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from astropy.io import fits
from astropy.table import Table
d = loadmat('/Users/chedges/Downloads/pandora_vis_20220506.mat')
# Bin down the PSF, it's too big a file...
nbin = 2
PSF = np.asarray([[d['PSF'][idx::nbin, jdx::nbin] for idx in range(nbin)] for jdx in range(nbin)]).mean(axis=(0, 1))
PSF = PSF.reshape((*PSF.shape[:2], 9, 9, 5))
sub_pixel_size = nbin * d['dx'][0][0] * u.micron/u.pix
pixel_size = 6.5 * u.micron/u.pix
x = d['x'][0].reshape((9, 9, 5)) * u.mm

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