Comment:	144.350MHz https://aprsdroid.org/
Location:	51°35.76' N 18°58.54' E - ตำแหน่ง JO91LO73BA - show map 10.5 km เหนือ bearing 340° มาจาก Sędziejowice, Powiat łaski, Łódź Voivodeship, Poland [?] 10.9 km ตะวันตก bearing 273° มาจาก Łask, Powiat łaski, Łódź Voivodeship, Poland 37.9 km ตะวันตกเฉียงใต้ bearing 243° มาจาก Łódź, Łódź Voivodeship, Poland 89.4 km เหนือ bearing 353° มาจาก Częstochowa, Częstochowa, Silesian Voivodeship, Poland
Last position:	2025-10-28 16:46:16 UTC (40d 6h22m ago) 2025-10-28 17:46:16 CET เวลาท้องถิ่น Sędziejowice, Poland [?]
Altitude:	214 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	SQ7BL-2>APDR16 via TCPIP*,qAC,T2ROMANIA
Positions stored:	15
Other SSIDs:	SQ7BL-10 SQ7BL-3 SQ7BL-7 SQ7BL-1 SQ7BL-9

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.