Comment:	www.ok2zdl.com
Location:	49°12.36' N 15°28.83' E - ตำแหน่ง JN79RE79PK - show map 3.2 km ตะวันออกเฉียงเหนือ bearing 40° มาจาก Telč, Vysočina, Czech Republic [?] 9.4 km ใต้ bearing 181° มาจาก Třešť (Trest'), Vysočina, Czech Republic 124.2 km ตะวันออกเฉียงใต้ bearing 142° มาจาก Prague, Hlavní Mesto Praha, Czech Republic 128.7 km ตะวันตกเฉียงเหนือ bearing 330° มาจาก Vienna, Politischer Bezirk Wien (Stadt), Vienna, Austria
Last position:	2025-06-28 14:47:51 UTC (32s ago) 2025-06-28 16:47:51 CEST เวลาท้องถิ่น Telč, Czech Republic [?]
Altitude:	589 m
Course:	313°
ความเร็ว:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	OK2ZDL-10>APDR16 via TCPIP*,qAC,T2CZECH
Positions stored:	181889
Other SSIDs:	OK2ZDL-9 OK2ZDL-B OK2ZDL-7 OK2ZDL-8 OK2ZDL

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.