Location:	49°24.20' N 14°48.15' E - locator JN79JJ66HT - show map 739.3 m Southwest bearing 239° from Chýnov, Jihočeský Kraj, Czech Republic [?] 8.7 km East bearing 77° from Sezimovo Ústí, Jihočeský Kraj, Czech Republic 80.9 km South bearing 160° from Prague, Hlavní Mesto Praha, Czech Republic 109.6 km East bearing 110° from Plzeň, Plzeňský Kraj, Czech Republic
Last position:	2025-08-15 08:28:42 UTC (2d 7h12m ago) 2025-08-15 10:28:42 CEST local time at Chýnov, Czech Republic [?]
Altitude:	515 m
Device:	Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path:	OK1AAP-a4>APLRT1 via OK1CMJx44*,qAO,OK1CTR-10
Positions stored:	1
Other SSIDs:	OK1AAP-11 OK1AAP-51 OK1AAP-8 OK1AAP OK1AAP-9

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.