Location:	49°17.58' N 14°44.08' E - ตำแหน่ง JN79IH80DH - show map 7.2 km ใต้ bearing 161° มาจาก Planá nad Lužnicí, Jihočeský Kraj, Czech Republic [?] 10.9 km ใต้ bearing 161° มาจาก Sezimovo Ústí, Jihočeský Kraj, Czech Republic 91.2 km ใต้ bearing 166° มาจาก Prague, Hlavní Mesto Praha, Czech Republic 114.4 km เหนือ bearing 17° มาจาก Linz, Upper Austria, Austria
Last position:	2025-07-04 16:49:10 UTC (10d 13h18m ago) 2025-07-04 18:49:10 CEST เวลาท้องถิ่น Planá nad Lužnicí, Czech Republic [?]
Device:	Icom: IC-5100 (D-Star)
Last path:	OK1ZJV>API510 via DSTAR*,qAR,OK0BDV-B
Positions stored:	3
Other SSIDs:	OK1ZJV-1

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.