Comment:	https://aprsdroid.org/
Location:	51°45.27' N 19°27.32' E - ตำแหน่ง JO91RS41PB - show map 926.6 m ตะวันตกเฉียงเหนือ bearing 303° มาจาก Łódź, Łódź Voivodeship, Poland [?] 7.3 km เหนือ bearing 344° มาจาก Starowa Góra, Powiat łódzki wschodni, Łódź Voivodeship, Poland 118.9 km ตะวันตกเฉียงใต้ bearing 244° มาจาก Warsaw, Masovian Voivodeship, Poland
Last position:	2024-12-13 10:09:46 UTC (361d 22h22m ago) 2024-12-13 11:09:46 CET เวลาท้องถิ่น Łódź, Poland [?]
Altitude:	240 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	SQ7BLD-5>APDR16 via SP7PGK-15*,WIDE1,qAR,SP7EZD-1
Positions stored:	6
Other SSIDs:	SQ7BLD-1

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.