{"id":"https://openalex.org/W3045453544","doi":"https://doi.org/10.1785/0220200074","title":"Fault Model of the 1804 Kisakata Earthquake (Akita, Japan)","display_name":"Fault Model of the 1804 Kisakata Earthquake (Akita, Japan)","publication_year":2020,"publication_date":"2020-07-22","ids":{"openalex":"https://openalex.org/W3045453544","doi":"https://doi.org/10.1785/0220200074","mag":"3045453544"},"language":"en","primary_location":{"id":"doi:10.1785/0220200074","doi":"https://doi.org/10.1785/0220200074","is_oa":false,"landing_page_url":"https://doi.org/10.1785/0220200074","pdf_url":null,"source":{"id":"https://openalex.org/S183957208","display_name":"Seismological Research Letters","issn_l":"0895-0695","issn":["0895-0695","1938-2057"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-1","norway-1","poland-140","russia-white-list-1"],"host_organization":"https://openalex.org/P4310316854","host_organization_name":"Seismological Society of America","host_organization_lineage":["https://openalex.org/P4310316854"],"host_organization_lineage_names":["Seismological Society of America"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Seismological Research Letters","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5016344563","display_name":"Kentaro Imai","orcid":"https://orcid.org/0000-0002-6611-2625","observed_orcids":["https://orcid.org/0000-0002-6611-2625"]},"institutions":[{"id":"https://openalex.org/I1315852903","display_name":"Japan Agency for Marine-Earth Science and Technology","ror":"https://ror.org/059qg2m13","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1315852903"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Kentaro Imai","raw_affiliation_strings":["Research Institute for Marine Geodynamics, Japan Agency for Marine-Earth Science and Technology, Yokohama, Kanagawa, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Institute for Marine Geodynamics, Japan Agency for Marine-Earth Science and Technology, Yokohama, Kanagawa, Japan","institution_ids":["https://openalex.org/I1315852903"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112404296","display_name":"Shinsuke Okada","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I173009982","display_name":"Iwate University","ror":"https://ror.org/04cd75h10","country_code":"JP","type":"education","lineage":["https://openalex.org/I173009982"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shinsuke Okada","raw_affiliation_strings":["Faculty of Science and Engineering, Iwate University, Morioka, Iwate, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Science and Engineering, Iwate University, Morioka, Iwate, Japan","institution_ids":["https://openalex.org/I173009982"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011947702","display_name":"Narumi Takahashi","orcid":"https://orcid.org/0000-0003-3914-1348","observed_orcids":["https://orcid.org/0000-0003-3914-1348"]},"institutions":[{"id":"https://openalex.org/I1315852903","display_name":"Japan Agency for Marine-Earth Science and Technology","ror":"https://ror.org/059qg2m13","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1315852903"]},{"id":"https://openalex.org/I4210140163","display_name":"National Research Institute for Earth Science and Disaster Resilience","ror":"https://ror.org/04cwfse38","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210140163"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Narumi Takahashi","raw_affiliation_strings":["Earthquake and Tsunami Research Division, National Research Institute for Earth Science and Disaster Resilience, Tsukiba, Ibaraki, Japan","Research Institute for Marine Geodynamics, Japan Agency for Marine-Earth Science and Technology, Yokohama, Kanagawa, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Earthquake and Tsunami Research Division, National Research Institute for Earth Science and Disaster Resilience, Tsukiba, Ibaraki, Japan","institution_ids":["https://openalex.org/I4210140163"]},{"raw_affiliation_string":"Research Institute for Marine Geodynamics, Japan Agency for Marine-Earth Science and Technology, Yokohama, Kanagawa, Japan","institution_ids":["https://openalex.org/I1315852903"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046695420","display_name":"Yuichi Ebina","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]},{"id":"https://openalex.org/I4405286056","display_name":"International Research Institute of Disaster Science, Tohoku University","ror":"https://ror.org/0123ar477","country_code":"JP","type":"facility","lineage":["https://openalex.org/I201537933","https://openalex.org/I4405286056"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuichi Ebina","raw_affiliation_strings":["International Research Institute of Disaster Science, Tohoku University, Sendai, Miyagi, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"International Research Institute of Disaster Science, Tohoku University, Sendai, Miyagi, Japan","institution_ids":["https://openalex.org/I201537933","https://openalex.org/I4405286056"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100899686","display_name":"Yoshinobu Tsuji","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yoshinobu Tsuji","raw_affiliation_strings":["Earthquake Disaster Prevention Section, Shimanto City, Nakamura, Kochi, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Earthquake Disaster Prevention Section, Shimanto City, Nakamura, Kochi, Japan","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5016344563"],"corresponding_institution_ids":["https://openalex.org/I1315852903"],"apc_list":null,"apc_paid":null,"fwci":0.1459,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.37905339,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":"91","issue":"5","first_page":"2674","last_page":"2684"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10110","display_name":"earthquake and tectonic studies","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10110","display_name":"earthquake and tectonic studies","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13800","display_name":"Earthquake and Disaster Impact Studies","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/3305","display_name":"Geography, Planning and Development"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13177","display_name":"Geological and Geophysical Studies","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/1907","display_name":"Geology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/fault-models","display_name":"fault models","score":0.7879999876022339},{"id":"https://openalex.org/keywords/tsunami","display_name":"tsunami","score":0.49799999594688416},{"id":"https://openalex.org/keywords/fault-slip","display_name":"fault slip","score":0.5130000114440918},{"id":"https://openalex.org/keywords/historical-tsunami-records","display_name":"historical tsunami records","score":0.4790000021457672},{"id":"https://openalex.org/keywords/offshore-earthquake","display_name":"offshore earthquakes","score":0.5180000066757202},{"id":"https://openalex.org/keywords/akita","display_name":"Akita","score":0.5400000214576721}],"concepts":[{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.8699413537979126},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.8428878784179688},{"id":"https://openalex.org/C60859754","wikidata":"https://www.wikidata.org/wiki/Q106032","display_name":"Epicenter","level":2,"score":0.8329432010650635},{"id":"https://openalex.org/C152382732","wikidata":"https://www.wikidata.org/wiki/Q468756","display_name":"Shore","level":2,"score":0.7198431491851807},{"id":"https://openalex.org/C162284963","wikidata":"https://www.wikidata.org/wiki/Q17106102","display_name":"Submarine pipeline","level":2,"score":0.6948392391204834},{"id":"https://openalex.org/C144131665","wikidata":"https://www.wikidata.org/wiki/Q7850171","display_name":"Tsunami earthquake","level":2,"score":0.6140514016151428},{"id":"https://openalex.org/C2776545315","wikidata":"https://www.wikidata.org/wiki/Q5438168","display_name":"Fault trace","level":3,"score":0.5859107375144958},{"id":"https://openalex.org/C175551986","wikidata":"https://www.wikidata.org/wiki/Q47089","display_name":"Fault (geology)","level":2,"score":0.5762024521827698},{"id":"https://openalex.org/C147412999","wikidata":"https://www.wikidata.org/wiki/Q950713","display_name":"Foreshock","level":3,"score":0.4784967005252838},{"id":"https://openalex.org/C195268267","wikidata":"https://www.wikidata.org/wiki/Q1928883","display_name":"Slip (aerodynamics)","level":2,"score":0.4753158688545227},{"id":"https://openalex.org/C26001220","wikidata":"https://www.wikidata.org/wiki/Q1089248","display_name":"Active fault","level":3,"score":0.43635159730911255},{"id":"https://openalex.org/C156801008","wikidata":"https://www.wikidata.org/wiki/Q308442","display_name":"Aftershock","level":2,"score":0.2796820402145386},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.2269289791584015},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1785/0220200074","doi":"https://doi.org/10.1785/0220200074","is_oa":false,"landing_page_url":"https://doi.org/10.1785/0220200074","pdf_url":null,"source":{"id":"https://openalex.org/S183957208","display_name":"Seismological Research Letters","issn_l":"0895-0695","issn":["0895-0695","1938-2057"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-1","norway-1","poland-140","russia-white-list-1"],"host_organization":"https://openalex.org/P4310316854","host_organization_name":"Seismological Society of America","host_organization_lineage":["https://openalex.org/P4310316854"],"host_organization_lineage_names":["Seismological Society of America"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Seismological Research Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1960471763","https://openalex.org/W1999790127","https://openalex.org/W2007393919","https://openalex.org/W2018314772","https://openalex.org/W2024060531","https://openalex.org/W2028491337","https://openalex.org/W2080620737","https://openalex.org/W2124799255","https://openalex.org/W2167327624","https://openalex.org/W2316124725","https://openalex.org/W2323471500","https://openalex.org/W2484506552","https://openalex.org/W2594434615","https://openalex.org/W2606083952","https://openalex.org/W2606516200","https://openalex.org/W2606520962","https://openalex.org/W2738226874","https://openalex.org/W2990785653","https://openalex.org/W6770770308"],"related_works":["https://openalex.org/W2080620737","https://openalex.org/W2606516200","https://openalex.org/W2991547068","https://openalex.org/W2040487595","https://openalex.org/W2756682489","https://openalex.org/W2005936010","https://openalex.org/W3215911662","https://openalex.org/W7095980854","https://openalex.org/W2052545685","https://openalex.org/W2606439956"],"abstract_inverted_index":{"Abstract":[0],"The":[1,25],"10":[2],"July":[3],"1804":[4],"Kisakata":[5,9,56,60,92,163],"earthquake":[6,26,114],"occurred":[7],"offshore":[8],"(Akita,":[10],"Japan),":[11],"and":[12,45,94,115,146,150],"widespread":[13],"felt":[14],"shaking":[15],"was":[16,62],"reported":[17],"from":[18,55],"Matsumae":[19],"(Hokkaido)":[20],"to":[21,57,98,133,140],"Ohmi-Hachiman":[22],"(Shiga":[23],"Prefecture).":[24],"caused":[27,49],"strong":[28],"ground":[29],"motions":[30],"that":[31,121],"extensively":[32],"damaged":[33],"areas":[34],"near":[35],"the":[36,41,46,53,67,70,80,88,113,130,142,154,159],"epicenter,":[37],"such":[38],"as":[39],"along":[40,52],"coast":[42,54],"of":[43,79,87,91,124,127,153,162],"Kisakata,":[44],"resultant":[47,116],"tsunami":[48,100,147],"extensive":[50],"damage":[51],"Sakata.":[58],"Furthermore,":[59],"lagoon":[61,71,93],"uplifted":[63],"by":[64],"dislocation":[65],"during":[66],"earthquake,":[68],"exposing":[69],"floor.":[72],"Here,":[73],"we":[74,107],"performed":[75],"a":[76,109],"field":[77],"survey":[78],"uplift":[81],"distribution":[82],"based":[83],"on":[84,129],"microtopographic":[85],"remnants":[86],"former":[89,160],"shoreline":[90,161],"used":[95],"historical":[96],"documents":[97],"re-evaluate":[99],"trace":[101],"heights.":[102],"Using":[103],"ocean-bottom":[104],"reflection":[105],"profiles,":[106],"estimated":[108],"fault":[110,131],"model":[111,119],"for":[112],"tsunami.":[117],"Our":[118],"indicates":[120],"an":[122,134],"average":[123],"5.6":[125],"m":[126],"slip":[128,156],"(equivalent":[132],"Mw":[135],"7.1":[136],"earthquake)":[137],"is":[138],"required":[139],"explain":[141],"observed":[143],"crustal":[144],"deformation":[145],"height":[148],"distributions,":[149],"back":[151],"correction":[152],"modeled":[155],"reproduced":[157],"well":[158],"lagoon.":[164]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2026-10-24T09:50:30.924529","created_date":"2020-07-29T00:00:00"}
