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 S52OT-9 - show graphs
Last status: https://github.com/richonguzman/LoRa_APRS_Tracker 2025-08-11
Location: 45°32.25' N 14°12.29' E - locator JN75CM49OA - show map
4.5 km Southwest bearing 218° from Ilirska Bistrica, Ilirska Bistrica, Slovenia [?]
16.2 km South bearing 178° from Pivka, Pivka, Slovenia
35.3 km East bearing 110° from Trieste, Provincia di Trieste, Friuli Venezia Giulia, Italy
61.6 km South bearing 202° from Ljubljana, Ljubljana, Slovenia
Last position: 2025-12-14 14:57:26 UTC (18d 3h36m ago)
2025-12-14 15:57:26 CET local time at Ilirska Bistrica, Slovenia [?]
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: S52OT-9>APLRT1 via WIDE1-1,qAR,S55YNA-12 (good)
Positions stored: 46
Other SSIDs: S52OT-7
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