Comment:	SharkRF openSPOT4
Location:	50°01.35' N 19°57.59' E - locator JO90XA55EJ - show map 7.2 km Northeast bearing 57° from Sidzina, Powiat krakowski, Lesser Poland Voivodeship, Poland [?] 7.3 km Northeast bearing 40° from Libertów, Powiat krakowski, Lesser Poland Voivodeship, Poland 7.4 km Southeast bearing 155° from Kraków, Lesser Poland Voivodeship, Poland 71.4 km East bearing 111° from Katowice, Silesian Voivodeship, Poland
Last position:	2025-12-21 17:21:04 UTC (5h35m ago) 2025-12-21 18:21:04 CET local time at Sidzina, Poland [?]
Altitude:	239 m
Device:	SharkRF: openSPOT4 (gadget)
Last path:	SP9ABW>APOSB4 via TCPIP*,qAC,T2CHILE
Positions stored:	3

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.