{"created":"2022-09-08T04:33:07.233313+00:00","id":2000326,"links":{},"metadata":{"_buckets":{"deposit":"a4a42355-be8b-49da-9d70-599148d66c6b"},"_deposit":{"created_by":15,"id":"2000326","owner":"15","owners":[15],"owners_ext":{"displayname":"北見工業大学学術機関リポジトリ（KIT-R）","username":"kitir"},"pid":{"revision_id":0,"type":"depid","value":"2000326"},"status":"published"},"_oai":{"id":"oai:kitami-it.repo.nii.ac.jp:02000326","sets":["1"]},"author_link":[],"item_1646810750418":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_3_biblio_info_186":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"440","bibliographicPageStart":"431","bibliographicVolumeNumber":"37","bibliographic_titles":[{"bibliographic_title":"ADVANCES IN ATMOSPHERIC SCIENCES","bibliographic_titleLang":"en"}]}]},"item_3_description_184":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Cyclones with strong winds can make the Southern Ocean and the Antarctic a dangerous environment. Accurate\nweather forecasts are essential for safe shipping in the Southern Ocean and observational and logistical operations at\nAntarctic research stations. This study investigated the impact of additional radiosonde observations from Research Vessel\n\"Shirase\" over the Southern Ocean and Dome Fuji Station in Antarctica on reanalysis data and forecast experiments using\nan ensemble data assimilation system comprising the Atmospheric General Circulation Model for the Earth Simulator and\nthe Local Ensemble Transform Kalman Filter Experimental Ensemble Reanalysis, version 2. A 63-member ensemble\nforecast experiment was conducted focusing on an unusually strong Antarctic cyclonic event. Reanalysis data with\n(observing system experiment) and without (control) additional radiosonde data were used as initial values. The observing\nsystem experiment correctly captured the central pressure of the cyclone, which led to the reliable prediction of the strong\nwinds and moisture transport near the coast. Conversely, the control experiment predicted lower wind speeds because it\nfailed to forecast the central pressure of the cyclone adequately. Differences were found in cyclone predictions of\noperational forecast systems with and without assimilation of radiosonde observations from Dome Fuji Station.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_3_publisher_212":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Springer Nature","subitem_publisher_language":"en"}]},"item_3_rights_192":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"© The Author(s) 2020","subitem_rights_language":"en"}]},"item_3_select_195":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher","subitem_select_language":"en"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kazutoshi SATO","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Jun INOUE","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Akira YAMAZAKI","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Naohiko HIRASAWA","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Konosuke SUGIURA","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Kyohei YAMADA","creatorNameLang":"en"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2022-09-08"}],"filename":"s00376-019-8231-x.pdf","filesize":[{"value":"4.6 MB"}],"format":"application/pdf","licensetype":"license_0","url":{"url":"https://kitami-it.repo.nii.ac.jp/record/2000326/files/s00376-019-8231-x.pdf"},"version_id":"95b493e8-d0df-426f-890f-62cc5c8f92d7"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Antarctic Radiosonde Observations Reduce Uncertainties and Errors in Reanalyses and Forecasts over the Southern Ocean: An Extreme Cyclone Case","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Antarctic Radiosonde Observations Reduce Uncertainties and Errors in Reanalyses and Forecasts over the Southern Ocean: An Extreme Cyclone Case","subitem_title_language":"ja"}]},"item_type_id":"3","owner":"15","path":["1"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2022-09-08"},"publish_date":"2022-09-08","publish_status":"0","recid":"2000326","relation_version_is_last":true,"title":["Antarctic Radiosonde Observations Reduce Uncertainties and Errors in Reanalyses and Forecasts over the Southern Ocean: An Extreme Cyclone Case"],"weko_creator_id":"15","weko_shared_id":-1},"updated":"2022-12-13T02:23:01.666963+00:00"}