Source callsign:	SR7LA
Comment:	QRG SR7LA, SR7ZD, 145.350MHz, ALL HF Bands. EmCom
Location:	51°33.95' N 19°11.88' E - ตำแหน่ง JO91ON35ST - show map 5.3 km ตะวันออกเฉียงใต้ bearing 121° มาจาก Łask, Powiat łaski, Łódź Voivodeship, Poland [?] 8.7 km ใต้ bearing 202° มาจาก Dobroń, Powiat pabianicki, Łódź Voivodeship, Poland 27.6 km ตะวันตกเฉียงใต้ bearing 222° มาจาก Łódź, Łódź Voivodeship, Poland 85.6 km เหนือ bearing 3° มาจาก Częstochowa, Częstochowa, Silesian Voivodeship, Poland
Last position:	2025-12-10 14:01:33 UTC (7m4s ago) 2025-12-10 15:01:33 CET เวลาท้องถิ่น Łask, Poland [?]
Last path:	SR7LA>APDW16 via TCPIP*,qAC,T2PRT
Positions stored:	2
Others sourced by SR7LA:	ER-SR7LA
Other SSIDs:	SQ7RAF-15 SQ7RAF-7 SQ7RAF-10

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.