After many years of being held on Mondays at 9:00 pm Eastern/6:00 p.m Pacific, since the 1999 ceremonies, it was moved to Sundays at 8:30 pm ET/5:30 pm PT.
ˈæftɚ mˈɛni jˈɪɹz ʌv bˌiːɪŋ hˈɛld ˌɔn mˈʌndeɪz æt nˈaɪn:zˈiəɹoʊ zˈiəɹoʊ pˌiːˈɛm ˈiːstɚn slˈæʃ sˈɪks:zˈiəɹoʊ zˈiəɹoʊ pˈiː.ˈɛm pɐsˈɪfɪk, sˈɪns ðə nˈaɪntiːnhˈʌndɹɪd nˈaɪnti nˈaɪn sˈɛɹᵻməniz, ɪt wʌz mˈuːvd tə sˈʌndeɪz æɾ ˈeɪt:θˈɜːɾi pˌiːˈɛm ˈɛt slˈæʃ fˈaɪv:θˈɜːɾi pˌiːˈɛm pˌiːtˈiː.