Comment:	145.500MHz Marcin
Location:	51°41.91' N 19°30.55' E - locator JO91SQ17CP - show map 1.9 km Northeast bearing 66° from Starowa Góra, Powiat łódzki wschodni, Łódź Voivodeship, Poland [?] 4.1 km North bearing 17° from Rzgów, Powiat łódzki wschodni, Łódź Voivodeship, Poland 6.4 km Southeast bearing 153° from Łódź, Łódź Voivodeship, Poland 118.6 km Southwest bearing 241° from Warsaw, Masovian Voivodeship, Poland
Last position:	2025-12-23 10:26:24 UTC (18d 20h53m ago) 2025-12-23 11:26:24 CET local time at Starowa Góra, Poland [?]
Altitude:	237 m
Course:	278°
Speed:	33 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	SP7DAF-7>APDR16 via TCPIP*,qAC,T2LAUSITZ
Positions stored:	683
Other SSIDs:	SP7DAF-5 SP7DAF

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.