{"_buckets": {"deposit": "a09917e9-1a5f-46e8-afda-b89b7126b241"}, "_deposit": {"id": "12380", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "12380"}, "status": "published"}, "_oai": {"id": "oai:soar-ir.repo.nii.ac.jp:00012380", "sets": ["1221:1222"]}, "author_link": ["37668", "37669"], "item_10_biblio_info_6": {"attribute_name": "\u66f8\u8a8c\u60c5\u5831", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "1990-07", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "1", "bibliographicPageEnd": "95", "bibliographicPageStart": "83", "bibliographicVolumeNumber": "33", "bibliographic_titles": [{"bibliographic_title": "The science reports of the Tohoku University. Fifth series, Tohoku geophysical journal"}]}]}, "item_10_description_20": {"attribute_name": "\u6284\u9332", "attribute_value_mlt": [{"subitem_description": "Intermediate-period P-wave records at far-field stations are analyzed to derive the focal depth and the source characteristics of the largest three aftershocks of the Japan Sea earthquake of May 26, 1983. Event A (June 9, 21 : 49, MJMA=6 .1) and Event B (June 9, 22 : 04, MJMA=6 . 0) occurred near the south edge of the source region of the main shock. Their focal depths are determined as 13 km and 12 km, respectively. Event C (June 21, 15 : 25, MJMA=A7 . 1) took place near the north edge of the source region. Its focal depth is estimated at about 8 km. The essential part of moment rate function for Event A is found to be expressed by a single pulse with a width of about 1 sec, while that for Event B is composed of two pulses separated in time. The moment rate function obtaine d for Event C consists of two pulses with nearly the same width of about 3.5 sec, and the time lag between them is estimated at 2.5 sec.", "subitem_description_type": "Abstract"}]}, "item_10_description_30": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7\uff08\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u7a2e\u985e\uff09", "attribute_value_mlt": [{"subitem_description": "Article", "subitem_description_type": "Other"}]}, "item_10_description_5": {"attribute_name": "\u5f15\u7528", "attribute_value_mlt": [{"subitem_description": "Tohoku Geophysical Journal. 33(1):83-95 (1990)", "subitem_description_type": "Other"}]}, "item_10_link_3": {"attribute_name": "\u4fe1\u5dde\u5927\u5b66\u7814\u7a76\u8005\u7dcf\u89a7\u3078\u306e\u30ea\u30f3\u30af", "attribute_value_mlt": [{"subitem_link_text": "Izutani, Yasuo", "subitem_link_url": "http://soar-rd.shinshu-u.ac.jp/profile/ja.HFSpZVkh.html"}]}, "item_10_publisher_4": {"attribute_name": "\u51fa\u7248\u8005", "attribute_value_mlt": [{"subitem_publisher": "Faculty of Science, Tohoku University"}]}, "item_10_relation_51": {"attribute_name": "\u7570\u7248\u3067\u3042\u308b", "attribute_value_mlt": [{"subitem_relation_type": "isVersionOf", "subitem_relation_type_id": {"subitem_relation_type_id_text": "http://hdl.handle.net/10097/45324", "subitem_relation_type_select": "URI"}}]}, "item_10_select_64": {"attribute_name": "\u8457\u8005\u7248\u30d5\u30e9\u30b0", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_10_source_id_35": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0040-8794", "subitem_source_identifier_type": "ISSN"}]}, "item_10_source_id_39": {"attribute_name": "NII ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0040-8794", "subitem_source_identifier_type": "ISSN"}]}, "item_10_source_id_40": {"attribute_name": "\u66f8\u8a8c\u30ec\u30b3\u30fc\u30c9ID", "attribute_value_mlt": [{"subitem_source_identifier": "AA00459426", "subitem_source_identifier_type": "NCID"}]}, "item_1627890569677": {"attribute_name": "\u51fa\u7248\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"subitem_version_resource": "http://purl.org/coar/version/c_970fb48d4fbd8a85", "subitem_version_type": "VoR"}]}, "item_creator": {"attribute_name": "\u8457\u8005", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Izutani,  Yasuo"}], "nameIdentifiers": [{"nameIdentifier": "37668", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Hirasawa,  Tomowo"}], "nameIdentifiers": [{"nameIdentifier": "37669", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "\u30d5\u30a1\u30a4\u30eb\u60c5\u5831", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2015-09-28"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "Izutani_and_Hirasawa_1990_Tohoku.pdf", "filesize": [{"value": "2.2 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_note", "mimetype": "application/pdf", "size": 2200000.0, "url": {"label": "Izutani_and_Hirasawa_1990_Tohoku.pdf", "url": "https://soar-ir.repo.nii.ac.jp/record/12380/files/Izutani_and_Hirasawa_1990_Tohoku.pdf"}, "version_id": "11bf25e2-1639-4ece-9cdc-579e7ffde795"}]}, "item_language": {"attribute_name": "\u8a00\u8a9e", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_resource_type": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"resourcetype": "departmental bulletin paper", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "Source Characteristics of the Largest Three Aftershocks of the 1983 Japan Sea Earthquake", "item_titles": {"attribute_name": "\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_title": "Source Characteristics of the Largest Three Aftershocks of the 1983 Japan Sea Earthquake", "subitem_title_language": "en"}]}, "item_type_id": "10", "owner": "1", "path": ["1221/1222"], "permalink_uri": "http://hdl.handle.net/10091/16804", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2013-03-18"}, "publish_date": "2013-03-18", "publish_status": "0", "recid": "12380", "relation": {}, "relation_version_is_last": true, "title": ["Source Characteristics of the Largest Three Aftershocks of the 1983 Japan Sea Earthquake"], "weko_shared_id": -1}