time_ref_to_dict#

gammapy.utils.time.time_ref_to_dict(time=None, scale='tt')[source]#

Convert the epoch to the relevant FITS header keywords.

Parameters:

timeTime, optional: The reference epoch for storing time in FITS. Default is None, so ‘DEFAULT_EPOCH’ is used.
scale: str, optional: Scale of the Time information. Default is “tt”.

Returns:

metadict: FITS time standard header information.