Comment:	145.400MHz https://aprsdroid.org/
Location:	51°25.56' N 17°56.33' E - ตำแหน่ง JO81XK22PF - show map 368.5 m ตะวันออก bearing 97° มาจาก Ostrzeszów, Powiat ostrzeszowski, Greater Poland Voivodeship, Poland [?] 8.7 km ตะวันออกเฉียงเหนือ bearing 53° มาจาก Kobyla Góra, Powiat ostrzeszowski, Greater Poland Voivodeship, Poland 72.6 km ตะวันออกเฉียงเหนือ bearing 60° มาจาก Wrocław, Lower Silesian Voivodeship, Poland 111.5 km ตะวันตก bearing 252° มาจาก Łódź, Łódź Voivodeship, Poland
Last position:	2025-05-26 14:03:48 UTC (15d 2h37m ago) 2025-05-26 16:03:48 CEST เวลาท้องถิ่น Ostrzeszów, Poland [?]
Altitude:	241 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	SP3QFA-10>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	24

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.