Location:	49°43.00' N 14°06.44' E - lokaator JN79BR21VX - show map 7.6 km Kirdesse peiling 67° from Příbram, Středočeský Kraj, Czech Republic [?] 8.4 km Edelasse peiling 211° from Dobříš, Středočeský Kraj, Czech Republic 47.0 km Edelasse peiling 209° from Prague, Hlavní Mesto Praha, Czech Republic 52.5 km Idast peiling 93° from Plzeň, Plzeňský Kraj, Czech Republic
Last position:	2025-12-19 20:57:24 UTC (33d 12h1m ago) 2025-12-19 21:57:24 CET local time at Příbram, Czech Republic [?]
Altitude:	451 m
Device:	Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path:	OK1CMJ-7>APLRT1 via WIDE1-1,qAO,OK1LPD-1
Positions stored:	152539
Other SSIDs:	OK1CMJ-15 OK1CMJ-5 OK1CMJ-12 OK1CMJ-1 OK1CMJ-6 OK1CMJ-14 OK1CMJ-16 OK1CMJ-10 OK1CMJ-04

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.