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 S58K-1 - show graphs
Location: 45°42.07' N 13°52.32' E - locator JN65WQ48PH - show map
897.5 m South bearing 187° from Sežana, Sežana, Slovenia [?]
5.7 km East bearing 111° from Col, Provincia di Trieste, Friuli Venezia Giulia, Italy
62.5 km Southwest bearing 232° from Ljubljana, Ljubljana, Slovenia
123.7 km East bearing 76° from Venice, Provincia di Venezia, Veneto, Italy
Last position: 2025-10-14 17:30:05 UTC (17d 16h ago)
2025-10-14 19:30:05 CEST local time at Sežana, Slovenia [?]
Altitude: 395 m
Last telemetry: 2025-10-13 16:33:58 UTC (18d 16h56m ago) – show telemetry
Voltage: 3.990 VDC
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: S58K-1>APLRT1 via WIDE1-1,qAO,S55DSN-10 (good)
Positions stored: 874
Other SSIDs: S58K-15 S58K-3 S58K-9 S58K-7 S58K-6 S58K-4 S58K-2 S58K-10 S58K-14 S58K-13 S58K-5 S58K-8 S58K-12 S58K-11 S58K
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