Location:	49°55.18' N 18°43.87' E - ตำแหน่ง JN99IW70RR - show map 5.6 km ตะวันตกเฉียงใต้ bearing 212° มาจาก Studzionka, Powiat pszczyński, Silesian Voivodeship, Poland [?] 12.0 km ตะวันตกเฉียงใต้ bearing 206° มาจาก Kryry, Powiat pszczyński, Silesian Voivodeship, Poland 43.2 km ตะวันตกเฉียงใต้ bearing 209° มาจาก Katowice, Silesian Voivodeship, Poland 86.6 km ตะวันตก bearing 258° มาจาก Kraków, Lesser Poland Voivodeship, Poland
Last position:	2025-11-23 20:03:38 UTC (13d 18h45m ago) 2025-11-23 21:03:38 CET เวลาท้องถิ่น Studzionka, Poland [?]
Device:	OpenGD77: OpenGD77
Last path:	SP9DEA>APOG77 via SR9GM-2,WIDE1*,WIDE2-1,qAR,SP9UVG-13
Positions stored:	1

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.