{"created":"2023-07-25T11:01:56.638197+00:00","id":4090,"links":{},"metadata":{"_buckets":{"deposit":"1a331b57-05f5-4081-bd79-8fb72111bf85"},"_deposit":{"created_by":4,"id":"4090","owners":[4],"pid":{"revision_id":0,"type":"depid","value":"4090"},"status":"published"},"_oai":{"id":"oai:nipr.repo.nii.ac.jp:00004090","sets":["1259:1260:1261:536:539"]},"author_link":["7665","44863"],"item_1_biblio_info_14":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1990-11","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"104","bibliographicPageStart":"96","bibliographicVolumeNumber":"3","bibliographic_titles":[{"bibliographic_title":"Proceedings of the NIPR Symposium on Upper Atmosphere Physics"}]}]},"item_1_creator_8":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kondo,Tetsuro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hama,Shin'ichi","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":"Both X (8GHz) and S (2GHz) band delays between two stations out of two or more stations are measured in very long baseline interferometer (VLBI) observations for geodetic use in order to calibrate excess delays depending on the ionospheric total electron content (TEC). Using a number of observed delay differences between X and S bands, TEC at each station can be estimated by a least squares method. TEC estimated from VLBI data was compared with that obtained by the Faraday rotation measurements using a geostationary satellite beacon, and a satisfactory agreement was obtained.","subitem_description_type":"Other"}]},"item_1_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15094/00004090","subitem_identifier_reg_type":"JaLC"}]},"item_1_publisher_22":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"National Institute of Polar Research"}]},"item_1_source_id_13":{"attribute_name":"雑誌書誌ID","attribute_value_mlt":[{"subitem_source_identifier":"AA10756224","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":"Kashima Space Research Center,Communication Research Laboratory/Kashima Space Research Center,Communication Research Laboratory"}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"1990-11-01"}],"displaytype":"detail","filename":"KJ00000036021.pdf","filesize":[{"value":"1.5 MB"}],"format":"application/pdf","licensetype":"license_6","mimetype":"application/pdf","url":{"label":"KJ00000036021","url":"https://nipr.repo.nii.ac.jp/record/4090/files/KJ00000036021.pdf"},"version_id":"545f0e84-987b-4e4d-80d5-a977ee67961d"}]},"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":"Estimation of total electron content using very long baseline interferometer","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Estimation of total electron content using very long baseline interferometer"}]},"item_type_id":"1","owner":"4","path":["539"],"pubdate":{"attribute_name":"公開日","attribute_value":"1990-11-01"},"publish_date":"1990-11-01","publish_status":"0","recid":"4090","relation_version_is_last":true,"title":["Estimation of total electron content using very long baseline interferometer"],"weko_creator_id":"4","weko_shared_id":4},"updated":"2023-07-25T12:23:57.558915+00:00"}