Re: Aperture size to optimise SNR
Posted by
brandx on
URL: http://astroimagej.170.s1.nabble.com/Aperture-size-to-optimise-SNR-tp2228p2230.html
thanks. Not sure I understand what BIC is though
**UPDATE** just found a reference
https://iopscience.iop.org/article/10.3847/1538-3881/153/2/77/pdfSo play with aperature size, run for all images, create light curve and check BIC <2?
But does that imply a set size of aperture for all images?