header_keys_from_filelist

grizli.utils.header_keys_from_filelist(fits_files, keywords=[], ext=0, colname_case=<method 'lower' of 'str' objects>)[source]

Dump header keywords to a Table

Parameters
fits_fileslist

List of FITS filenames

keywordslist or None

List of header keywords to retrieve. If None, then generate a list of all keywords from the first file in the list.

extint, tuple

FITS extension from which to pull the header. Can be integer or tuple, e.g., (‘SCI’,1) for HST ACS/WFC3 FLT files.

colname_casefunc

Function to set the case of the output colnames, e.g., str.lower, str.upper, str.title.

Returns
tabTable

Output table.