https://m2.mtmt.hu/ eng 2026-10-25 02:07 BookChapter 32463266 VALIDATED true 0 false 2025-05-09T17:36:50.329+0000 2025-05-09T16:21:30.262+0000 2021-10-20T14:10:43.914+0000 true 10016851 Marótiné Kiszely Márta /api/author/10016851 Author Márta Marótiné Kiszely (Szeizmológia) true 10016851 2025-02-26T16:20:31.050+0000 2025-02-26T16:20:31.050+0000 2025-05-09T16:21:30.267+0000 true 10014562 Temesvári Katalin /api/admin/10014562 Admin Katalin Temesvári (GKEM admin) true 10014562 true false true 31 31 /api/publicationtype/31 PublicationType Conference paper 4 true 31 BookChapter true 10000175 Abstract true 31 31 /api/publicationtype/31 PublicationType Conference paper 4 true 31 BookChapter /api/subtype/10000175 Absztrakt / Kivonat SubType Abstract (Conference paper) 453 true 10000175 true 1 /api/category/1 Category Scientific true 1 Kiszely, M EGU21-3092 EGU21-3092 2021 Contamination of earthquake catalogues with anthropogenic events largely complicates seismotectonic interpretation. It is especially true for relatively low seismicity areas, such as Hungary. In the present study, we analyze the characteristics of earthquakes and blasts of quarries occurred between 2015 and 2020 in the Mecsek Mountains in southern Hungary within 120 km to MORH and KOVH stations.The objective of this study was to determine the linear discrimination line between the two classes earthquakes and explosions. We investigated the effectiveness of P/S amplitude ratios using filtered waveforms at different ranges of frequencies. We applied waveform cross-correlation to build correlation matrices at both stations and performed hierarchical cluster analysis to identify event clusters. Because most of the quarry blasts were carried out by ripple-fire technology, we computed spectrograms and examined the spectral ratio between low and high frequencies and the steepness of spectra.Classes of earthquakes and quarry blasts have separated well from each other by combining the amplitude ratio, waveform similarity and the different spectral methods. We compare the discrimination parameters and capability of both stations to identify the explosions in analyzed quarries that were misclassified as earthquakes in the Hungarian National Bulletins. true true 2021 true true false true true false GOLD 2025-05-09 true https://doi.org/10.5194/egusphere-egu21-3092 1 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 Folyóiratcikk Journal Article 24 0 Könyvrészlet Chapter in Book 25 0 Könyv Book 23 1 Egyéb konferenciaközlemény Conference paper 31 0 Egyéb konferenciakötet Conference proceedings 32 0 Oltalmi formák Protection forms 26 0 Disszertáció Thesis 28 0 Egyéb Miscellaneous 29 0 Alkotás Achievement 22 0 Kutatási adat Research data 33 0 Folyóiratcikk Journal Article 24 0 0 0 Könyvrészlet Chapter in Book 25 0 0 0 Könyv Book 23 0 0 0 Egyéb konferenciaközlemény Conference paper 31 0 0 0 Egyéb konferenciakötet Conference proceedings 32 0 0 0 Oltalmi formák Protection forms 26 0 0 0 Disszertáció Thesis 28 0 0 0 Egyéb Miscellaneous 29 0 0 0 Alkotás Achievement 22 0 0 0 Kutatási adat Research data 33 0 0 0 2022 0 1 0 1 0 false false false false 2022-01-06T15:49:18.778+0000 Geodéziai és Geofizikai Intézet (CSFK) 3 8 1 3 0 true true 10002 English /api/language/10002 Angol Language English true 2 false true 10582 true 10011 /api/country/10011 Country Germany true 5 /api/city/10582 City München, Germany true 1134806 true 20266590 IDENTICAL /api/publicationidentifier/20266590 http://www.worldcat.org/oclc/1258337402 1258337402 PublicationIdentifier WorldCat: 1258337402 true 116 http://www.worldcat.org/oclc/@@@ /api/publicationsource/116 WorldCat PlainSource WorldCat true true 10005 /api/publicationsourcetype/10005 PublicationSourceType Könyvtári katalógus true false 116 true false true 18666035 IDENTICAL /api/publicationidentifier/18666035 https://egu21.eu/ https://egu21.eu/ PublicationIdentifier Egyéb URL: https://egu21.eu/ true 40 Other URL @@@ /api/publicationsource/40 Egyéb URL PlainSource Other URL true true 10006 /api/publicationsourcetype/10006 PublicationSourceType Link true true 40 true true /api/publication/31919573 European Geosciences Union General Assembly [ed.]. EGU General Assembly 2021: Conference Abstracts. (2021) true true 32 32 /api/publicationtype/32 PublicationType Conference proceedings 6 true 32 Book false false 31919573 false true true true false Book 2021 true 1 /api/category/1 Category Scientific true 1 false Language 10002 /api/language/10002 English Angol English true 2 true PersonAuthorship 99125198 /api/authorship/99125198 Kiszely, M [Marótiné Kiszely, Márta (Szeizmológia), author] Geodetic and Geophysical Institute (CSFK) 1 0.333 true false Author 10016851 /api/author/10016851 Márta Marótiné Kiszely (Szeizmológia) Marótiné Kiszely Márta true 10016851 true Kiszely M true false false AuthorshipType 1 /api/authorshiptype/1 Author 0 true 0 true false true PersonAuthorship 99125199 /api/authorship/99125199 Süle, B [Süle, Bálint (Szeizmológia), author] Geodetic and Geophysical Institute (CSFK) 2 0.333 false false Author 10017053 /api/author/10017053 Bálint Süle (Szeizmológia) Süle Bálint true 10017053 true Süle B true false false AuthorshipType 1 /api/authorshiptype/1 Author 0 true 0 true false true PersonAuthorship 99125200 /api/authorship/99125200 Bondár, I [Bondár, István (Geofizika), author] Geodetic and Geophysical Institute (CSFK) 3 0.333 false true Author 10004735 /api/author/10004735 István Bondár (Geofizika) Bondár István true 10004735 true Bondár I true false false AuthorshipType 1 /api/authorshiptype/1 Author 0 true 0 true false true PublicationIdentifier 20380110 /api/publicationidentifier/20380110 DOI: 10.5194/egusphere-egu21-3092 PlainSource 6 /api/publicationsource/6 DOI PublicationSourceType 10001 /api/publicationsourcetype/10001 DOI true true true DOI DOI https://doi.org/@@@ true true 6 true GOLD true IDENTICAL 10.5194/egusphere-egu21-3092 https://doi.org/10.5194/egusphere-egu21-3092 false true PublicationIdentifier 20380109 /api/publicationidentifier/20380109 Egyéb URL: https://meetingorganizer.copernicus.org/EGU21/EGU21-3092.html PlainSource 40 /api/publicationsource/40 Other URL PublicationSourceType 10006 /api/publicationsourcetype/10006 Link true true true Egyéb URL Other URL @@@ true true 40 true IDENTICAL https://meetingorganizer.copernicus.org/EGU21/EGU21-3092.html https://meetingorganizer.copernicus.org/EGU21/EGU21-3092.html false true /api/publication/32463266 Kiszely M et al. Discrimination of earthquakes and quarry blasts in Mecsek Mountain region (Hungary) and its vicinity by using a linear discrimination function. (2021) In: EGU General Assembly 2021: Conference Abstracts<div class="BookChapter Publication long-list"> <div class="authors"> <img title="Forrásközlemény" style="float: left" src="/frontend/resources/grid/publication-core-icon.png"> <div class="autype autype0"> <span class="author-name" mtid="10016851"><a href="/gui2/?type=authors&mode=browse&sel=10016851" target="_blank">Kiszely M (<span class="authorship-author-name">Marótiné Kiszely Márta</span> <span class="authorAux-mtmt"> Szeizmológia</span>) </a> </span> <span class="author-affil"><span title="Research Centre for Astronomy and Earth Sciences">CSFK</span>/Geodetic and Geophysical Institute</span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" mtid="10017053"><a href="/gui2/?type=authors&mode=browse&sel=10017053" target="_blank">Süle B (<span class="authorship-author-name">Süle Bálint</span> <span class="authorAux-mtmt"> Szeizmológia</span>) </a> </span> <span class="author-affil"><span title="Research Centre for Astronomy and Earth Sciences">CSFK</span>/Geodetic and Geophysical Institute</span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" mtid="10004735"><a href="/gui2/?type=authors&mode=browse&sel=10004735" target="_blank">Bondár I (<span class="authorship-author-name">Bondár István</span> <span class="authorAux-mtmt"> Geofizika</span>) </a> </span> <span class="author-affil"><span title="Research Centre for Astronomy and Earth Sciences">CSFK</span>/Geodetic and Geophysical Institute</span> </div> </div> <div class="title"><a href="/gui2/?mode=browse&params=publication;32463266" target="_blank">Discrimination of earthquakes and quarry blasts in Mecsek Mountain region (Hungary) and its vicinity by using a linear discrimination function</a></div> <div class="InBook"><div class="chapter-in">In:</div> <div class="authors"> <div class="autype autype-1"> <span class="author-affil">European Geosciences Union General Assembly</span> (eds.) </div> </div> <div class="booktitle"><a href="/gui2/?mode=browse&params=publication;31919573" target="_blank">EGU General Assembly 2021: Conference Abstracts </a></div> <div class="conference"> Conference: <span class="location">virtual event; online conference, International <span class="conference-date">2021.04.19. - 2021.04.30.</span> </div> <span class="publishedAt">München: <span class="publishers">EGU</span>, <span class="page"> Paper EGU21-3092. </span> <span class="year">(2021)</span> </div> <div class="pub-footer"> <span class="language" xmlns="http://www.w3.org/1999/html">Language: English | </span> <span class="identifiers"> <span class="id identifier oa_GOLD" title=" Gold "> <a style="color:blue" title="10.5194/egusphere-egu21-3092" target="_blank" href="https://doi.org/10.5194/egusphere-egu21-3092"> DOI </a> </span> <span class="id identifier oa_none" title="none"> <a style="color:blue" title="https://meetingorganizer.copernicus.org/EGU21/EGU21-3092.html" target="_blank" href="https://meetingorganizer.copernicus.org/EGU21/EGU21-3092.html"> Other URL </a> </span> </span> <span class="bookchapter-ids">Book link(s):</span> <span class="identifiers"> <span class="id identifier oa_none" title="none"> <a style="color:blue" title="1258337402" target="_blank" href="http://www.worldcat.org/oclc/1258337402"> WorldCat </a> </span> <span class="id identifier oa_none" title="none"> <a style="color:blue" title="https://egu21.eu/" target="_blank" href="https://egu21.eu/"> Other URL </a> </span> </span> <div class="publication-citation" style="margin-left: 0.5cm;"> <span title="" class="citingPub-count">Citing papers: 1</span> | Independent citation: 0 | Self citation: 1 | Unknown citation: 0 </div> <div class="mtid"><span class="long-pub-mtid">Publication: 32463266</span> | <span class="status-data status-VALIDATED"> Validated </span> <span class="long-book-mtid">Book: 31919573</span> Core | <span class="type-subtype">Conference paper ( Abstract ) </span> | <span class="pub-category">Scientific</span> | <span class="publication-sourceOfData">kézi felvitel</span> </div> <div class="lastModified">Last Modified: 2025.05.09. 18:21 Katalin Temesvári (GKEM admin) </div> </div> </div>