{"created":"2023-06-20T14:35:43.541756+00:00","id":2001,"links":{},"metadata":{"_buckets":{"deposit":"540df069-11f8-4b5e-835a-bf10a94ac083"},"_deposit":{"created_by":1,"id":"2001","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"2001"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00002001","sets":["1398:1399:1406","1887:1893","9:10:87:91"]},"author_link":["2192","2191","2193","2190"],"item_3_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Development of Spacecraft Time Calibration System for Science Spacecrafts"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2013-03-29","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"136","bibliographicPageStart":"131","bibliographicVolumeNumber":"JAXA-RR-12-006","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構研究開発報告: 宇宙科学情報解析論文誌: 第2号"},{"bibliographic_title":"JAXA Research and Development Report: Journal of Space Science Informatics Japan Volume 2","bibliographic_titleLang":"en"}]}]},"item_3_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"科学衛星や探査機では，コマンドの実行時刻やテレメトリデータの生成時刻を扱うための時刻系として，衛星時刻が使われる．衛星時刻は，オンボードのクロックを使って増加するカウンタであることが多い．衛星時刻はその衛星・探査機に固有の時刻系であり，かつ進み方も一定ではない．そのため，これを共通の時刻系に校正して使うことが行われる．我々は，宇宙航空研究開発機構 宇宙科学研究所で科学衛星・探査機の時刻校正に適用する枠組みを整備している．この枠組みは，今後打ち上げられる科学衛星・探査機で，衛星運用からデータ解析に至るまでの各地上系システム に共通機能として組み込まれる予定である．","subitem_description_type":"Abstract"}]},"item_3_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Science spacecrafts have a spacecraft clock which indicates the time of command execution and telemetry data generation. In many cases, it is a counter which is incremented using onboard clock. Because it is a spacecraft specific time scale and its rate of increase is not constant, we have to calibrate it to a common time scale. We develop a time calibration framework for our future science spacecrafts in ISAS/JAXA. We will incorporate this common framework into our ground systems from spacecraft operations to telemetry data analyses.","subitem_description_type":"Other"}]},"item_3_description_18":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"形態: 図版あり","subitem_description_type":"Other"}]},"item_3_description_19":{"attribute_name":"内容記述（英）","attribute_value_mlt":[{"subitem_description":"Physical characteristics: Original contains illustrations","subitem_description_type":"Other"}]},"item_3_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0061914013","subitem_description_type":"Other"}]},"item_3_description_33":{"attribute_name":"レポート番号","attribute_value_mlt":[{"subitem_description":"レポート番号: JAXA-RR-12-006","subitem_description_type":"Other"}]},"item_3_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙航空研究開発機構(JAXA)"}]},"item_3_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Japan Aerospace Exploration Agency (JAXA)"}]},"item_3_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1349-1113","subitem_source_identifier_type":"ISSN"}]},"item_3_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA1192675X","subitem_source_identifier_type":"NCID"}]},"item_3_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"宇宙航空研究開発機構宇宙科学研究所科学衛星運用・データ利用センター 科学データ利用促進グループ(JAXA)(ISAS)"},{"subitem_text_value":"宇宙航空研究開発機構宇宙科学研究所科学衛星運用・データ利用センター 科学データ利用促進グループ(JAXA)(ISAS)"}]},"item_3_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Space Science Data Archive Promotion Group, Center for Science Satellite Operation and Data Archive, Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)"},{"subitem_text_language":"en","subitem_text_value":"Space Science Data Archive Promotion Group, Center for Science Satellite Operation and Data Archive, Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"岡田, 尚基"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山本, 幸生"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Okada, Naoki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yamamoto, Yukio","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-01-15"}],"displaytype":"detail","filename":"61914013.pdf","filesize":[{"value":"1.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"61914013.pdf","url":"https://jaxa.repo.nii.ac.jp/record/2001/files/61914013.pdf"},"version_id":"1ddb8967-59db-4bc4-a6fa-87cfd1298e05"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"time calibration, spacecraft clock, system development","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"technical report","resourceuri":"http://purl.org/coar/resource_type/c_18gh"}]},"item_title":"科学衛星のための衛星時刻校正システムの整備","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"科学衛星のための衛星時刻校正システムの整備"}]},"item_type_id":"3","owner":"1","path":["91","1406","1893"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"2001","relation_version_is_last":true,"title":["科学衛星のための衛星時刻校正システムの整備"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T09:30:42.247986+00:00"}