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 object OK2ZDL B - show graphs
Source callsign: OK2ZDL-S
Comment: 440 Voice 430.40000MHz +0.0000MHz
Location: 49°24.78' N 15°35.51' E - locator JN79TJ19AC - show map
1.9 km North bearing 1° from Jihlava, Vysočina, Czech Republic [?]
5.5 km West bearing 279° from Velký Beranov, Vysočina, Czech Republic
77.5 km West bearing 289° from Brno, South Moravian Region, Czech Republic
112.7 km Southeast bearing 131° from Prague, Hlavní Mesto Praha, Czech Republic
Last position: 2025-02-10 18:50:28 UTC (1m13s ago)
2025-02-10 19:50:28 CET local time at Jihlava, Czech Republic [?]
Last path: OK2ZDL-S>APDG01 via TCPIP*,qAC,OK2ZDL-GS
Positions stored: 7
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