 km East bearing 82° from Milan, Province of Milan, Lombardy, Italy
159.6 km Northwest bearing 317° from Bologna, Provincia di Bologna, Emilia-Romagna, Italy
Last position: 2025-09-23 19:32:17 UTC (33d 12h18m ago)
2025-09-23 21:32:17 CEST local time at Chiari, Italy [?]
Last path: APAT81-7>BG6LKK-8 via IR2BZ,WIDE1*,qAR,IR2DD (good)
Positions stored: 5
Other SSIDs: APAT81
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