Comment:	https://aprsdroid.org/
Location:	51°41.04' N 18°14.29' E - ตำแหน่ง JO91CQ84ND - show map 6.4 km ใต้ bearing 167° มาจาก Opatówek, Powiat kaliski, Greater Poland Voivodeship, Poland [?] 13.3 km ตะวันออกเฉียงใต้ bearing 130° มาจาก Kalisz, Kalisz, Greater Poland Voivodeship, Poland 84.9 km ตะวันตก bearing 266° มาจาก Łódź, Łódź Voivodeship, Poland 105.8 km ตะวันออกเฉียงเหนือ bearing 52° มาจาก Wrocław, Lower Silesian Voivodeship, Poland
Last position:	2025-07-17 18:46:22 UTC (143d 17m ago) 2025-07-17 20:46:22 CEST เวลาท้องถิ่น Opatówek, Poland [?]
Altitude:	161 m
Course:	125°
ความเร็ว:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	SP3TYO-5>APDR16 via TCPIP*,qAC,T2NORWAY
Positions stored:	16

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.