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@dstansby
Created February 19, 2021 22:39
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Cleaning MDI synoptic map metadata
self.m.meta['CTYPE1'] = 'CRLN-CEA'
self.m.meta['CTYPE2'] = 'CRLT-CEA'
self.m.meta['CDELT1'] = np.abs(self.m.meta['CDELT1'])
self.m.meta['CDELT2'] = 180 / np.pi * self.m.meta['CDELT2']
self.m.meta['CRVAL1'] = 0.0
self.m.meta['CUNIT1'] = 'deg'
self.m.meta['CUNIT2'] = 'deg'
self.m.meta['date-obs'] = parse_time(self.m.meta['t_start']).isot
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