Victor X-Ray Juliet Info
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Designer, technology enthusiast and licensed radio amateur, operating under the callsign MM7VXJ. 

This site serves as a record of my experimentation with radio telegraphy, electronics and other related projects.

I also create CGI animation as silico.studio and my 3D prints are avalable to purchase from physis.shop

Radios   
    Yaseu FT-857     Yaesu FT-818      Yaseu FT-4X        LilyGo T-Echo     Heltec LoRa32     RTL-SDR       Hack-RF        T1000-E  
Antennas                      Diamond VX30N [2m,70cm]                        DIY V-Dipole [137 MHz]                        Parabolic [1.7GHz]                        DIY Random Wire [14 MHz]                    
           
3rd August 2025
Noaa 19 APT
137.100 MHz
Hack-RF

    These weather satellite images from the NOAA-19 satellite show the approach of Storm Floris from the Atlantic Ocean.

    The image quality is better than in my previous attempts, thanks to the upgraded HackRF SDR (software-defined radio), which offers a significant improvement over the RTL-SDR, when using the same V-Dipole antenna tuned to 137mhz.