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                <gco:CharacterString>ERDDAP:tabledap</gco:CharacterString>
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              <gmd:name>
                <gco:CharacterString>ERDDAP-tabledap</gco:CharacterString>
              </gmd:name>
              <gmd:description>
                <gco:CharacterString>ERDDAP's tabledap service (a flavor of OPeNDAP) for tabular (sequence) data. Add different extensions (e.g., .html, .graph, .das, .dds) to the base URL for different purposes.</gco:CharacterString>
              </gmd:description>
              <gmd:function>
                <gmd:CI_OnLineFunctionCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_OnLineFunctionCode" codeListValue="download">download</gmd:CI_OnLineFunctionCode>
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            </gmd:CI_OnlineResource>
          </srv:connectPoint>
        </srv:SV_OperationMetadata>
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      <srv:operatesOn xlink:href="#DataIdentification"/>
    </srv:SV_ServiceIdentification>
  </gmd:identificationInfo>
  <gmd:identificationInfo>
    <srv:SV_ServiceIdentification id="OPeNDAP">
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        <gmd:CI_Citation>
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            <gco:CharacterString>Meteorological &amp; Ancillary - Relative Humidity</gco:CharacterString>
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            <gmd:CI_Date>
              <gmd:date>
                <gco:Date>2026-04-05</gco:Date>
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                <gmd:CI_DateTypeCode codeList="https://data.noaa.gov/resources/iso19139/schema/resources/Codelist/gmxCodelists.xml#gmd:CI_DateTypeCode" codeListValue="creation">creation</gmd:CI_DateTypeCode>
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            </gmd:CI_Date>
          </gmd:date>
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            <gmd:CI_ResponsibleParty>
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                <gmd:CI_Contact>
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                    <gmd:CI_OnlineResource>
                      <gmd:linkage>
                        <gmd:URL>https://opendap.co-ops.nos.noaa.gov/</gmd:URL>
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                      <gmd:applicationProfile>
                        <gco:CharacterString>web browser</gco:CharacterString>
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                      <gmd:description>
                        <gco:CharacterString>Background information from the source</gco:CharacterString>
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                      <gmd:function>
                        <gmd:CI_OnLineFunctionCode codeList="https://data.noaa.gov/resources/iso19139/schema/resources/Codelist/gmxCodelists.xml#gmd:CI_OnLineFunctionCode" codeListValue="information">information</gmd:CI_OnLineFunctionCode>
                      </gmd:function>
                    </gmd:CI_OnlineResource>
                  </gmd:onlineResource>
                </gmd:CI_Contact>
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                <gmd:CI_RoleCode codeList="https://data.noaa.gov/resources/iso19139/schema/resources/Codelist/gmxCodelists.xml#gmd:CI_RoleCode" codeListValue="originator">originator</gmd:CI_RoleCode>
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          </gmd:citedResponsibleParty>
        </gmd:CI_Citation>
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        <gco:CharacterString>These raw data have not been subjected to the National Ocean Service&#39;s quality control or quality assurance procedures and do not meet the criteria and standards of official National Ocean Service data. They are released for limited public use as preliminary data to be used only with appropriate caution.</gco:CharacterString>
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      <srv:serviceType>
        <gco:LocalName>OPeNDAP</gco:LocalName>
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        <gmd:EX_Extent>
          <gmd:geographicElement>
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              <gmd:eastBoundLongitude gco:nilReason="unknown" />
              <gmd:southBoundLatitude gco:nilReason="unknown" />
              <gmd:northBoundLatitude gco:nilReason="unknown" />
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          </gmd:geographicElement>
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        <srv:SV_CouplingType codeList="https://data.noaa.gov/ISO19139/resources/codeList.xml#SV_CouplingType" codeListValue="tight">tight</srv:SV_CouplingType>
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          <srv:operationName>
            <gco:CharacterString>OPeNDAPDatasetQueryAndAccess</gco:CharacterString>
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          <srv:DCP gco:nilReason="unknown"/>
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            <gmd:CI_OnlineResource>
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                <gmd:URL>https://opendap.co-ops.nos.noaa.gov/erddap/tabledap/IOOS_Relative_Humidity</gmd:URL>
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              <gmd:name>
                <gco:CharacterString>OPeNDAP</gco:CharacterString>
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              <gmd:description>
                <gco:CharacterString>An OPeNDAP service for tabular (sequence) data. Add different extensions (e.g., .html, .das, .dds) to the base URL for different purposes.</gco:CharacterString>
              </gmd:description>
              <gmd:function>
                <gmd:CI_OnLineFunctionCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_OnLineFunctionCode" codeListValue="download">download</gmd:CI_OnLineFunctionCode>
              </gmd:function>
            </gmd:CI_OnlineResource>
          </srv:connectPoint>
        </srv:SV_OperationMetadata>
      </srv:containsOperations>
      <srv:operatesOn xlink:href="#DataIdentification"/>
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  </gmd:identificationInfo>
  <gmd:contentInfo>
    <gmi:MI_CoverageDescription>
      <gmd:attributeDescription gco:nilReason="unknown"/>
      <gmd:contentType>
        <gmd:MD_CoverageContentTypeCode codeList="https://data.noaa.gov/resources/iso19139/schema/resources/Codelist/gmxCodelists.xml#gmd:MD_CoverageContentTypeCode" codeListValue="physicalMeasurement">physicalMeasurement</gmd:MD_CoverageContentTypeCode>
      </gmd:contentType>
      <gmd:dimension>
        <gmd:MD_Band>
          <gmd:sequenceIdentifier>
            <gco:MemberName>
              <gco:aName>
                <gco:CharacterString>STATION_ID</gco:CharacterString>
              </gco:aName>
              <gco:attributeType>
                <gco:TypeName>
                  <gco:aName>
                    <gco:CharacterString>String</gco:CharacterString>
                  </gco:aName>
                </gco:TypeName>
              </gco:attributeType>
            </gco:MemberName>
          </gmd:sequenceIdentifier>
          <gmd:descriptor>
            <gco:CharacterString>REQUIRED 7-character Station ID surrounded in double quotes</gco:CharacterString>
          </gmd:descriptor>
        </gmd:MD_Band>
      </gmd:dimension>
      <gmd:dimension>
        <gmd:MD_Band>
          <gmd:sequenceIdentifier>
            <gco:MemberName>
              <gco:aName>
                <gco:CharacterString>BEGIN_DATE</gco:CharacterString>
              </gco:aName>
              <gco:attributeType>
                <gco:TypeName>
                  <gco:aName>
                    <gco:CharacterString>String</gco:CharacterString>
                  </gco:aName>
                </gco:TypeName>
              </gco:attributeType>
            </gco:MemberName>
          </gmd:sequenceIdentifier>
          <gmd:descriptor>
            <gco:CharacterString>REQUIRED 8- to 14-character Begin Date (yyyymmdd hh:mi) surrounded in double quotes</gco:CharacterString>
          </gmd:descriptor>
        </gmd:MD_Band>
      </gmd:dimension>
      <gmd:dimension>
        <gmd:MD_Band>
          <gmd:sequenceIdentifier>
            <gco:MemberName>
              <gco:aName>
                <gco:CharacterString>END_DATE</gco:CharacterString>
              </gco:aName>
              <gco:attributeType>
                <gco:TypeName>
                  <gco:aName>
                    <gco:CharacterString>String</gco:CharacterString>
                  </gco:aName>
                </gco:TypeName>
              </gco:attributeType>
            </gco:MemberName>
          </gmd:sequenceIdentifier>
          <gmd:descriptor>
            <gco:CharacterString>REQUIRED 8- to 14-character End Date (yyyymmdd hh:mi) surrounded in double quotes</gco:CharacterString>
          </gmd:descriptor>
        </gmd:MD_Band>
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      <gmd:dimension>
        <gmd:MD_Band>
          <gmd:sequenceIdentifier>
            <gco:MemberName>
              <gco:aName>
                <gco:CharacterString>DCP</gco:CharacterString>
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              <gco:attributeType>
                <gco:TypeName>
                  <gco:aName>
                    <gco:CharacterString>String</gco:CharacterString>
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                </gco:TypeName>
              </gco:attributeType>
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          <gmd:descriptor>
            <gco:CharacterString>1-character DCP number surrounded in double quotes</gco:CharacterString>
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        </gmd:MD_Band>
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      <gmd:dimension>
        <gmd:MD_Band>
          <gmd:sequenceIdentifier>
            <gco:MemberName>
              <gco:aName>
                <gco:CharacterString>SENSOR_ID</gco:CharacterString>
              </gco:aName>
              <gco:attributeType>
                <gco:TypeName>
                  <gco:aName>
                    <gco:CharacterString>String</gco:CharacterString>
                  </gco:aName>
                </gco:TypeName>
              </gco:attributeType>
            </gco:MemberName>
          </gmd:sequenceIdentifier>
          <gmd:descriptor>
            <gco:CharacterString>2-character Sensor ID surrounded in double quotes: O1 - Visibility</gco:CharacterString>
          </gmd:descriptor>
        </gmd:MD_Band>
      </gmd:dimension>
      <gmd:dimension>
        <gmd:MD_Band>
          <gmd:sequenceIdentifier>
            <gco:MemberName>
              <gco:aName>
                <gco:CharacterString>time</gco:CharacterString>
              </gco:aName>
              <gco:attributeType>
                <gco:TypeName>
                  <gco:aName>
                    <gco:CharacterString>double</gco:CharacterString>
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                </gco:TypeName>
              </gco:attributeType>
            </gco:MemberName>
          </gmd:sequenceIdentifier>
          <gmd:descriptor>
            <gco:CharacterString>The date time stamp</gco:CharacterString>
          </gmd:descriptor>
          <gmd:units xlink:href="https://unitsofmeasure.org/ucum.html#s&#x25;7Bsince&#x25;201970&#x2d;01&#x2d;01T00&#x25;3A00&#x25;3A00Z&#x25;7D"/>
        </gmd:MD_Band>
      </gmd:dimension>
      <gmd:dimension>
        <gmd:MD_Band>
          <gmd:sequenceIdentifier>
            <gco:MemberName>
              <gco:aName>
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              </gco:aName>
              <gco:attributeType>
                <gco:TypeName>
                  <gco:aName>
                    <gco:CharacterString>float</gco:CharacterString>
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                </gco:TypeName>
              </gco:attributeType>
            </gco:MemberName>
          </gmd:sequenceIdentifier>
          <gmd:descriptor>
            <gco:CharacterString>Relative Humidity</gco:CharacterString>
          </gmd:descriptor>
          <gmd:units xlink:href="https://unitsofmeasure.org/ucum.html#&#x25;25"/>
        </gmd:MD_Band>
      </gmd:dimension>
      <gmd:dimension>
        <gmd:MD_Band>
          <gmd:sequenceIdentifier>
            <gco:MemberName>
              <gco:aName>
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              <gco:attributeType>
                <gco:TypeName>
                  <gco:aName>
                    <gco:CharacterString>byte</gco:CharacterString>
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                </gco:TypeName>
              </gco:attributeType>
            </gco:MemberName>
          </gmd:sequenceIdentifier>
          <gmd:descriptor>
            <gco:CharacterString>A flag that when set to 1 indicates that the maximum expected value was exceeded</gco:CharacterString>
          </gmd:descriptor>
        </gmd:MD_Band>
      </gmd:dimension>
      <gmd:dimension>
        <gmd:MD_Band>
          <gmd:sequenceIdentifier>
            <gco:MemberName>
              <gco:aName>
                <gco:CharacterString>N</gco:CharacterString>
              </gco:aName>
              <gco:attributeType>
                <gco:TypeName>
                  <gco:aName>
                    <gco:CharacterString>byte</gco:CharacterString>
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                </gco:TypeName>
              </gco:attributeType>
            </gco:MemberName>
          </gmd:sequenceIdentifier>
          <gmd:descriptor>
            <gco:CharacterString>A flag that when set to 1 indicates that the minimum expected value was exceeded</gco:CharacterString>
          </gmd:descriptor>
        </gmd:MD_Band>
      </gmd:dimension>
      <gmd:dimension>
        <gmd:MD_Band>
          <gmd:sequenceIdentifier>
            <gco:MemberName>
              <gco:aName>
                <gco:CharacterString>R</gco:CharacterString>
              </gco:aName>
              <gco:attributeType>
                <gco:TypeName>
                  <gco:aName>
                    <gco:CharacterString>byte</gco:CharacterString>
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                </gco:TypeName>
              </gco:attributeType>
            </gco:MemberName>
          </gmd:sequenceIdentifier>
          <gmd:descriptor>
            <gco:CharacterString>A flag that when set to 1 indicates that the rate of change tolerance limit was exceeded</gco:CharacterString>
          </gmd:descriptor>
        </gmd:MD_Band>
      </gmd:dimension>
    </gmi:MI_CoverageDescription>
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  <gmd:distributionInfo>
    <gmd:MD_Distribution>
      <gmd:distributor>
        <gmd:MD_Distributor>
          <gmd:distributorContact>
            <gmd:CI_ResponsibleParty>
              <gmd:individualName>
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              <gmd:organisationName>
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              </gmd:organisationName>
              <gmd:contactInfo>
                <gmd:CI_Contact>
                  <gmd:phone>
                    <gmd:CI_Telephone>
                      <gmd:voice>
                        <gco:CharacterString>+1 301-713-2815</gco:CharacterString>
                      </gmd:voice>
                    </gmd:CI_Telephone>
                  </gmd:phone>
                  <gmd:address>
                    <gmd:CI_Address>
                      <gmd:deliveryPoint>
                        <gco:CharacterString>1305 East-West Highway</gco:CharacterString>
                      </gmd:deliveryPoint>
                      <gmd:city>
                        <gco:CharacterString>Silver Spring</gco:CharacterString>
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                      <gmd:administrativeArea>
                        <gco:CharacterString>MD</gco:CharacterString>
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                        <gco:CharacterString>20910-3281</gco:CharacterString>
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                      <gmd:country>
                        <gco:CharacterString>USA</gco:CharacterString>
                      </gmd:country>
                      <gmd:electronicMailAddress>
                        <gco:CharacterString>COOPS.IOOS@noaa.gov</gco:CharacterString>
                      </gmd:electronicMailAddress>
                    </gmd:CI_Address>
                  </gmd:address>
                </gmd:CI_Contact>
              </gmd:contactInfo>
              <gmd:role>
                <gmd:CI_RoleCode codeList="https://data.noaa.gov/resources/iso19139/schema/resources/Codelist/gmxCodelists.xml#gmd:CI_RoleCode" codeListValue="distributor">distributor</gmd:CI_RoleCode>
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                <gco:CharacterString>DAP/2.0</gco:CharacterString>
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            </gmd:MD_Format>
          </gmd:distributorFormat>
          <gmd:distributorTransferOptions>
            <gmd:MD_DigitalTransferOptions>
              <gmd:onLine>
                <gmd:CI_OnlineResource>
                  <gmd:linkage>
                    <gmd:URL>https://opendap.co-ops.nos.noaa.gov/erddap/tabledap/IOOS_Relative_Humidity.html</gmd:URL>
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                  <gmd:protocol>
                    <gco:CharacterString>order</gco:CharacterString>
                  </gmd:protocol>
                  <gmd:name>
                    <gco:CharacterString>Data Subset Form</gco:CharacterString>
                  </gmd:name>
                  <gmd:description>
                    <gco:CharacterString>ERDDAP's version of the OPeNDAP .html web page for this dataset. Specify a subset of the dataset and download the data via OPeNDAP or in many different file types.</gco:CharacterString>
                  </gmd:description>
                  <gmd:function>
                    <gmd:CI_OnLineFunctionCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_OnLineFunctionCode" codeListValue="download">download</gmd:CI_OnLineFunctionCode>
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              </gmd:onLine>
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          </gmd:distributorTransferOptions>
          <gmd:distributorTransferOptions>
            <gmd:MD_DigitalTransferOptions>
              <gmd:onLine>
                <gmd:CI_OnlineResource>
                  <gmd:linkage>
                    <gmd:URL>https://opendap.co-ops.nos.noaa.gov/erddap/tabledap/IOOS_Relative_Humidity.graph</gmd:URL>
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                  <gmd:protocol>
                    <gco:CharacterString>order</gco:CharacterString>
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                  <gmd:name>
                    <gco:CharacterString>Make-A-Graph Form</gco:CharacterString>
                  </gmd:name>
                  <gmd:description>
                    <gco:CharacterString>ERDDAP's Make-A-Graph .html web page for this dataset. Create an image with a map or graph of a subset of the data.</gco:CharacterString>
                  </gmd:description>
                  <gmd:function>
                    <gmd:CI_OnLineFunctionCode codeList="http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_OnLineFunctionCode" codeListValue="mapDigital">mapDigital</gmd:CI_OnLineFunctionCode>
                  </gmd:function>
                </gmd:CI_OnlineResource>
              </gmd:onLine>
            </gmd:MD_DigitalTransferOptions>
          </gmd:distributorTransferOptions>
        </gmd:MD_Distributor>
      </gmd:distributor>
    </gmd:MD_Distribution>
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        <gco:CharacterString>This record was created from dataset metadata by ERDDAP Version 2.18</gco:CharacterString>
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    </gmd:MD_MaintenanceInformation>
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</gmi:MI_Metadata>
