Location:	50°21.50' N 13°50.50' E - ตำแหน่ง JO60WI15AX - show map 5.7 km ตะวันออก bearing 109° มาจาก Lenešice, Ústecký Kraj, Czech Republic [?] 9.8 km ตะวันออก bearing 91° มาจาก Postoloprty, Ústecký Kraj, Czech Republic 51.0 km ตะวันตกเฉียงเหนือ bearing 306° มาจาก Prague, Hlavní Mesto Praha, Czech Republic 150.1 km ตะวันออกเฉียงใต้ bearing 136° มาจาก Leipzig, Direktionsbezirk Leipzig, Saxony, Germany
Last position:	2025-11-29 14:26:56 UTC (11d 20h43m ago) 2025-11-29 15:26:56 CET เวลาท้องถิ่น Lenešice, Czech Republic [?]
Position ambiguous:	Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Device:	Open Source: APRSdroid (app, Android)
Last path:	OK1TRO>APDR16 via WIDE1-1,qAR,OK2JIB-1
Positions stored:	1798
Other SSIDs:	OK1TRO-2 OK1TRO-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.