{"_buckets": {"deposit": "e84c6e08-a447-425d-9da3-647c23c0a2b2"}, "_deposit": {"id": "4415", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "4415"}, "status": "published"}, "_oai": {"id": "oai:nied-repo.bosai.go.jp:00004415", "sets": []}, "author_link": [], "item_10001_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2002-10"}, "bibliographicIssueNumber": "1-3", "bibliographicPageEnd": "48", "bibliographicPageStart": "23", "bibliographicVolumeNumber": "356", "bibliographic_titles": [{"bibliographic_title": "TECTONOPHYSICS", "bibliographic_titleLang": "en"}]}]}, "item_10001_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "We have examined the quality of the National Research Institute for Earth Science and Disaster Prevention (NIED) seismic moment tensor (MT) catalogue obtained using a regional broadband seismic network (FREESIA). First, we examined using synthetic waveforms the robustness of the solutions with regard to data noise as well as to errors in the velocity structure and focal location. Then, to estimate the reliability, robustness and validity of the catalogue, we compared it with the Harvard centroid moment tensor (CMT) catalogue as well as the Japan Meteorological Agency (JMA) focal mechanism catalogue. We found out that the NIED catalogue is consistent with Harvard and JMA catalogues within the uncertainty of 0.1 in moment magnitude, 10 kin in depth, and 15degrees in direction of the stress axes. The NIED MT catalogue succeeded in reducing to 3.5 the lower limit of moment magnitude above which the moment tensor could be reliably estimated. Finally, we estimated the stress tensors in several different regions by using the NIED MT catalogue. This enables us to elucidate the stress/deformation field in and around the Japanese islands to understand the mode of deformation and applied stress. Moreover, we identified a region of abnormal stress in a swarm area from stress tensor estimates. (C) 2002 Elsevier Science B.V. All rights reserved.", "subitem_description_language": "en", "subitem_description_type": "Other"}]}, "item_10001_publisher_8": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "ELSEVIER SCIENCE BV", "subitem_publisher_language": "en"}]}, "item_10001_relation_14": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "10.1016/S0040-1951(02)00375-X"}}]}, "item_10001_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0040-1951", "subitem_source_identifier_type": "ISSN"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "A Kubo", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "E Fukuyama", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "H Kawai", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "K Nonomura", "creatorNameLang": "en"}]}]}, "item_language": {"attribute_name": "言語", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_title": "NIED seismic moment tensor catalogue for regional. earthquakes around Japan: quality test and application", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "NIED seismic moment tensor catalogue for regional. earthquakes around Japan: quality test and application", "subitem_title_language": "en"}]}, "item_type_id": "40001", "owner": "1", "path": ["1670839190650"], "permalink_uri": "https://nied-repo.bosai.go.jp/records/4415", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2023-03-30"}, "publish_date": "2023-03-30", "publish_status": "0", "recid": "4415", "relation": {}, "relation_version_is_last": true, "title": ["NIED seismic moment tensor catalogue for regional. earthquakes around Japan: quality test and application"], "weko_shared_id": -1}