Source callsign:	OK2ZDL-S
Comment:	440 Voice 430.40000MHz +0.0000MHz
Location:	49°24.78' N 15°35.51' E - locator JN79TJ19AC - show map 8.4 km Southwest bearing 210° from Dobronín, Vysočina, Czech Republic [?] 9.9 km South bearing 179° from Štoky, 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:	2025-09-17 19:15:53 UTC (19m47s ago) 2025-09-17 21:15:53 CEST local time at Dobronín, Czech Republic [?]
Last path:	OK2ZDL-S>APDG01 via TCPIP*,qAC,OK2ZDL-GS
Positions stored:	7

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.