Comment:	RT-3S
Location:	49°50.95' N 18°07.47' E - locator JN99BU43WS - show map 2.8 km North bearing 358° from Vřesina, Czech Republic [?] 6.8 km North bearing 359° from Klimkovice, Czech Republic 78.9 km Southwest bearing 235° from Katowice, Silesian Voivodeship, Poland 131.3 km Northeast bearing 56° from Brno, South Moravian Region, Czech Republic
Last position:	2025-09-28 13:37:42 UTC (45d 20h2m ago) 2025-09-28 15:37:42 CEST local time at Vřesina, Czech Republic [?]
Device:	OpenGD77: OpenGD77
Last path:	OK2JMI-7>APOG77 via WIDE1-1,WIDE2,qAR,OK0BDL-1
Positions stored:	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.