ðɪs mˈiːnz ðætðə dˈeɪnə ɪz nˌɑːt ɐn ɔːtˈɑːnəməs sˈɪstəm ðɛɹ nˈiːdz təbi ɐn ɐdˈɪʃənəl dɪvˈaɪs tʊ ɐsˈɪst ɪn ɡˈʌn lˈeɪɪŋ ɪn fˈækt, ðə fˈaɪɚɹɪŋ pəzˈɪʃənz ʌv sˈʌtʃ ɑːɹtˈɪlɚɹi sˈɪstəmz ɑːɹ jˈuːʒuːəli pɹɪpˈɛɹd bᵻfˌoːɹ ðə ɡˈʌnz ɑːɹ pəzˈɪʃənd ðˈɛɹ.
This means that the DANA is not an autonomous system there needs to be an additional device to assist in gun laying (in fact, the firing positions of such artillery systems are usually prepared before the guns are positioned there).