time_ref_from_dict

gammapy.utils.time.time_ref_from_dict(meta, format='mjd', scale='tt')

Calculate the time reference from metadata.

Parameters:

metadict

FITS time standard header information.

format: str, optional

Format of the Time information. Default is ‘mjd’.

scale: str, optional

Scale of the Time information. Default is ‘tt’.

Returns:

timeTime

Time object with format='MJD'.