Source callsign:	SR7UWI-S
Comment:	70cm Voice (D-Star) 438.52500MHz -7.6000MHz
Location:	51°15.59' N 18°19.33' E - locator JO91DG82PI - show map 223.0 m Northeast bearing 55° from Czastary, Powiat wieruszowski, Łódź Voivodeship, Poland [?] 5.3 km South bearing 188° from Sokolniki, Powiat wieruszowski, Łódź Voivodeship, Poland 91.5 km East bearing 78° from Wrocław, Lower Silesian Voivodeship, Poland 96.1 km Southwest bearing 236° from Łódź, Łódź Voivodeship, Poland
Last position:	2025-10-13 11:52:34 UTC (16d 19h8m ago) 2025-10-13 13:52:34 CEST local time at Czastary, Poland [?]
Altitude:	3 m
Last path:	SR7UWI-S>APDG01 via TCPIP*,qAC,SR7UWI-GS
Positions stored:	6

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.