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  <idinfo>
    <datsetid>coastwatch.pfeg.noaa.gov:erdMurFront41USWest</datsetid>
    <citation>
      <citeinfo>
        <origin>
Project: NOAA NMFS SWFSC ERD
Name: NOAA NMFS SWFSC ERD
Email: erd.data@noaa.gov
Institution: NOAA NMFS SWFSC ERD
InfoURL: https://www.pfeg.noaa.gov
Source URL: (local files)
        </origin>
        <origin_cntinfo>
          <cntinfo>
            <cntorgp>
              <cntorg>NOAA NMFS SWFSC ERD</cntorg>
              <cntper>NOAA NMFS SWFSC ERD</cntper>
            </cntorgp>
            <cntemail>erd.data@noaa.gov</cntemail>
          </cntinfo>
        </origin_cntinfo>
        <pubdate></pubdate>
        <title>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</title>
        <edition>Unknown</edition>
        <geoform>raster digital data</geoform>
        <pubinfo>
          <pubplace>Santa Cruz, CA, USA</pubplace>
          <publish>ERDDAP, version 2.30.0, at NOAA NMFS SWFSC Environmental Research Division</publish>
          <publish_cntinfo>
            <cntinfo>
              <cntorgp>
                <cntorg>NOAA NMFS SWFSC Environmental Research Division</cntorg>
                <cntper>Roy Mendelssohn</cntper>
              </cntorgp>
              <cntpos>ERDDAP administrator</cntpos>
              <cntaddr>
                <addrtype>Mailing and Physical Address</addrtype>
                <address>110 McAllister Road</address>
                <city>Santa Cruz</city>
                <state>CA</state>
                <postal>95060</postal>
                <country>USA</country>
              </cntaddr>
              <cntvoice>+1 831-420-3666</cntvoice>
              <cntemail>erd.data@noaa.gov</cntemail>
            </cntinfo>
          </publish_cntinfo>
        </pubinfo>
        <onlink>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</onlink>
        <onlink>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.graph</onlink>
        <onlink>https://coastwatch.pfeg.noaa.gov/erddap/wms/erdMurFront41USWest/request</onlink>
        <CI_OnlineResource>
          <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
          <name>Download data: Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
          <description>A web page for specifying a subset of the dataset and downloading data in any of several file formats.</description>
          <function>download data</function>
        </CI_OnlineResource>
        <CI_OnlineResource>
          <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.graph</linkage>
          <name>Make a graph or map: Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
          <description>A web page for creating a graph or map of the data.</description>
          <function>download graph or map</function>
        </CI_OnlineResource>
        <CI_OnlineResource>
          <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest</linkage>
          <name>OPeNDAP service: Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
          <description>The base URL for the OPeNDAP service.  Add .html to get a web page with a form to download data. Add .dds to get the dataset's structure. Add .das to get the dataset's metadata. Add .dods to download data via the OPeNDAP protocol.</description>
          <function>OPeNDAP</function>
        </CI_OnlineResource>
        <CI_OnlineResource>
          <linkage>https://www.pfeg.noaa.gov</linkage>
          <name>Background information: Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
          <description>Background information for the dataset.</description>
          <function>background information</function>
        </CI_OnlineResource>
        <CI_OnlineResource>
          <linkage>https://coastwatch.pfeg.noaa.gov/erddap/wms/erdMurFront41USWest/request</linkage>
          <name>WMS service: Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
          <description>The base URL for the WMS service for this dataset.</description>
          <function>WMS</function>
        </CI_OnlineResource>
        <lworkcit>
          <citeinfo>
            <origin>NOAA NMFS SWFSC ERD</origin>
          </citeinfo>
        </lworkcit>
      </citeinfo>
    </citation>
    <descript>
      <abstract>Front Edges estimated from daily Multi-scale Ultra-high Resolution (MUR) Sea Surface Temperature (SST) v4.1 files using the Python scikit-image canny algorithm with sigma = 10., and threshold values of .8 and .9, as well as the OpenCV algorithm findContours with a minimum length of 20. The SST x-gradient, y-gradient and gradient magnitude are also included</abstract>
      <purpose>Unknown</purpose>
      <supplinf>https://www.pfeg.noaa.gov</supplinf>
    </descript>
    <timeperd>
      <timeinfo>
        <rngdates>
          <begdate>20020601</begdate>
          <enddate>20260412</enddate>
        </rngdates>
      </timeinfo>
      <current>ground condition</current>
    </timeperd>
    <status>
      <progress>Complete</progress>
      <update>As needed</update>
    </status>
    <spdom>
      <bounding>
        <westbc>-135.0</westbc>
        <eastbc>-105.0</eastbc>
        <northbc>51.0</northbc>
        <southbc>22.0</southbc>
      </bounding>
    </spdom>
    <keywords>
      <theme>
        <themekt>GCMD Science Keywords</themekt>
        <themekey>altitude</themekey>
        <themekey>daily</themekey>
        <themekey>data</themekey>
        <themekey>day</themekey>
        <themekey>east</themekey>
        <themekey>east-west</themekey>
        <themekey>edge</themekey>
        <themekey>edges</themekey>
        <themekey>erd</themekey>
        <themekey>estimated</themekey>
        <themekey>frontal</themekey>
        <themekey>gradient</themekey>
        <themekey>high</themekey>
        <themekey>magnitude</themekey>
        <themekey>magnitude_gradient</themekey>
        <themekey>multi</themekey>
        <themekey>multi-scale</themekey>
        <themekey>mur</themekey>
        <themekey>noaa</themekey>
        <themekey>north</themekey>
        <themekey>north-south</themekey>
        <themekey>resolution</themekey>
        <themekey>scale</themekey>
        <themekey>sea</themekey>
        <themekey>south</themekey>
        <themekey>sst</themekey>
        <themekey>surface</themekey>
        <themekey>temperature</themekey>
        <themekey>time</themekey>
        <themekey>ultra</themekey>
        <themekey>ultra-high</themekey>
        <themekey>west</themekey>
        <themekey>x_gradient</themekey>
        <themekey>y_gradient</themekey>
      </theme>
      <theme>
        <themekt>CF Standard Name Table v55</themekt>
        <themekey>time</themekey>
        <themekey>altitude</themekey>
        <themekey>latitude</themekey>
        <themekey>longitude</themekey>
      </theme>
    </keywords>
    <accconst>None.</accconst>
    <useconst>The data may be used and redistributed for free but is not intended
for legal use, since it may contain inaccuracies. Neither the data
Contributor, ERD, NOAA, nor the United States Government, nor any
of their employees or contractors, makes any warranty, express or
implied, including warranties of merchantability and fitness for a
particular purpose, or assumes any legal liability for the accuracy,
completeness, or usefulness, of this information.</useconst>
    <ptcontac>
      <cntinfo>
        <cntorgp>
          <cntorg>NOAA NMFS SWFSC ERD</cntorg>
          <cntper>NOAA NMFS SWFSC ERD</cntper>
        </cntorgp>
        <cntpos>Unknown</cntpos>
        <cntaddr>
          <addrtype>Mailing and Physical Address</addrtype>
          <address>Unknown</address>
          <address>Unknown</address>
          <city>Unknown</city>
          <state>Unknown</state>
          <postal>Unknown</postal>
          <country>Unknown</country>
        </cntaddr>
        <cntvoice>Unknown</cntvoice>
        <cntemail>erd.data@noaa.gov</cntemail>
      </cntinfo>
    </ptcontac>
    <browse>
      <browsen>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.graph</browsen>
      <browsed>Web page to make a customized map or graph of the data</browsed>
      <browset>HTML</browset>
    </browse>
  </idinfo>
  <dataqual>
    <logic>Unknown</logic>
    <complete>Unknown</complete>
    <posacc>
      <horizpa>
        <horizpar>Unknown</horizpar>
      </horizpa>
      <vertacc>
        <vertaccr>Unknown</vertaccr>
      </vertacc>
    </posacc>
    <lineage>
      <procstep>
        <procdesc>created from MUR SST file 20260412090000-JPL-L4_GHRSST-SSTfnd-MUR-GLOB-v02.0-fv04.1.ncusing python scikit-image canny algorithm, sigma = 10, thresholds of 0.8, 0.9 and OpenCV findContours function with minimum length 20</procdesc>
        <procdate>Unknown</procdate>
      </procstep>
    </lineage>
  </dataqual>
  <spdoinfo>
    <direct>Raster</direct>
    <rastinfo>
      <cvaltype>float</cvaltype>
      <rasttype>Grid Cell</rasttype>
      <rowcount>2901</rowcount>
      <colcount>3001</colcount>
      <vrtcount>1</vrtcount>
    </rastinfo>
  </spdoinfo>
  <spref>
    <horizsys>
      <geograph>
        <latres>0.01</latres>
        <longres>0.01</longres>
        <geogunit>Decimal degrees</geogunit>
      </geograph>
      <geodetic>
        <horizdn>D_WGS_1984</horizdn>
        <ellips>WGS_1984</ellips>
        <semiaxis>6378137.000000</semiaxis>
        <denflat>298.257224</denflat>
      </geodetic>
    </horizsys>
    <vertdef>
      <altsys>
        <altdatum>Unknown</altdatum>
        <altres>Unknown</altres>
        <altunits>meters</altunits>
        <altenc>Explicit elevation coordinate included with horizontal coordinates</altenc>
      </altsys>
    </vertdef>
  </spref>
  <distinfo>
    <distrib>
            <cntinfo>
              <cntorgp>
                <cntorg>NOAA NMFS SWFSC Environmental Research Division</cntorg>
                <cntper>Roy Mendelssohn</cntper>
              </cntorgp>
              <cntpos>ERDDAP administrator</cntpos>
              <cntaddr>
                <addrtype>Mailing and Physical Address</addrtype>
                <address>110 McAllister Road</address>
                <city>Santa Cruz</city>
                <state>CA</state>
                <postal>95060</postal>
                <country>USA</country>
              </cntaddr>
              <cntvoice>+1 831-420-3666</cntvoice>
              <cntemail>erd.data@noaa.gov</cntemail>
            </cntinfo>
    </distrib>
    <resdesc>ERDDAP, version 2.30.0: get metadata; download data; make graphs and maps.</resdesc>
    <distliab>The data may be used and redistributed for free but is not intended
for legal use, since it may contain inaccuracies. Neither the data
Contributor, ERD, NOAA, nor the United States Government, nor any
of their employees or contractors, makes any warranty, express or
implied, including warranties of merchantability and fitness for a
particular purpose, or assumes any legal liability for the accuracy,
completeness, or usefulness, of this information.</distliab>
    <stdorder>
      <digform>
        <digtinfo>
          <formname>.asc</formname>
          <formvern>1</formvern>
          <formspec>View OPeNDAP-style ISO-8859-1 comma-separated text. https://docs.opendap.org/index.php/UserGuideOPeNDAPMessages#ASCII_Service</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.croissant</formname>
          <formvern>1</formvern>
          <formspec>Download the dataset croissant schema. https://docs.mlcommons.org/croissant/docs/croissant-spec.html</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.csv</formname>
          <formvern>1</formvern>
          <formspec>Download a ISO-8859-1 comma-separated text table (line 1: names; line 2: units; ISO 8601 times). https://en.wikipedia.org/wiki/Comma-separated_values</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.csv0</formname>
          <formvern>1</formvern>
          <formspec>Download a ISO-8859-1 .csv file without column names or units. Times are ISO 8601 strings. https://en.wikipedia.org/wiki/Comma-separated_values</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.csvp</formname>
          <formvern>1</formvern>
          <formspec>Download a ISO-8859-1 .csv file with line 1: name (units). Times are ISO 8601 strings. https://en.wikipedia.org/wiki/Comma-separated_values</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.das</formname>
          <formvern>1</formvern>
          <formspec>View the dataset&#39;s metadata via an ISO-8859-1 OPeNDAP Dataset Attribute Structure (DAS). https://docs.opendap.org/index.php/UserGuideOPeNDAPMessages#Dataset_Attribute_Structure</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.dds</formname>
          <formvern>1</formvern>
          <formspec>View the dataset&#39;s structure via an ISO-8859-1 OPeNDAP Dataset Descriptor Structure (DDS). https://docs.opendap.org/index.php/UserGuideOPeNDAPMessages#Dataset_Descriptor_Structure</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.dods</formname>
          <formvern>1</formvern>
          <formspec>OPeNDAP clients use this to download the data in the DODS binary format. https://docs.opendap.org/index.php/UserGuideOPeNDAPMessages#Data_Transmission</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.esriAscii</formname>
          <formvern>1</formvern>
          <formspec>Download an ISO-8859-1 ESRI ASCII file (latitude longitude data only; longitude must be all below or all above 180). https://en.wikipedia.org/wiki/Esri_grid</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.fgdc</formname>
          <formvern>1</formvern>
          <formspec>View the dataset&#39;s UTF-8 FGDC .xml metadata. https://www.fgdc.gov/standards/projects/FGDC-standards-projects/metadata/base-metadata/index_html</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.htmlTable</formname>
          <formvern>1</formvern>
          <formspec>View a UTF-8 .html web page with the data in a table. Times are ISO 8601 strings. https://www.w3schools.com/html/html_tables.asp</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.iso19115</formname>
          <formvern>1</formvern>
          <formspec>View the dataset&#39;s ISO 19115/19139 UTF-8 .xml metadata using the version default for this server. https://en.wikipedia.org/wiki/Geospatial_metadata</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.iso19115_2</formname>
          <formvern>1</formvern>
          <formspec>View the dataset&#39;s ISO 19115-2/19139 UTF-8 .xml metadata. https://en.wikipedia.org/wiki/Geospatial_metadata</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.iso19115_3_2016</formname>
          <formvern>1</formvern>
          <formspec>View the dataset&#39;s ISO 19115-3:2016 UTF-8 .xml metadata. https://en.wikipedia.org/wiki/Geospatial_metadata</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.iso19139_2007</formname>
          <formvern>1</formvern>
          <formspec>View the dataset&#39;s ISO 19139:2007 UTF-8 .xml metadata. https://en.wikipedia.org/wiki/Geospatial_metadata</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.itx</formname>
          <formvern>1</formvern>
          <formspec>Download an ISO-8859-1 Igor Text File. Each axis variable and each data variable becomes a wave. https://www.wavemetrics.net/doc/igorman/II-09&#37;20Data&#37;20Import&#37;20Export.pdf</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.json</formname>
          <formvern>1</formvern>
          <formspec>View a table-like UTF-8 JSON file (missing value = &#39;null&#39;; times are ISO 8601 strings). https://www.json.org/</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.jsonlCSV</formname>
          <formvern>1</formvern>
          <formspec>View a UTF-8 JSON Lines CSV file without column names (mv = &#39;null&#39;; times are ISO 8601 strings). https://jsonlines.org/</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.jsonlCSV1</formname>
          <formvern>1</formvern>
          <formspec>View a UTF-8 JSON Lines CSV file with column names on line 1 (mv = &#39;null&#39;; times are ISO 8601 strings). https://jsonlines.org/</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.jsonlKVP</formname>
          <formvern>1</formvern>
          <formspec>View a UTF-8 JSON Lines file with Key:Value pairs (missing value = &#39;null&#39;; times are ISO 8601 strings). https://jsonlines.org/</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.mat</formname>
          <formvern>1</formvern>
          <formspec>Download a MATLAB binary file. https://www.mathworks.com/</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.nc</formname>
          <formvern>1</formvern>
          <formspec>Download a NetCDF-3 binary file with COARDS/CF/ACDD metadata. https://www.unidata.ucar.edu/software/netcdf/</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.ncHeader</formname>
          <formvern>1</formvern>
          <formspec>View the UTF-8 header (the metadata) for the NetCDF-3 .nc file. https://linux.die.net/man/1/ncdump</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.nccsv</formname>
          <formvern>1</formvern>
          <formspec>Download a NetCDF-3-like 7-bit ASCII NCCSV .csv file with COARDS/CF/ACDD metadata. https://erddap.github.io/docs/user/nccsv-1.20</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.nccsvMetadata</formname>
          <formvern>1</formvern>
          <formspec>View the dataset&#39;s metadata as the top half of a 7-bit ASCII NCCSV .csv file. https://erddap.github.io/docs/user/nccsv-1.20</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.ncml</formname>
          <formvern>1</formvern>
          <formspec>View the dataset&#39;s structure and metadata as a UTF-8 NCML .xml file. https://docs.unidata.ucar.edu/netcdf-java/current/userguide/ncml_overview.html</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.ncoJson</formname>
          <formvern>1</formvern>
          <formspec>Download a UTF-8 NCO lvl=2 JSON file with COARDS/CF/ACDD metadata. https://nco.sourceforge.net/nco.html#json</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.odvTxt</formname>
          <formvern>1</formvern>
          <formspec>Download time,latitude,longitude,otherVariables as an ODV Generic Spreadsheet File (.txt). https://odv.awi.de/en/documentation/</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.parquet</formname>
          <formvern>1</formvern>
          <formspec>Download as a parquet file. Metadata contains column names (&quot;column_names&quot;) and units (&quot;column_units&quot;). https://parquet.apache.org/</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.parquetWMeta</formname>
          <formvern>1</formvern>
          <formspec>Download as a parquet file with detailed metadata. https://parquet.apache.org/</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.timeGaps</formname>
          <formvern>1</formvern>
          <formspec>View a UTF-8 list of gaps in the time values which are larger than the median gap. https://coastwatch.pfeg.noaa.gov/erddap/griddap/documentation.html#timeGaps</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.tsv</formname>
          <formvern>1</formvern>
          <formspec>Download a ISO-8859-1 tab-separated text table (line 1: names; line 2: units; ISO 8601 times). https://jkorpela.fi/TSV.html</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.tsv0</formname>
          <formvern>1</formvern>
          <formspec>Download a ISO-8859-1 .tsv file without column names or units. Times are ISO 8601 strings. https://jkorpela.fi/TSV.html</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.tsvp</formname>
          <formvern>1</formvern>
          <formspec>Download a ISO-8859-1 .tsv file with line 1: name (units). Times are ISO 8601 strings. https://jkorpela.fi/TSV.html</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.wav</formname>
          <formvern>1</formvern>
          <formspec>Download a .wav audio file. All columns must be numeric and of the same type. https://en.wikipedia.org/wiki/WAV</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.xhtml</formname>
          <formvern>1</formvern>
          <formspec>View a UTF-8 XHTML (XML) file with the data in a table. Times are ISO 8601 strings. https://www.w3schools.com/html/html_tables.asp</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>download</function>
                </CI_OnlineResource>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.html</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for accessing metadata and downloading data.</description>
                  <function>information</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.geotif</formname>
          <formvern>1</formvern>
          <formspec>View a grayscale GeoTIFF .tif file (for latitude longitude data; longitude must be all below or all above 180). https://trac.osgeo.org/geotiff/</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.graph</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.graph</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for making a graph or map.</description>
                  <function>graphing</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.kml</formname>
          <formvern>1</formvern>
          <formspec>View a Google Earth .kml file (for latitude, longitude data only). https://developers.google.com/kml/</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.graph</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.graph</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for making a graph or map.</description>
                  <function>graphing</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.largePdf</formname>
          <formvern>1</formvern>
          <formspec>View a large .pdf image file with a graph or map. https://www.adobe.com/acrobat/about-adobe-pdf.html</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.graph</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.graph</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for making a graph or map.</description>
                  <function>graphing</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.largePng</formname>
          <formvern>1</formvern>
          <formspec>View a large .png image file with a graph or map. http://www.libpng.org/pub/png/</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.graph</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.graph</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for making a graph or map.</description>
                  <function>graphing</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.pdf</formname>
          <formvern>1</formvern>
          <formspec>View a standard, medium-sized .pdf image file with a graph or map. https://www.adobe.com/acrobat/about-adobe-pdf.html</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.graph</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.graph</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for making a graph or map.</description>
                  <function>graphing</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.png</formname>
          <formvern>1</formvern>
          <formspec>View a standard, medium-sized .png image file with a graph or map. http://www.libpng.org/pub/png/</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.graph</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.graph</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for making a graph or map.</description>
                  <function>graphing</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.smallPdf</formname>
          <formvern>1</formvern>
          <formspec>View a small .pdf image file with a graph or map. https://www.adobe.com/acrobat/about-adobe-pdf.html</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.graph</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.graph</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for making a graph or map.</description>
                  <function>graphing</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.smallPng</formname>
          <formvern>1</formvern>
          <formspec>View a small .png image file with a graph or map. http://www.libpng.org/pub/png/</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.graph</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.graph</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for making a graph or map.</description>
                  <function>graphing</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <digform>
        <digtinfo>
          <formname>.transparentPng</formname>
          <formvern>1</formvern>
          <formspec>View a .png image file (just the data, without axes, landmask, or legend). http://www.libpng.org/pub/png/</formspec>
        </digtinfo>
        <digtopt>
          <onlinopt>
            <computer>
              <networka>
                <networkr>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.graph</networkr>
                <CI_OnlineResource>
                  <linkage>https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMurFront41USWest.graph</linkage>
                  <name>Daily estimated MUR SST v4.1 Frontal edges, x_gradient, y_gradient and gradient magnitude, US West Coast, 2002-present</name>
                  <description>Web page for making a graph or map.</description>
                  <function>graphing</function>
                </CI_OnlineResource>
              </networka>
            </computer>
          </onlinopt>
        </digtopt>
      </digform>
      <fees>None</fees>
    </stdorder>
  </distinfo>
  <metainfo>
    <metd>20260414</metd>
    <metc>
            <cntinfo>
              <cntorgp>
                <cntorg>NOAA NMFS SWFSC Environmental Research Division</cntorg>
                <cntper>Roy Mendelssohn</cntper>
              </cntorgp>
              <cntpos>ERDDAP administrator</cntpos>
              <cntaddr>
                <addrtype>Mailing and Physical Address</addrtype>
                <address>110 McAllister Road</address>
                <city>Santa Cruz</city>
                <state>CA</state>
                <postal>95060</postal>
                <country>USA</country>
              </cntaddr>
              <cntvoice>+1 831-420-3666</cntvoice>
              <cntemail>erd.data@noaa.gov</cntemail>
            </cntinfo>
    </metc>
    <metstdn>Content Standard for Digital Geospatial Metadata: Extensions for Remote Sensing Metadata</metstdn>
    <metstdv>FGDC-STD-012-2002</metstdv>
    <mettc>universal time</mettc>
    <metac>None.</metac>
    <metuc>The data may be used and redistributed for free but is not intended
for legal use, since it may contain inaccuracies. Neither the data
Contributor, ERD, NOAA, nor the United States Government, nor any
of their employees or contractors, makes any warranty, express or
implied, including warranties of merchantability and fitness for a
particular purpose, or assumes any legal liability for the accuracy,
completeness, or usefulness, of this information.</metuc>
  </metainfo>
</metadata>
