Location:	50°21.50' N 13°47.50' E - ตำแหน่ง JO60VI55AX - show map 2.6 km ตะวันออกเฉียงใต้ bearing 136° มาจาก Lenešice, Ústecký Kraj, Czech Republic [?] 6.3 km ตะวันออก bearing 91° มาจาก Postoloprty, Ústecký Kraj, Czech Republic 53.9 km ตะวันตกเฉียงเหนือ bearing 304° มาจาก Prague, Hlavní Mesto Praha, Czech Republic 147.7 km ตะวันออกเฉียงใต้ bearing 137° มาจาก Leipzig, Direktionsbezirk Leipzig, Saxony, Germany
Last position:	2025-12-11 17:01:31 UTC (12h52m ago) 2025-12-11 18:01:31 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:	1799
Other SSIDs:	OK1TRO-2 OK1TRO-7

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

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.