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 IU0SPL-15 - show graphs
Comment: IU0SPL RT3S
Location: 41°21.52' N 13°26.20' E - locator JN61RI26JB - show map
10.8 km Northwest bearing 316° from Itri, Provincia di Latina, Latium, Italy [?]
11.1 km North bearing 2° from Sperlonga, Provincia di Latina, Latium, Italy
89.7 km Northwest bearing 311° from Napoli, Provincia di Napoli, Campania, Italy
99.1 km Southeast bearing 127° from Roma, Provincia di Roma, Latium, Italy
Last position: 2025-02-17 20:01:38 UTC (2d 6h29m ago)
2025-02-17 21:01:38 CET local time at Itri, Italy [?]
Device: OpenGD77: OpenGD77
Last path: IU0SPL-15>APOG77 via IR0ZWT-2,WIDE1*,WIDE2-1,qAR,IU0CSJ-2 (good)
Positions stored: 2516
Other SSIDs: IU0SPL-9 IU0SPL-5 IU0SPL-1 IU0SPL-7 IU0SPL-4 IU0SPL-MP IU0SPL-8 IU0SPL-10 IU0SPL-N IU0SPL IU0SPL-Y IU0SPL-B IU0SPL-14 IU0SPL-5
Stations which heard IU0SPL-15 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