Comment:	145.550MHz Marcin
Location:	50°45.75' N 19°03.98' E - ตำแหน่ง JO90MS73XA - show map 5.4 km ตะวันตกเฉียงเหนือ bearing 300° มาจาก Huta Stara B, Powiat częstochowski, Silesian Voivodeship, Poland [?] 5.5 km ตะวันตกเฉียงใต้ bearing 227° มาจาก Częstochowa, Częstochowa, Silesian Voivodeship, Poland 96.5 km ตะวันตกเฉียงเหนือ bearing 322° มาจาก Kraków, Lesser Poland Voivodeship, Poland 113.2 km ใต้ bearing 194° มาจาก Łódź, Łódź Voivodeship, Poland
Last position:	2025-06-18 16:19:24 UTC (12h12m ago) 2025-06-18 18:19:24 CEST เวลาท้องถิ่น Huta Stara B, Poland [?]
Altitude:	297 m
Course:	119°
ความเร็ว:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	SQ9WRT-9>APDR16 via TCPIP*,qAC,T2LAUSITZ
Positions stored:	24428
Other SSIDs:	SQ9WRT SQ9WRT-2

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.