austingulliver / chiron_slicer

Processing data pipeline for CHIRON spectrograph.
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Investigate how cosmic ray reduction is executed #24

Closed Edison1999 closed 5 months ago

Edison1999 commented 11 months ago

FFT reduction (remove_crs:4) -> AFTER reduction procedure -> Calculates fft of the intensity values -> and uses recursion relation with stopping conditions of (std gt prev_std or counter lt 10) to identify peaks within 3 standard deviations.

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Two Options for Sigma Clipping (Pre or post reduction)