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 OK4KOP-N - show graphs
Comment: 440 MMDVM Voice 438.10000MHz +0.0000MHz, OK4KOP_Pi-Star
Location: 49°24.50' N 16°37.82' E - locator JN89HJ57PX - show map
1.9 km Northwest bearing 327° from Ráječko, South Moravian Region, Czech Republic [?]
10.0 km West bearing 287° from Ostrov u Macochy, South Moravian Region, Czech Republic
23.7 km North bearing 4° from Brno, South Moravian Region, Czech Republic
128.0 km West bearing 249° from Ostrava, Moravskoslezský Kraj, Czech Republic
Last position: 2024-06-12 14:53:01 UTC (16m11s ago)
2024-06-12 16:53:01 CEST local time at Ráječko, Czech Republic [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: OK4KOP-N>APDG03 via TCPIP*,qAC,T2CZECH
Positions stored: 1
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS