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 OK2SLU-2 - show graphs
Comment: Martin via DMR
Location: 49°27.72' N 17°26.38' E - locator JN89RL20SV - show map
5.7 km North bearing 346° from Horní Moštěnice, Olomoucký Kraj, Czech Republic [?]
16.2 km North bearing 354° from Hulín, Zlínský Kraj, Czech Republic
67.1 km Northeast bearing 63° from Brno, South Moravian Region, Czech Republic
144.1 km Southwest bearing 233° from Katowice, Silesian Voivodeship, Poland
Last position: 2025-08-21 14:06:31 UTC (10d 13h54m ago)
2025-08-21 16:06:31 CEST local time at Horní Moštěnice, Czech Republic [?]
Course: 148°
Speed: 7 km/h
Device: R3ABM: BrandMeister DMR
Last path: OK2SLU-2>APBM1D via OK0Z,DMR*,qAR,OK0Z (good)
Positions stored: 207
Other SSIDs: OK2SLU-12 OK2SLU-3 OK2SLU-7 OK2SLU-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