absolute_time#

gammapy.utils.time.absolute_time(time_delta, meta)[source]#

Convert a MET into human-readable date and time.

Parameters
time_deltaTimeDelta

Time in seconds after the MET reference.

metadict

Dictionary with the keywords MJDREFI and MJDREFF.

Returns
timeTime

Absolute time with format='ISOT' and scale='UTC'.