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 9A4QV-4 - show graphs
Comment: WX3in1Plus2.0 U=12.2V,T=6.5C/43.7F
Location: 45°09.27' N 14°11.10' E - locator JN75CD27EB - show map
8.4 km Northeast bearing 38° from Labin, Istarska, Croatia [?]
8.6 km North bearing 14° from Rabac, Istarska, Croatia
63.3 km Southeast bearing 150° from Trieste, Provincia di Trieste, Friuli Venezia Giulia, Italy
102.7 km South bearing 194° from Ljubljana, Ljubljana, Slovenia
Last position: 2025-01-20 01:09:41 UTC (9m30s ago)
2025-01-20 02:09:41 CET local time at Labin, Croatia [?]
Last WX report: 2024-12-16 14:22:40 UTC (34d 10h56m ago) – show weather charts
6.1 °C 87% 1029.9 mbar 0.0 m/s East
Last telemetry: 2025-01-20 01:10:44 UTC (8m27s ago) – show telemetry
Vin: 12.300 Volt, Rx1h: 640 Pkt, Dg1h: 0 Pkt, Eff1h: 56 Pcnt, Temp: 20.360 C
 O1     O2     O3     O4     I1     I2     I3     I4 
Device: Microsat: WX3in1 Plus 2.0
Last path: 9A4QV-4>APMI06 via TCPIP*,qAC,T2UKRAINE
Positions stored: 2
Other SSIDs: 9A4QV-2 9A4QV-1 9A4QV-9 9A4QV-15 9A4QV-3 9A4QV-5 9A4QV
APRS igate – Statistics for 2025-01:
Stations heard directly: 48 on radio path – show map
Last heard a station directly: 2025-01-20 00:10:05 UTC (1h9m ago)
Normal receiver range estimate: 200 km (Updated: 2025-01-19 23:46:51 UTC)
Position packets heard directly: 3053 on radio path
Position packets sent to APRS-IS: 3966 – show map
Stations which heard 9A4QV-4 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.
Stations heard directly by 9A4QV-4
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard 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