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 OK0DPA-B - show graphs
Comment: 440 Voice 438.62500MHz -7.6000MHz
Location: 49°15.02' N 15°32.97' E - locator JN79SG50WB - show map
6.6 km Southeast bearing 133° from Třešť (Trest'), Vysočina, Czech Republic [?]
9.2 km West bearing 256° from Kněžice, Vysočina, Czech Republic
123.5 km Southeast bearing 138° from Prague, Hlavní Mesto Praha, Czech Republic
130.5 km Northwest bearing 333° from Vienna, Politischer Bezirk Wien (Stadt), Vienna, Austria
Last position: 2024-06-25 04:56:05 UTC (15m13s ago)
2024-06-25 06:56:05 CEST local time at Třešť, Czech Republic [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: OK0DPA-B>APDG02 via TCPIP*,qAC,OK0DPA-BS
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