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 S57AJJ - show graphs
Location: 46°15.18' N 14°23.14' E - locator JN76EG60GR - show map
2.7 km West bearing 288° from Šenčur, Šenčur, Slovenia [?]
7.9 km West bearing 269° from Cerklje na Gorenjskem, Cerklje Na Gorenjskem, Slovenia
132.1 km West bearing 292° from Zagreb, Grad Zagreb, Croatia
132.2 km West bearing 292° from Zagreb - Centar, Grad Zagreb, Croatia
Last position: 2025-12-27 22:12:10 UTC (10d 7h50m ago)
2025-12-27 23:12:10 CET local time at Šenčur, Slovenia [?]
Altitude: 402 m
Last telemetry: 2025-12-27 22:12:10 UTC (10d 7h50m ago) – show telemetry
V_Batt: 4.070 VDC, V_Ext: 0 VDC
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: S57AJJ>APLRT1 via S55YZA-10*,qAR,9A3ZI (good)
Positions stored: 24
Other SSIDs: S57AJJ-10 S57AJJ-12 S57AJJ-11 S57AJJ-16 S57AJJ-17 S57AJJ-13 S57AJJ-7 S57AJJ-8 S57AJJ-15 S57AJJ-14 S57AJJ-6 S57AJJ-9 S57AJJ-1 S57AJJ-2
APRS igate – Statistics for 2026-01:
Last heard a station directly: 2025-12-18 15:19:42 UTC (19d 14h42m ago)
Position packets sent to APRS-IS: 1221 – show map
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