Comment:	call 145:500 MHz
Location:	51°47.73' N 19°26.46' E - locator JO91RT20WW - show map 5.4 km North bearing 341° from Łódź, Łódź Voivodeship, Poland [?] 7.1 km South bearing 160° from Zgierz, Powiat zgierski, Łódź Voivodeship, Poland 117.8 km Southwest bearing 246° from Warsaw, Masovian Voivodeship, Poland
Last position:	2025-06-22 20:23:22 UTC (13d 19h14m ago) 2025-06-22 22:23:22 CEST local time at Łódź, Poland [?]
Device:	OpenGD77: OpenGD77
Last path:	SP7DL-7>APOG77 via SP7PGK-15*,WIDE1,WIDE2-1,qAR,SP7EZD-1
Positions stored:	79

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.