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 S55ML-R - show graphs
Comment: 70cm MMDVM Voice (C4FM) 438.38750MHz -7.6000MHz, S55ML_Pi-Star_RPT
Location: 45°49.84' N 14°11.89' E - locator JN75CT39SI - show map
3.8 miles North bearing 347° from Postojna, Postojna, Slovenia [?]
5.9 miles South bearing 193° from Logatec, Logatec, Slovenia
21.2 miles Southwest bearing 224° from Ljubljana, Ljubljana, Slovenia
23.8 miles Northeast bearing 58° from Trieste, Provincia di Trieste, Friuli Venezia Giulia, Italy
Last position: 2024-07-28 15:51:26 EDT (185d 17h3m ago)
2024-07-28 21:51:26 CEST local time at Postojna, Slovenia [?]
Altitude: 98 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: S55ML-R>APDG03 via TCPIP*,qAC,S55ML-RS
Positions stored: 10
Other SSIDs: S55ML-15 S55ML-11 S55ML-2 S55ML S55ML-5 S55ML-12 S55ML-4 S55ML-9 S55ML-7 S55ML-10 S55ML-6 S55ML-Y S55ML
Stations near current position of S55ML-R - show more
callsign distance last heard - EST      callsign distance last heard - EST
S56DS-1124.7 yards 147°2025-01-30 05:22:32 S56DS-930.6 yards 307°2025-01-30 05:32:09
S56DS34.7 yards 304°2025-01-30 07:54:01 S56DS-Y34.7 yards 304°2025-01-23 12:27:08
S56DS-R35.4 yards 234°2025-01-30 07:45:48 S56DS-1065.1 yards 209°2025-01-30 07:34:15
S56DS-1274.1 yards 254°2025-01-30 07:47:00 S5/TK-0211.6 miles 291°2025-01-22 10:57:56
S56TNT3.8 miles 173°2025-01-17 13:01:05 S56TNT-53.8 miles 173°2025-01-28 09:49:34
S56TNT-113.8 miles 173°2025-01-09 11:28:24 S50APO3.9 miles 171°2025-01-16 17:22:44
S51WI-53.9 miles 171°2025-01-09 18:12:58 S5/TK-0454.0 miles 286°2025-01-22 11:43:40
S57OGL-24.2 miles 179°2025-01-30 07:14:21 S55ML-54.2 miles 170°2025-01-18 17:06:12
S55ML4.2 miles 170°2025-01-30 07:30:01 S55ML-24.2 miles 170°2025-01-30 07:46:57
S55ML-154.2 miles 170°2025-01-30 07:49:42 S55ML-114.2 miles 170°2025-01-30 07:46:57
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