{"created":"2023-07-25T11:00:02.772215+00:00","id":1815,"links":{},"metadata":{"_buckets":{"deposit":"b85e52cd-ab45-457f-99c9-f9c8bebd093c"},"_deposit":{"created_by":4,"id":"1815","owners":[4],"pid":{"revision_id":0,"type":"depid","value":"1815"},"status":"published"},"_oai":{"id":"oai:nipr.repo.nii.ac.jp:00001815","sets":["1:356:392"]},"author_link":["57526","1451","57528","57527"],"item_1_biblio_info_14":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1985-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"153","bibliographicPageStart":"146","bibliographicVolumeNumber":"38","bibliographic_titles":[{"bibliographic_title":"Memoirs of National Institute of Polar Research. Special issue"}]}]},"item_1_creator_8":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Dore,I.S.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Evans,G.P.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Gledhill,J.A.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Haggard,R.","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_1_description_1":{"attribute_name":"ページ属性","attribute_value_mlt":[{"subitem_description":"P(論文)","subitem_description_type":"Other"}]},"item_1_description_12":{"attribute_name":"抄録(英)","attribute_value_mlt":[{"subitem_description":"The research vessel S. A. AGULHAS undertook a voyage in the region of the South Atlantic Anomaly during June/July 1983. In the present paper a preliminary analysis of the ionospheric and airglow observations made from the ship is given. It was found that the ionization density in the F layer in the Anomaly is larger at its maximum near noon than that at a station at a comparable latitude outside the Anomaly, but that its minimum value at night is considerably smaller. Particle types of sporadic E ionization were encountered much more frequently at night in the Anomaly than outside, auroral, particle, flat and retardation types all being observed, the auroral type reaching a critical frequency for the ordinary ray of 7MHz on one occasion. 391.4nm airglow was observed to coincide with particle sporadic E traces on two occasions, but on one night this airglow emission was observed in the absence of sporadic E ionization. It is concluded that there is definite evidence that particles play a more important part in ionizing the E region in the Anomaly than at comparable latitudes elsewhere.","subitem_description_type":"Other"}]},"item_1_source_id_13":{"attribute_name":"雑誌書誌ID","attribute_value_mlt":[{"subitem_source_identifier":"AA00733561","subitem_source_identifier_type":"NCID"}]},"item_1_text_10":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Hermann Ohlthaver Institute for Aeronomy, Rhodes University/Hermann Ohlthaver Institute for Aeronomy, Rhodes University/Hermann Ohlthaver Institute for Aeronomy, Rhodes University/Hermann Ohlthaver Institute for Aeronomy, Rhodes University"}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"1985-12-01"}],"displaytype":"detail","filename":"KJ00000012447.pdf","filesize":[{"value":"847.6 kB"}],"format":"application/pdf","licensetype":"license_6","mimetype":"application/pdf","url":{"label":"KJ00000012447","url":"https://nipr.repo.nii.ac.jp/record/1815/files/KJ00000012447.pdf"},"version_id":"ea7f8203-b898-4fde-87d5-493056321c24"}]},"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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Preliminary ionospheric and airglow results of project ISAAC","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Preliminary ionospheric and airglow results of project ISAAC","subitem_title_language":"en"}]},"item_type_id":"1","owner":"4","path":["392"],"pubdate":{"attribute_name":"公開日","attribute_value":"1985-12-01"},"publish_date":"1985-12-01","publish_status":"0","recid":"1815","relation_version_is_last":true,"title":["Preliminary ionospheric and airglow results of project ISAAC"],"weko_creator_id":"4","weko_shared_id":4},"updated":"2023-07-25T13:55:21.621305+00:00"}