Comment:	145.550MHz APRSdroid Arek
Location:	51°44.34' N 18°02.64' E - locator JO91AR57GI - show map 4.1 km Southwest bearing 233° from Kalisz, Kalisz, Greater Poland Voivodeship, Poland [?] 4.7 km Northeast bearing 48° from Nowe Skalmierzyce, Powiat ostrowski, Greater Poland Voivodeship, Poland 97.9 km West bearing 270° from Łódź, Łódź Voivodeship, Poland 99.7 km Northeast bearing 44° from Wrocław, Lower Silesian Voivodeship, Poland
Last position:	2026-01-20 15:11:15 UTC (2h13m ago) 2026-01-20 16:11:15 CET local time at Kalisz, Poland [?]
Altitude:	120 m
Course:	281°
Speed:	19 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	SP3VZM-9>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	44167
Other SSIDs:	SP3VZM SP3VZM-15 SP3VZM-1 SP3VZM-7 SP3VZM-10 SP3VZM-5

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.