ɪnˈɪʃəli kˈɔːld fˈɜːst ɐpˈɪɹd æz ɐ nˈaɪtli ˌɔn dʒuːlˈaɪ twˈɛnti nˈaɪn, nˈaɪntiːnhˈʌndɹɪd θˈɜːɾi wˈʌn, æz ɐn ˈʌpdeɪt ʌvðə ðˈɛn ˈiːvnɪŋ , dˈuː tə ðɪ ˌoʊvɚɹɐbˈʌndəns ʌv ˌɪnfɚmˈeɪʃən ɚɹˈɪdʒᵻnˌeɪɾᵻd dˈʊɹɹɪŋ ðə fˈɔːl ʌv pɹˈɛzɪdənt kˈɑːɹloʊz ˈaɪbeɪnjˌɛz dˈɛl kˈæmpoʊ.
(initially called ) first appeared as a nightly on July 29, 1931, as an update of the then evening , due to the overabundance of information originated during the fall of President Carlos Ibáñez del Campo.