Comment:	www.ok2zdl.com
Location:	49°24.82' N 15°35.96' E - ตำแหน่ง JN79TJ19WG - show map 2.0 km เหนือ bearing 17° มาจาก Jihlava, Vysočina, Czech Republic [?] 5.0 km ตะวันตก bearing 281° มาจาก Velký Beranov, Vysočina, Czech Republic 77.0 km ตะวันตก bearing 289° มาจาก Brno, South Moravian Region, Czech Republic 113.0 km ตะวันออกเฉียงใต้ bearing 131° มาจาก Prague, Hlavní Mesto Praha, Czech Republic
Last position:	2025-06-03 12:05:53 UTC (3d 10h9m ago) 2025-06-03 14:05:53 CEST เวลาท้องถิ่น Jihlava, Czech Republic [?]
Altitude:	546 m
Course:	120°
ความเร็ว:	6 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	OK2ZDL-10>APDR16 via TCPIP*,qAC,T2CZECH
Positions stored:	179117
Other SSIDs:	OK2ZDL-B OK2ZDL-9 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.