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 IV3JTV-15 - show graphs
Comment: Radiosonde Tracker - Quarter Wave Ground Plane
Location: 45°35.23' N 13°46.83' E - locator JN65VO30PW - show map
2.1 km Southeast bearing 152° from Muggia, Provincia di Trieste, Friuli Venezia Giulia, Italy [?]
6.8 km South bearing 180° from Trieste, Provincia di Trieste, Friuli Venezia Giulia, Italy
76.2 km Southwest bearing 228° from Ljubljana, Ljubljana, Slovenia
114.4 km East bearing 81° from Venice, Provincia di Venezia, Veneto, Italy
Last position: 2025-01-14 13:16:36 UTC (26d 20h9m ago)
2025-01-14 14:16:36 CET local time at Muggia, Italy [?]
Last path: IV3JTV-15>APNL51 via TCPIP*,qAI,IV3JTV-15,T2SPAIN,T2HUB4,APRSFI-C1
Positions stored: 2
Other SSIDs: IV3JTV-10 IV3JTV-1 IV3JTV-12 IV3JTV-5 IV3JTV-7 IV3JTV-3 IV3JTV-11
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