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    <dif:Entry_ID>ingv:https://data.ingv.it/metadata/iso19115/885.xml</dif:Entry_ID>
    <dif:Entry_Title>Quick Regional Moment Tensors (QRCMTs)</dif:Entry_Title>
    <dif:Data_Set_Citation>
      <dif:Dataset_Creator/>
      <dif:Dataset_Release_Date>2011</dif:Dataset_Release_Date>
      <dif:Dataset_Publisher/>
      <dif:Data_Presentation_Form/>
    </dif:Data_Set_Citation>
    <dif:ISO_Topic_Category/>
    <dif:Keyword>EU</dif:Keyword>
    <dif:Keyword>open data</dif:Keyword>
    <dif:Keyword>European</dif:Keyword>
    <dif:Keyword>seismic source</dif:Keyword>
    <dif:Temporal_Coverage>
      <dif:Start_Date>2011</dif:Start_Date>
      <dif:End_Date/>
    </dif:Temporal_Coverage>
    <dif:Spatial_Coverage>
      <dif:Southernmost_Latitude>25.0</dif:Southernmost_Latitude>
      <dif:Northernmost_Latitude>60.0</dif:Northernmost_Latitude>
      <dif:Westernmost_Longitude>-10.0</dif:Westernmost_Longitude>
      <dif:Easternmost_Longitude>45.0</dif:Easternmost_Longitude>
    </dif:Spatial_Coverage>
    <dif:Access_Constraints>otherRestrictions</dif:Access_Constraints>
    <dif:Data_Set_Language/>
    <dif:Originating_Center>Istituto Nazionale di Geofisica e Vulcanologia - INGV</dif:Originating_Center>
    <dif:Summary>Quick Regional Moment Tensors, or QRCMTs, are centroid moment tensors computed rapidly after an earthquake occurred in Euro-Mediterranean region and with a magnitude at least 4.5. For Italy we lower this threshold to 4.0 when possible. The computation method is the same used to update RCMT European-Mediterranean Catalog (Ardvisson and Ekstrom, 1998; Pondrelli et al., 2011 and references therein). Starting from 2011, all QRCMTs solutions are published on this web page and included in the RCMT Web Search Page . A description of the procedure used for computation of QRCMTs can be found in Pondrelli et al., 2012 and 2016 (Annals of Geophysics, vol.55, n.4 DOI: 10.4401/ag-6146 and Annals of Geophysics, vol.59, Fast Track 5, 2016; DOI: 10.4401/ag-7240 respectively)</dif:Summary>
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        <dif:Type>WWW:LINK</dif:Type>
      </dif:URL_Content_Type>
      <dif:URL>http://autorcmt.bo.ingv.it/quicks.html</dif:URL>
      <dif:Description>None</dif:Description>
    </dif:Related_URL>
    <dif:Metadata_Name>CEOS IDN DIF</dif:Metadata_Name>
    <dif:Metadata_Version>9.7</dif:Metadata_Version>
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