Radio Telescope Progress Sept 2021 25 Hour Run 1420 MHz











>> YOUR LINK HERE: ___ http://youtube.com/watch?v=pNa8eq5qNFI

2X Nooelec H1 Sawbird Filter+LNAs • 2X Nooelec SmartTee SDRs • 1X Raspberry Pi • 1.2 meter dish (dipole feed) • 100W solar panel + lithium power pack • Dicke-Style Background subtraction via terminated secondary RF system (that's why I have two of everything!) • 5 minute integration time. Azimuth 180, Elevation 16. • Upper Left Plot: Instantaneous frequency spectrum • Lower Left Plot: Spectrum waterfall • Upper Right Plot: Astronomical data from professional survey (to show pointing direction) • Lower Right Plot: Average power across spectrum channels • Shout out to Virgo project for code that made the upper right plot: • https://github.com/0xCoto/Virgo

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