ðɪs ˈɪntɚfˌeɪs ɐlˈaʊz kwˈiəɹɪz fɔːɹ ðoʊz dˈeɪɾə kəlˈɛkʃənz fɔːɹ wˌɪtʃ ðɪ ˌɛnˌɛsˈɛsdˌiːsˈiː hɐz ɹˈiːsəntli ɐkwˈaɪɚd nˈuː dˈeɪɾə, ˈiːðɚɹ ɐdˈɪʃənz tʊ ɛɡzˈɪstɪŋ kəlˈɛkʃənz ɔːɹ ɛntˈaɪɚli nˈuː kəlˈɛkʃənz.
This interface allows queries for those data collections for which the NSSDC has recently acquired new data, either additions to existing collections or entirely new collections.