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 OK1MQA - show graphs
Location: 49°10.78' N 14°41.17' E - locator JN79IE23IC - show map
960.7 m Southwest bearing 238° from Veselí nad Lužnicí, Jihočeský Kraj, Czech Republic [?]
7.7 km East bearing 83° from Dolní Bukovsko, Jihočeský Kraj, Czech Republic
101.4 km North bearing 17° from Linz, Upper Austria, Austria
102.7 km South bearing 169° from Prague, Hlavní Mesto Praha, Czech Republic
Last position: 2025-09-19 06:12:58 UTC (12d 3h42m ago)
2025-09-19 08:12:58 CEST local time at Veselí nad Lužnicí, Czech Republic [?]
Device: Icom: IC-51 (D-Star)
Last path: OK1MQA>API51 via DSTAR*,qAR,OK5MV-C (good)
Positions stored: 23
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