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              <gmd:date>
                <gmd:CI_Date>
                  <gmd:date>
                    <gco:Date>2020-01-09</gco:Date>
                  </gmd:date>
                  <gmd:dateType>
                    <gmd:CI_DateTypeCode codeList="https://data.noaa.gov/resources/iso19139/schema/resources/Codelist/gmxCodelists.xml#CI_DateTypeCode" codeListValue="publication">publication</gmd:CI_DateTypeCode>
                  </gmd:dateType>
                </gmd:CI_Date>
              </gmd:date>
              <gmd:edition>
                <gco:CharacterString>9.1</gco:CharacterString>
              </gmd:edition>
              <gmd:citedResponsibleParty xlink:title="GCMD Landing Page">
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                    <gco:CharacterString>NASA Goddard Space Flight Center, Earth Science Data and Information System</gco:CharacterString>
                  </gmd:organisationName>
                  <gmd:contactInfo>
                    <gmd:CI_Contact>
                      <gmd:onlineResource>
                        <gmd:CI_OnlineResource>
                          <gmd:linkage>
                            <gmd:URL>https://www.earthdata.nasa.gov/learn/find-data/idn/gcmd-keywords</gmd:URL>
                          </gmd:linkage>
                          <gmd:name>
                            <gco:CharacterString>Global Change Master Directory (GCMD) Keywords</gco:CharacterString>
                          </gmd:name>
                          <gmd:description>
                            <gco:CharacterString>The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords.</gco:CharacterString>
                          </gmd:description>
                          <gmd:function>
                            <gmd:CI_OnLineFunctionCode codeList="https://data.noaa.gov/resources/iso19139/schema/resources/Codelist/gmxCodelists.xml#CI_OnLineFunctionCode" codeListValue="information">information</gmd:CI_OnLineFunctionCode>
                          </gmd:function>
                        </gmd:CI_OnlineResource>
                      </gmd:onlineResource>
                    </gmd:CI_Contact>
                  </gmd:contactInfo>
                  <gmd:role>
                    <gmd:CI_RoleCode codeList="https://data.noaa.gov/resources/iso19139/schema/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="custodian">custodian</gmd:CI_RoleCode>
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                </gmd:CI_ResponsibleParty>
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            </gmd:CI_Citation>
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        </gmd:MD_Keywords>
      </gmd:descriptiveKeywords>
      <gmd:resourceConstraints>
        <gmd:MD_LegalConstraints>
          <gmd:accessConstraints>
            <gmd:MD_RestrictionCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_RestrictionCode" codeListValue="otherRestrictions" codeSpace="008">otherRestrictions</gmd:MD_RestrictionCode>
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          <gmd:useConstraints>
            <gmd:MD_RestrictionCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_RestrictionCode" codeListValue="otherRestrictions" codeSpace="008">otherRestrictions</gmd:MD_RestrictionCode>
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          <gmd:otherConstraints>
            <gco:CharacterString>Access Constraints: None Use Constraints: None Distribution Liability: While every effort has been made to ensure that these data are accurate and reliable within the limits of the current state of the art, NOAA cannot assume liability for any damages caused by any errors or omissions in the data, nor as a result of the failure of the data to function on a particular system. NOAA makes no warranty, expressed or implied, nor does the fact of distribution
							constitute such a warranty.</gco:CharacterString>
          </gmd:otherConstraints>
        </gmd:MD_LegalConstraints>
      </gmd:resourceConstraints>
      <gmd:spatialRepresentationType gco:nilReason="missing" />
      <gmd:spatialResolution gco:nilReason="missing">
        <gmd:MD_Resolution>
          <gmd:equivalentScale>
            <!-- Question: Anna, What would be appropriate here? Accuracy of the drawings is ~1 degree on the solar disk. -->
          </gmd:equivalentScale>
        </gmd:MD_Resolution>
      </gmd:spatialResolution>
      <gmd:language>
        <gco:CharacterString>eng; U.S.A.</gco:CharacterString>
      </gmd:language>
      <gmd:characterSet gco:nilReason="missing" />
      <gmd:topicCategory>
        <gmd:MD_TopicCategoryCode>geoscientificInformation</gmd:MD_TopicCategoryCode>
      </gmd:topicCategory>
      <gmd:topicCategory>
        <gmd:MD_TopicCategoryCode>climatologyMeteorologyAtmosphere</gmd:MD_TopicCategoryCode>
      </gmd:topicCategory>
      <gmd:extent>
        <gmd:EX_Extent id="boundingExtent">
          <gmd:description>
            <gco:CharacterString>Data provided by various solar observatories located worldwide. Data record range is from 1818 to present.</gco:CharacterString>
          </gmd:description>
          <gmd:geographicElement>
            <gmd:EX_GeographicBoundingBox id="boundingGeographicBoundingBox">
              <gmd:westBoundLongitude>
                <gco:Decimal>-180</gco:Decimal>
              </gmd:westBoundLongitude>
              <gmd:eastBoundLongitude>
                <gco:Decimal>180</gco:Decimal>
              </gmd:eastBoundLongitude>
              <gmd:southBoundLatitude>
                <gco:Decimal>-90</gco:Decimal>
              </gmd:southBoundLatitude>
              <gmd:northBoundLatitude>
                <gco:Decimal>90</gco:Decimal>
              </gmd:northBoundLatitude>
            </gmd:EX_GeographicBoundingBox>
          </gmd:geographicElement>
          <gmd:temporalElement>
            <gmd:EX_TemporalExtent id="boundingTemporalExtent">
              <gmd:extent>
                <gml:TimePeriod gml:id="boundingTimePeriodExtent">
                  <gml:description>Dataset Extent</gml:description>
                  <gml:beginPosition>1818-01-01</gml:beginPosition>
                  <gml:endPosition>2009-12-30</gml:endPosition>
                </gml:TimePeriod>
              </gmd:extent>
            </gmd:EX_TemporalExtent>
          </gmd:temporalElement>
          <gmd:verticalElement>
            <gmd:EX_VerticalExtent id="boundingVerticalExtent">
              <gmd:minimumValue>
                <gco:Real>0</gco:Real>
              </gmd:minimumValue>
              <gmd:maximumValue>
                <gco:Real>0</gco:Real>
              </gmd:maximumValue>
              <gmd:verticalCRS gco:nilReason="inapplicable" />
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          </gmd:verticalElement>
        </gmd:EX_Extent>
      </gmd:extent>
      <gmd:supplementalInformation>
        <gco:CharacterString>Collection consists of tabular lists and information related to solar features</gco:CharacterString>
      </gmd:supplementalInformation>
    </gmd:MD_DataIdentification>
  </gmd:identificationInfo>
  <gmd:contentInfo>
    <gmi:MI_CoverageDescription>
      <gmd:attributeDescription gco:nilReason="inapplicable" />
      <gmd:contentType>
        <gmd:MD_CoverageContentTypeCode codeList="#sourceTemporalExtent" codeListValue="thematicClassification" />
      </gmd:contentType>
      <gmd:dimension>
        <gmd:MD_Band>
          <gmd:sequenceIdentifier>
            <gco:MemberName>
              <gco:aName>
                <gco:CharacterString>Solar features</gco:CharacterString>
              </gco:aName>
              <gco:attributeType />
            </gco:MemberName>
          </gmd:sequenceIdentifier>
        </gmd:MD_Band>
      </gmd:dimension>
      <gmd:dimension>
        <gmd:MD_Band>
          <gmd:descriptor>
            <gco:CharacterString>Collection includes a variety of solar feature datasets contributed by a number of national and private solar observatories located worldwide. Collection includes lists of optical solar flares observed in H-alpha and x-rays, solar radio data, prominences and filaments, plague regions and faculae, and sunspots.</gco:CharacterString>
          </gmd:descriptor>
        </gmd:MD_Band>
      </gmd:dimension>
      <gmd:dimension>
        <gmd:MD_Band>
          <gmd:units gco:nilReason="inapplicable" />
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        <gmd:MD_Format>
          <gmd:name>
            <gco:CharacterString>pdf</gco:CharacterString>
          </gmd:name>
          <gmd:version gco:nilReason="unknown" />
          <gmd:specification>
            <gco:CharacterString>Most data provided in Adobe Portable Document Format (pdf).</gco:CharacterString>
          </gmd:specification>
        </gmd:MD_Format>
      </gmd:distributionFormat>
      <gmd:distributionFormat>
        <gmd:MD_Format>
          <gmd:name>
            <gco:CharacterString>txt</gco:CharacterString>
          </gmd:name>
          <gmd:version gco:nilReason="unknown" />
          <gmd:specification>
            <gco:CharacterString>Some data provide in American Standard Code for Information Interchange (ASCII) text format.</gco:CharacterString>
          </gmd:specification>
        </gmd:MD_Format>
      </gmd:distributionFormat>
      <gmd:distributionFormat>
        <gmd:MD_Format>
          <gmd:name>
            <gco:CharacterString>TBD</gco:CharacterString>
          </gmd:name>
          <gmd:version gco:nilReason="unknown" />
          <gmd:specification>
            <gco:CharacterString>Some data provided in non-standard formats</gco:CharacterString>
          </gmd:specification>
        </gmd:MD_Format>
      </gmd:distributionFormat>
      <gmd:distributor>
        <gmd:MD_Distributor>
          <gmd:distributorContact xlink:title="William Denig (pointOfContact)">
            <gmd:CI_ResponsibleParty xsi:schemaLocation="http://www.isotc211.org/2005/gmi http://www.ngdc.noaa.gov/metadata/published/xsd/schema.xsd" uuid="AA4258FE-F0C2-C1CB-E040-0AC8C5BB47B8">
              <gmd:individualName>
                <gco:CharacterString>William Denig</gco:CharacterString>
              </gmd:individualName>
              <gmd:organisationName>
                <gco:CharacterString>DOC/NOAA/NESDIS/NCEI &gt; National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce</gco:CharacterString>
              </gmd:organisationName>
              <gmd:contactInfo>
                <gmd:CI_Contact>
                  <gmd:phone>
                    <gmd:CI_Telephone>
                      <gmd:voice>
                        <gco:CharacterString>(303) 497-6323</gco:CharacterString>
                      </gmd:voice>
                      <gmd:facsimile>
                        <gco:CharacterString>(303) 497-6513</gco:CharacterString>
                      </gmd:facsimile>
                    </gmd:CI_Telephone>
                  </gmd:phone>
                  <gmd:address>
                    <gmd:CI_Address>
                      <gmd:deliveryPoint>
                        <gco:CharacterString>325 Broadway E/GC2</gco:CharacterString>
                      </gmd:deliveryPoint>
                      <gmd:city>
                        <gco:CharacterString>Boulder</gco:CharacterString>
                      </gmd:city>
                      <gmd:administrativeArea>
                        <gco:CharacterString>CO</gco:CharacterString>
                      </gmd:administrativeArea>
                      <gmd:postalCode>
                        <gco:CharacterString>80305</gco:CharacterString>
                      </gmd:postalCode>
                      <gmd:country>
                        <gco:CharacterString>USA</gco:CharacterString>
                      </gmd:country>
                      <gmd:electronicMailAddress>
                        <gco:CharacterString>solar.ngdc@noaa.gov</gco:CharacterString>
                      </gmd:electronicMailAddress>
                    </gmd:CI_Address>
                  </gmd:address>
                  <gmd:hoursOfService>
                    <gco:CharacterString>7:30 - 4:30 Mountain</gco:CharacterString>
                  </gmd:hoursOfService>
                </gmd:CI_Contact>
              </gmd:contactInfo>
              <gmd:role>
                <gmd:CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="pointOfContact">pointOfContact</gmd:CI_RoleCode>
              </gmd:role>
            </gmd:CI_ResponsibleParty>
          </gmd:distributorContact>
          <gmd:distributionOrderProcess>
            <gmd:MD_StandardOrderProcess>
              <gmd:fees>
                <gco:CharacterString>Data can be downloaded free of charge.</gco:CharacterString>
              </gmd:fees>
            </gmd:MD_StandardOrderProcess>
          </gmd:distributionOrderProcess>
        </gmd:MD_Distributor>
      </gmd:distributor>
      <gmd:transferOptions>
        <gmd:MD_DigitalTransferOptions>
          <gmd:unitsOfDistribution>
            <gco:CharacterString>Tabular lists and tables</gco:CharacterString>
          </gmd:unitsOfDistribution>
          <gmd:transferSize gco:nilReason="unknown" />
          <gmd:onLine>
            <gmd:CI_OnlineResource>
              <gmd:linkage>
                <gmd:URL>https://www.ngdc.noaa.gov/stp/spaceweather.html</gmd:URL>
                <!-- Note: Replace "&" with "&amp;" -->
              </gmd:linkage>
              <gmd:name>
                <gco:CharacterString>Space Weather</gco:CharacterString>
              </gmd:name>
              <gmd:description>
                <gco:CharacterString>Numerous space environmental datasets are available at the NGDC/STP website</gco:CharacterString>
              </gmd:description>
              <gmd:function>
                <gmd:CI_OnLineFunctionCode codeList="download" codeListValue="" />
              </gmd:function>
            </gmd:CI_OnlineResource>
          </gmd:onLine>
          <gmd:offLine>
            <gmd:MD_Medium>
              <gmd:name>
                <gmd:MD_MediumNameCode codeList="Archive" codeListValue="Archive" />
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            </gmd:MD_Medium>
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        </gmd:MD_DigitalTransferOptions>
      </gmd:transferOptions>
    </gmd:MD_Distribution>
  </gmd:distributionInfo>
  <gmd:dataQualityInfo xlink:title="NCEI repository history">
    <gmd:DQ_DataQuality xsi:schemaLocation="http://www.isotc211.org/2005/gmd https://data.noaa.gov/resources/iso19139/schema.xsd" uuid="b24b7720-4d3e-42f9-b6b8-88429d75e36b">
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            <gmd:MD_ScopeCode codeList="https://data.noaa.gov/resources/iso19139/schema/resources/Codelist/gmxCodelists.xml#MD_ScopeCode" codeListValue="repository">repository</gmd:MD_ScopeCode>
          </gmd:level>
          <gmd:levelDescription>
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              <gmd:other>
                <gco:CharacterString>NOAA National Centers for Environmental Information</gco:CharacterString>
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      </gmd:scope>
      <gmd:lineage>
        <gmd:LI_Lineage>
          <gmd:processStep>
            <gmi:LE_ProcessStep>
              <gmd:description>
                <gco:CharacterString>NOAA created the National Centers for Environmental Information (NCEI) by merging NOAA's National Climatic Data Center (NCDC), National Geophysical Data Center (NGDC), and National Oceanographic Data Center (NODC), including the National Coastal Data Development Center (NCDDC), per the Consolidated and Further Continuing Appropriations Act, 2015, Public Law 113-235. NCEI launched publicly on April 22, 2015.</gco:CharacterString>
              </gmd:description>
              <gmd:dateTime>
                <gco:DateTime>2015-04-22T00:00:00</gco:DateTime>
              </gmd:dateTime>
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          </gmd:processStep>
        </gmd:LI_Lineage>
      </gmd:lineage>
    </gmd:DQ_DataQuality>
  </gmd:dataQualityInfo>
  <gmd:dataQualityInfo>
    <gmd:DQ_DataQuality>
      <gmd:scope>
        <gmd:DQ_Scope>
          <gmd:level>
            <gmd:MD_ScopeCode codeList="https://www.ngdc.noaa.gov/metadata/published/xsd/schema/resources/Codelist/gmxCodelists.xml#MD_ScopeCode" codeListValue="series">series</gmd:MD_ScopeCode>
          </gmd:level>
        </gmd:DQ_Scope>
      </gmd:scope>
      <gmd:report>
        <gmd:DQ_CompletenessCommission>
          <gmd:evaluationMethodDescription>
            <gco:CharacterString>Collection includes a variety of solar feature datasets contributed by a number of national and private solar observatories located worldwide. Collection includes lists of optical solar flares observed in H-alpha and x-rays, solar radio data, prominences and filaments, plague regions and faculae, and sunspots. The collection is as complete as possible with all available data online.</gco:CharacterString>
          </gmd:evaluationMethodDescription>
          <gmd:result gco:nilReason="unknown" />
        </gmd:DQ_CompletenessCommission>
      </gmd:report>
      <gmd:report>
        <gmd:DQ_DomainConsistency>
          <gmd:evaluationMethodDescription>
            <gco:CharacterString>Datasets prepared by professional staff within the Solar and Terrestrial Physics Division at the National Geophysical Data Center and at other facilities.</gco:CharacterString>
          </gmd:evaluationMethodDescription>
          <gmd:result gco:nilReason="unknown" />
        </gmd:DQ_DomainConsistency>
      </gmd:report>
      <gmd:report>
        <gmd:DQ_ConceptualConsistency>
          <gmd:measureDescription>
            <gco:CharacterString>Datasets prepared by professional staff within the Solar and Terrestrial Physics Division at the National Geophysical Data Center and at other facilities.</gco:CharacterString>
          </gmd:measureDescription>
          <gmd:result gco:nilReason="unknown" />
        </gmd:DQ_ConceptualConsistency>
      </gmd:report>
      <gmd:report>
        <gmd:DQ_FormatConsistency>
          <gmd:evaluationMethodDescription>
            <gco:CharacterString>Consistent data presentation formats are used for each separate dataset.</gco:CharacterString>
          </gmd:evaluationMethodDescription>
          <gmd:result gco:nilReason="unknown" />
        </gmd:DQ_FormatConsistency>
      </gmd:report>
      <gmd:report>
        <gmd:DQ_AbsoluteExternalPositionalAccuracy>
          <gmd:evaluationMethodDescription>
            <gco:CharacterString>Drawings are properly rotated into a heliocentric coordination orientation // Top is north // Right is east. [TBD]</gco:CharacterString>
          </gmd:evaluationMethodDescription>
          <gmd:result gco:nilReason="unknown" />
        </gmd:DQ_AbsoluteExternalPositionalAccuracy>
      </gmd:report>
      <gmd:report>
        <gmd:DQ_ThematicClassificationCorrectness>
          <gmd:evaluationMethodDescription>
            <gco:CharacterString>Solar images and drawings were obtained and/or prepared by trained staff at the various institutions.</gco:CharacterString>
          </gmd:evaluationMethodDescription>
          <gmd:result gco:nilReason="unknown" />
        </gmd:DQ_ThematicClassificationCorrectness>
      </gmd:report>
      <gmd:report>
        <gmd:DQ_GriddedDataPositionalAccuracy>
          <gmd:evaluationMethodDescription>
            <gco:CharacterString>Supporting metatdata included within the images and drawings as available.</gco:CharacterString>
          </gmd:evaluationMethodDescription>
          <gmd:result gco:nilReason="unknown" />
        </gmd:DQ_GriddedDataPositionalAccuracy>
      </gmd:report>
      <gmd:report>
        <gmd:DQ_AccuracyOfATimeMeasurement>
          <gmd:evaluationMethodDescription>
            <gco:CharacterString>Daily solar images and drawings are annotated with the observation time and other relevant metadata.</gco:CharacterString>
          </gmd:evaluationMethodDescription>
          <gmd:result gco:nilReason="unknown" />
        </gmd:DQ_AccuracyOfATimeMeasurement>
      </gmd:report>
      <gmd:lineage>
        <gmd:LI_Lineage xmlns:srv="http://www.isotc211.org/2005/srv" xsi:schemaLocation="http://www.isotc211.org/2005/gmd https://www.ngdc.noaa.gov/metadata/published/xsd/schema.xsd">
          <gmd:statement>
            <gco:CharacterString>Authoritative data provided by various institutions.</gco:CharacterString>
          </gmd:statement>
          <gmd:processStep>
            <gmd:LI_ProcessStep>
              <gmd:description>
                <gco:CharacterString>Original film and paper records digitized through the NOAA Climate Data Modernization Program (CDMP).</gco:CharacterString>
              </gmd:description>
              <gmd:dateTime>
                <gco:DateTime>2010-09-30T00:00:00</gco:DateTime>
              </gmd:dateTime>
              <gmd:processor>
                <gmd:CI_ResponsibleParty>
                  <gmd:individualName>
                    <gco:CharacterString>William Denig</gco:CharacterString>
                  </gmd:individualName>
                  <gmd:organisationName>
                    <gco:CharacterString>DOC/NOAA/NESDIS/NGDC &gt; National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce</gco:CharacterString>
                  </gmd:organisationName>
                  <gmd:role>
                    <gmd:CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="processor">processor</gmd:CI_RoleCode>
                  </gmd:role>
                </gmd:CI_ResponsibleParty>
              </gmd:processor>
              <gmd:source>
                <gmd:LI_Source>
                  <gmd:description>
                    <gco:CharacterString>The NOAA Solar and Terrestrial Physics Division is responsible for managing this collection.</gco:CharacterString>
                  </gmd:description>
                  <gmd:sourceCitation>
                    <gmd:CI_Citation>
                      <gmd:title>
                        <gco:CharacterString>Collection included as a part of the NGDC Official Archive.</gco:CharacterString>
                      </gmd:title>
                      <gmd:alternateTitle>
                        <gco:CharacterString>Solar Imagery - Photographs and Drawings</gco:CharacterString>
                      </gmd:alternateTitle>
                      <gmd:date>
                        <gmd:CI_Date>
                          <gmd:date>
                            <gco:Date>2011-01-01</gco:Date>
                          </gmd:date>
                          <gmd:dateType>
                            <gmd:CI_DateTypeCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_DateTypeCode" codeListValue="publication">publication</gmd:CI_DateTypeCode>
                          </gmd:dateType>
                        </gmd:CI_Date>
                      </gmd:date>
                      <gmd:citedResponsibleParty>
                        <gmd:CI_ResponsibleParty>
                          <gmd:organisationName>
                            <gco:CharacterString>DOC/NOAA/NESDIS/NGDC &gt; National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce</gco:CharacterString>
                          </gmd:organisationName>
                          <gmd:role>
                            <gmd:CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="resourceProvider">resourceProvider</gmd:CI_RoleCode>
                          </gmd:role>
                        </gmd:CI_ResponsibleParty>
                      </gmd:citedResponsibleParty>
                    </gmd:CI_Citation>
                  </gmd:sourceCitation>
                  <gmd:sourceExtent>
                    <gmd:EX_Extent>
                      <gmd:temporalElement>
                        <gmd:EX_TemporalExtent>
                          <gmd:extent>
                            <gml:TimePeriod gml:id="sourceTemporalExtent">
                              <gml:description>ground condition</gml:description>
                              <gml:beginPosition>2009-10-01</gml:beginPosition>
                              <gml:endPosition>2010-09-30</gml:endPosition>
                            </gml:TimePeriod>
                          </gmd:extent>
                        </gmd:EX_TemporalExtent>
                      </gmd:temporalElement>
                    </gmd:EX_Extent>
                  </gmd:sourceExtent>
                </gmd:LI_Source>
              </gmd:source>
            </gmd:LI_ProcessStep>
          </gmd:processStep>
          <gmd:processStep>
            <gmd:LI_ProcessStep>
              <gmd:description>
                <gco:CharacterString>Datasets prepared by professional staff within the Solar and Terrestrial Physics Division at the National Geophysical Data Center and at other facilities.</gco:CharacterString>
              </gmd:description>
            </gmd:LI_ProcessStep>
          </gmd:processStep>
          <gmd:source>
            <gmd:LI_Source>
              <gmd:description>
                <gco:CharacterString>Flares observed in H-alpha.</gco:CharacterString>
              </gmd:description>
              <gmd:sourceCitation>
                <gmd:CI_Citation>
                  <gmd:title>
                    <gco:CharacterString>Solar Flares: H-alpha</gco:CharacterString>
                  </gmd:title>
                  <gmd:date gco:nilReason="withheld" />
                  <gmd:citedResponsibleParty>
                    <gmd:CI_ResponsibleParty>
                      <gmd:organisationName>
                        <gco:CharacterString>NOAA National Geophysical Data Center (NGDC)</gco:CharacterString>
                      </gmd:organisationName>
                      <gmd:contactInfo>
                        <gmd:CI_Contact>
                          <gmd:phone>
                            <gmd:CI_Telephone>
                              <gmd:voice>
                                <gco:CharacterString>303 497-6323</gco:CharacterString>
                              </gmd:voice>
                              <gmd:facsimile>
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                        <gmd:CI_RoleCode codeList="https://www.ngdc.noaa.gov/metadata/published/xsd/schema/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="resourceProvider">resourceProvider</gmd:CI_RoleCode>
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                    <gmd:EX_TemporalExtent>
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                        <gml:TimePeriod gml:id="tpSrcExtent13">
                          <gml:beginPosition>1915-01-01</gml:beginPosition>
                          <gml:endPosition>1987-11-06</gml:endPosition>
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            </gmd:LI_Source>
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                <gco:CharacterString>Solar calcium plage index (various providers).</gco:CharacterString>
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                    <gco:CharacterString>Solar Plage Regions: Index</gco:CharacterString>
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                            <gmd:CI_Telephone>
                              <gmd:voice>
                                <gco:CharacterString>303 497-6323</gco:CharacterString>
                              </gmd:voice>
                              <gmd:facsimile>
                                <gco:CharacterString>303 497-6513</gco:CharacterString>
                              </gmd:facsimile>
                            </gmd:CI_Telephone>
                          </gmd:phone>
                          <gmd:address>
                            <gmd:CI_Address>
                              <gmd:deliveryPoint>
                                <gco:CharacterString>325 Broadway, E/GC2</gco:CharacterString>
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                              <gmd:city>
                                <gco:CharacterString>Boulder</gco:CharacterString>
                              </gmd:city>
                              <gmd:administrativeArea>
                                <gco:CharacterString>Colorado</gco:CharacterString>
                              </gmd:administrativeArea>
                              <gmd:postalCode>
                                <gco:CharacterString>80305-3337</gco:CharacterString>
                              </gmd:postalCode>
                              <gmd:country>
                                <gco:CharacterString>U.S.A.</gco:CharacterString>
                              </gmd:country>
                              <gmd:electronicMailAddress>
                                <gco:CharacterString>solar.ngdc@noaa.gov</gco:CharacterString>
                              </gmd:electronicMailAddress>
                            </gmd:CI_Address>
                          </gmd:address>
                          <gmd:onlineResource>
                            <gmd:CI_OnlineResource>
                              <gmd:linkage>
                                <gmd:URL>https://www.ngdc.noaa.gov/</gmd:URL>
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                                <gco:CharacterString>NOAA National Geophysical Data Center (NGDC)</gco:CharacterString>
                              </gmd:name>
                              <gmd:description>
                                <gco:CharacterString>NOAA's National Geophysical Data Center (NGDC) provides scientific stewardship, products, and services for geophysical data from the Sun to the Earth and Earth's sea floor and solid earth environment, including Earth observations from space.</gco:CharacterString>
                              </gmd:description>
                            </gmd:CI_OnlineResource>
                          </gmd:onlineResource>
                        </gmd:CI_Contact>
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                        <gmd:CI_RoleCode codeList="https://www.ngdc.noaa.gov/metadata/published/xsd/schema/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="resourceProvider">resourceProvider</gmd:CI_RoleCode>
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                    </gmd:CI_ResponsibleParty>
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                        <gml:TimePeriod gml:id="tpSrcExtent14">
                          <gml:beginPosition>1942-01-01</gml:beginPosition>
                          <gml:endPosition>2002-12-31</gml:endPosition>
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                <gco:CharacterString>Calcium plage SGD tables (compiled).</gco:CharacterString>
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                    <gco:CharacterString>Solar Plague Regions: SGD Tables</gco:CharacterString>
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                    <gmd:CI_ResponsibleParty>
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                        <gco:CharacterString>NOAA National Geophysical Data Center (NGDC)</gco:CharacterString>
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                        <gmd:CI_Contact>
                          <gmd:phone>
                            <gmd:CI_Telephone>
                              <gmd:voice>
                                <gco:CharacterString>303 497-6323</gco:CharacterString>
                              </gmd:voice>
                              <gmd:facsimile>
                                <gco:CharacterString>303 497-6513</gco:CharacterString>
                              </gmd:facsimile>
                            </gmd:CI_Telephone>
                          </gmd:phone>
                          <gmd:address>
                            <gmd:CI_Address>
                              <gmd:deliveryPoint>
                                <gco:CharacterString>325 Broadway, E/GC2</gco:CharacterString>
                              </gmd:deliveryPoint>
                              <gmd:city>
                                <gco:CharacterString>Boulder</gco:CharacterString>
                              </gmd:city>
                              <gmd:administrativeArea>
                                <gco:CharacterString>Colorado</gco:CharacterString>
                              </gmd:administrativeArea>
                              <gmd:postalCode>
                                <gco:CharacterString>80305-3337</gco:CharacterString>
                              </gmd:postalCode>
                              <gmd:country>
                                <gco:CharacterString>U.S.A.</gco:CharacterString>
                              </gmd:country>
                              <gmd:electronicMailAddress>
                                <gco:CharacterString>solar.ngdc@noaa.gov</gco:CharacterString>
                              </gmd:electronicMailAddress>
                            </gmd:CI_Address>
                          </gmd:address>
                          <gmd:onlineResource>
                            <gmd:CI_OnlineResource>
                              <gmd:linkage>
                                <gmd:URL>https://www.ngdc.noaa.gov/</gmd:URL>
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                                <gco:CharacterString>NOAA's National Geophysical Data Center (NGDC) provides scientific stewardship, products, and services for geophysical data from the Sun to the Earth and Earth's sea floor and solid earth environment, including Earth observations from space.</gco:CharacterString>
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                            </gmd:CI_OnlineResource>
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                        </gmd:CI_Contact>
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                          <gml:beginPosition>1968-12-29</gml:beginPosition>
                          <gml:endPosition>1982-08-31</gml:endPosition>
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                <gco:CharacterString>Photoheliographic data (Greenwich).</gco:CharacterString>
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                <gmd:CI_Citation>
                  <gmd:title>
                    <gco:CharacterString>Solar White Light: Photoheliographic</gco:CharacterString>
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                    <gmd:CI_ResponsibleParty>
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                        <gco:CharacterString>Royal Greenwich Observatory (RGO)</gco:CharacterString>
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                        <gmd:CI_Contact>
                          <gmd:phone>
                            <gmd:CI_Telephone>
                              <gmd:voice>
                                <gco:CharacterString>+44 (0)20 8858 4422</gco:CharacterString>
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                              <gmd:facsimile>
                                <gco:CharacterString>not available</gco:CharacterString>
                              </gmd:facsimile>
                            </gmd:CI_Telephone>
                          </gmd:phone>
                          <gmd:address>
                            <gmd:CI_Address>
                              <gmd:deliveryPoint>
                                <gco:CharacterString>Blackheath Ave</gco:CharacterString>
                              </gmd:deliveryPoint>
                              <gmd:city>
                                <gco:CharacterString>London</gco:CharacterString>
                              </gmd:city>
                              <gmd:administrativeArea>
                                <gco:CharacterString>not applicable</gco:CharacterString>
                              </gmd:administrativeArea>
                              <gmd:postalCode>
                                <gco:CharacterString>SE10 8XJ</gco:CharacterString>
                              </gmd:postalCode>
                              <gmd:country>
                                <gco:CharacterString>United Kingdom</gco:CharacterString>
                              </gmd:country>
                              <gmd:electronicMailAddress>
                                <gco:CharacterString>library@rmg.co.uk</gco:CharacterString>
                              </gmd:electronicMailAddress>
                            </gmd:CI_Address>
                          </gmd:address>
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                            <gmd:CI_OnlineResource>
                              <gmd:linkage>
                                <gmd:URL>http://www.rmg.co.uk/royal-observatory/</gmd:URL>
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                                <gco:CharacterString>The Royal Observatory, Greenwich is the home of Greenwich Mean Time and the Prime Meridian of the World, making it the official starting point for each new day and year. It is also home to London's only planetarium, the Harrison timekeepers and the UK's largest refracting telescope.</gco:CharacterString>
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                      <gmd:extent>
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                          <gml:beginPosition>1874-01-01</gml:beginPosition>
                          <gml:endPosition>1976-12-31</gml:endPosition>
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                      </gmd:extent>
                    </gmd:EX_TemporalExtent>
                  </gmd:temporalElement>
                </gmd:EX_Extent>
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              <gmd:description>
                <gco:CharacterString>Solar photometric measurements.</gco:CharacterString>
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                  <gmd:title>
                    <gco:CharacterString>Solar While Light: Photometric</gco:CharacterString>
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                  <gmd:date gco:nilReason="withheld" />
                  <gmd:citedResponsibleParty>
                    <gmd:CI_ResponsibleParty>
                      <gmd:organisationName>
                        <gco:CharacterString>San Fernando Observatory (SFO)</gco:CharacterString>
                      </gmd:organisationName>
                      <gmd:contactInfo>
                        <gmd:CI_Contact>
                          <gmd:phone>
                            <gmd:CI_Telephone>
                              <gmd:voice>
                                <gco:CharacterString>818 367-9333</gco:CharacterString>
                              </gmd:voice>
                              <gmd:facsimile>
                                <gco:CharacterString>818 367-1903</gco:CharacterString>
                              </gmd:facsimile>
                            </gmd:CI_Telephone>
                          </gmd:phone>
                          <gmd:address>
                            <gmd:CI_Address>
                              <gmd:deliveryPoint>
                                <gco:CharacterString>14031 San Fernando Rd.</gco:CharacterString>
                              </gmd:deliveryPoint>
                              <gmd:city>
                                <gco:CharacterString>Sylmar</gco:CharacterString>
                              </gmd:city>
                              <gmd:administrativeArea>
                                <gco:CharacterString>California</gco:CharacterString>
                              </gmd:administrativeArea>
                              <gmd:postalCode>
                                <gco:CharacterString>91342-1091</gco:CharacterString>
                              </gmd:postalCode>
                              <gmd:country>
                                <gco:CharacterString>U.S.A.</gco:CharacterString>
                              </gmd:country>
                              <gmd:electronicMailAddress>
                                <gco:CharacterString>angie.cookson@csun.edu</gco:CharacterString>
                              </gmd:electronicMailAddress>
                            </gmd:CI_Address>
                          </gmd:address>
                          <gmd:onlineResource>
                            <gmd:CI_OnlineResource>
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                                <gmd:URL>http://www.csun.edu/sfo/</gmd:URL>
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                                <gco:CharacterString>San Fernando Observatory (SFO)</gco:CharacterString>
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                                <gco:CharacterString>The San Fernando Observatory (SFO) is a solar research facility associated with the California State University, Northridge (CSUN).</gco:CharacterString>
                              </gmd:description>
                            </gmd:CI_OnlineResource>
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                        </gmd:CI_Contact>
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                          <gml:beginPosition>1985-03-02</gml:beginPosition>
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                    <gco:CharacterString>Sunspot Regions</gco:CharacterString>
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                                <gco:CharacterString>303 497-6323</gco:CharacterString>
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                                <gco:CharacterString>303 497-6513</gco:CharacterString>
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                          </gmd:phone>
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                                <gco:CharacterString>325 Broadway, E/GC2</gco:CharacterString>
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                              <gmd:city>
                                <gco:CharacterString>Boulder</gco:CharacterString>
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                                <gco:CharacterString>Colorado</gco:CharacterString>
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                                <gco:CharacterString>U.S.A.</gco:CharacterString>
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                                <gco:CharacterString>solar.ngdc@noaa.gov</gco:CharacterString>
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                          <gml:beginPosition>1874-05-10</gml:beginPosition>
                          <gml:endPosition>2011-02-28</gml:endPosition>
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    </gmd:DQ_DataQuality>
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    <gmd:MD_MaintenanceInformation>
      <gmd:maintenanceAndUpdateFrequency>
        <gmd:MD_MaintenanceFrequencyCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_MaintenanceFrequencyCode" codeListValue="annually" codeSpace="008">annually</gmd:MD_MaintenanceFrequencyCode>
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        <gco:CharacterString>This metadata was automatically generated from the Content Standard for Digital Geospatial Metadata: Extensions for Remote Sensing Metadata standard version FGDC-STD-012-2002 using the June 2011 version of the FGDC RSE to ISO 19115-2 transform. The Spatial Reference Information is not currently mapped over to ISO but will be mapped in future versions.</gco:CharacterString>
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      <gmd:maintenanceNote>
        <gco:CharacterString>This record was automatically modified on 2015-10-02 to include references to NCEI where applicable.</gco:CharacterString>
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      <gmd:contact xlink:title="Anna Milan">
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        </gmd:CI_ResponsibleParty>
      </gmd:contact>
      <gmd:contact xlink:title="William Denig (pointOfContact)">
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              </gmd:phone>
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                <gmd:CI_Address>
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                    <gco:CharacterString>325 Broadway E/GC2</gco:CharacterString>
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                    <gco:CharacterString>CO</gco:CharacterString>
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                  <gmd:postalCode>
                    <gco:CharacterString>80305</gco:CharacterString>
                  </gmd:postalCode>
                  <gmd:country>
                    <gco:CharacterString>USA</gco:CharacterString>
                  </gmd:country>
                  <gmd:electronicMailAddress>
                    <gco:CharacterString>solar.ngdc@noaa.gov</gco:CharacterString>
                  </gmd:electronicMailAddress>
                </gmd:CI_Address>
              </gmd:address>
              <gmd:hoursOfService>
                <gco:CharacterString>7:30 - 4:30 Mountain</gco:CharacterString>
              </gmd:hoursOfService>
            </gmd:CI_Contact>
          </gmd:contactInfo>
          <gmd:role>
            <gmd:CI_RoleCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode" codeListValue="pointOfContact">pointOfContact</gmd:CI_RoleCode>
          </gmd:role>
        </gmd:CI_ResponsibleParty>
      </gmd:contact>
    </gmd:MD_MaintenanceInformation>
  </gmd:metadataMaintenance>
  <gmi:acquisitionInformation>
    <gmi:MI_AcquisitionInformation>
      <gmi:instrument>
        <gmi:MI_Instrument>
          <gmi:identifier gco:nilReason="inapplicable" />
          <gmi:type gco:nilReason="Solar telescopes" />
        </gmi:MI_Instrument>
      </gmi:instrument>
      <gmi:platform>
        <gmi:MI_Platform>
          <gmi:identifier>
            <gmd:MD_Identifier>
              <gmd:code gco:nilReason="Solar observatories" />
            </gmd:MD_Identifier>
          </gmi:identifier>
          <gmi:description>
            <gco:CharacterString>Solar observatories</gco:CharacterString>
          </gmi:description>
          <gmi:instrument>
            <gmi:MI_Instrument>
              <gmi:identifier>
                <gmd:MD_Identifier>
                  <gmd:code gco:nilReason="Solar telescopes" />
                </gmd:MD_Identifier>
              </gmi:identifier>
              <gmi:type>
                <gco:CharacterString>Full sun drawings of the sun.</gco:CharacterString>
              </gmi:type>
            </gmi:MI_Instrument>
          </gmi:instrument>
        </gmi:MI_Platform>
      </gmi:platform>
    </gmi:MI_AcquisitionInformation>
  </gmi:acquisitionInformation>
</gmi:MI_Metadata>