Comment:	145.500MHz toff +000 planawaryjny.com
Location:	50°05.35' N 18°58.89' E - locator JO90LC71SJ - show map 9.5 km Northeast bearing 34° from Czarków, Powiat pszczyński, Silesian Voivodeship, Poland [?] 11.9 km Northeast bearing 37° from Radostowice, Powiat pszczyński, Silesian Voivodeship, Poland 19.1 km South bearing 190° from Katowice, Silesian Voivodeship, Poland 66.7 km West bearing 271° from Kraków, Lesser Poland Voivodeship, Poland
Last position:	2026-01-04 11:36:07 UTC (38d 7h30m ago) 2026-01-04 12:36:07 CET local time at Czarków, Poland [?]
Device:	OpenGD77: OpenGD77
Last path:	SP9RZF-7>APOG77 via WIDE1-1,WIDE2-1,qAR,SR9NH-1
Positions stored:	1331
Other SSIDs:	SP9RZF-D SP9RZF

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.