ðə pˈiːk pˈiəɹɪəd ʌv ˈaɪsbɜːɡ dɪstʃˈɑːɹdʒ fɔːɹ ˌeɪˌaɪdˈiː sˈɪks ɪz sˈɪŋkɹənəs wɪððɪ ˈɑːnsɛt ʌvðə bˈɑːlɪŋ ˌɪntɚstˈeɪdɪəl ɪnðə nˈɔːɹðɚn hˈɛmɪsfˌɪɹ mˈɛltwɔːɾɚ pˈʌls wˈʌn ˈeɪ. wˈɛbɚɹ ænd ˈʌðɚz ˈɛstᵻmˌeɪɾᵻd ðætðə flˈʌks ʌv ˈaɪsbɜːɡz fɹʌm æntˈɑːɹktɪkə dˈʊɹɹɪŋ ˌeɪˌaɪdˈiː sˈɪks kəntɹˈɪbjuːɾᵻd ɐ səbstˈænʃəl æt lˈiːst fˈɪfti pɚsˈɛnt tə ðə ɡlˈoʊbəl mˈiːn sˈiːlˈɛvəl ɹˈaɪz ðæt əkˈɜːd dˈʊɹɹɪŋ mˈɛltwɔːɾɚ pˈʌls wˈʌn ˈeɪ. ðiːz ˈaɪsbɜːɡz kˈeɪm fɹʌmðə wˈaɪdspɹɛd ɹᵻtɹˈiːt ʌvðɪ æntˈɑːɹktɪk ˈaɪs ʃˈiːt æt ðɪs tˈaɪm, ɪŋklˈuːdɪŋ fɹʌmðə mˈæk ɹˈɑːbɚtsən lˈænd ɹˈiːdʒən ʌvðɪ ˈiːst æntˈɑːɹktɪk ˈaɪs ʃˈiːt; ðə ɹˈɔs sˈiː sˈɛktɚɹ ʌvðə wˈɛst æntˈɑːɹktɪk ˈaɪs ʃˈiːt; ænd ðɪ æntˈɑːɹktɪk pənˈɪnsjʊlə ˈaɪs ʃˈiːt.
The peak period of iceberg discharge for AID6 is synchronous with the onset of the Bølling interstadial in the Northern Hemisphere meltwater pulse 1A. Weber and others estimated that the flux of icebergs from Antarctica during AID6 contributed a substantial (at least 50%) to the global mean sea-level rise that occurred during meltwater pulse 1A. These icebergs came from the widespread retreat of the Antarctic Ice Sheet at this time, including from the Mac Robertson Land region of the East Antarctic Ice Sheet; the Ross Sea sector of the West Antarctic Ice Sheet; and the Antarctic Peninsula Ice Sheet.