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<DIF xmlns="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/ http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/dif_v9.7.1.xsd">
  <Entry_ID>IPUTG0</Entry_ID>
  <Entry_Title>IceBridge GPS L0 Raw Satellite Navigation Data</Entry_Title>
  <Data_Set_Citation>
    <Dataset_Creator>Blankenship, Donald D., Scott Kempf, Duncan Young</Dataset_Creator>
    <Dataset_Title>IceBridge GPS L0 Raw Satellite Navigation Data</Dataset_Title>
    <Dataset_Release_Date>2011-05-19</Dataset_Release_Date>
    <Dataset_Release_Place>Boulder, Colorado USA</Dataset_Release_Place>
    <Dataset_Publisher>NSIDC DAAC: NASA DAAC at the National Snow and Ice Data Center</Dataset_Publisher>
    <Online_Resource>http://nsidc.org/data/iputg0.html</Online_Resource>
  </Data_Set_Citation>
  <Personnel>
    <Role>Investigator</Role>
    <First_Name>Donald</First_Name>
    <Middle_Name>D.</Middle_Name>
    <Last_Name>Blankenship</Last_Name>
    <Email>blank@ig.utexas.edu</Email>
    <Contact_Address>
      <Address>University of Texas at Austin</Address>
      <Address>Institute for Geophysics</Address>
      <Address>4412 Spicewood Springs Rd. #600</Address>
      <City>Austin</City>
      <Province_or_State>TX</Province_or_State>
      <Postal_Code>78759-8500</Postal_Code>
      <Country>USA</Country>
    </Contact_Address>
  </Personnel>
  <Personnel>
    <Role>Investigator</Role>
    <First_Name>Scott</First_Name>
    <Middle_Name>D.</Middle_Name>
    <Last_Name>Kempf</Last_Name>
    <Contact_Address>
      <Address>University of Texas at Austin</Address>
      <Address>Institute for Geophysics</Address>
      <Address>Jackson School of Geosciences, </Address>
      <Address>J.J. Pickle Research Campus Bldg. 196</Address>
      <Address>10100 Burnet Road (R2200) </Address>
      <City>Austin</City>
      <Province_or_State>Texas</Province_or_State>
      <Postal_Code>78758-4445</Postal_Code>
      <Country>USA</Country>
    </Contact_Address>
  </Personnel>
  <Personnel>
    <Role>Investigator</Role>
    <First_Name>Duncan</First_Name>
    <Middle_Name>A.</Middle_Name>
    <Last_Name>Young</Last_Name>
    <Contact_Address>
      <Address>University of Texas at Austin</Address>
      <Address>Jackson School of Geosciences, Institute for Geophysics</Address>
      <Address>J.J. Pickle Research Campus</Address>
      <Address>Bldg. 196</Address>
      <Address>10100 Burnet Road (R2200)</Address>
      <Address>Austin, TX 78758-4445</Address>
      <City>Austin</City>
      <Province_or_State>Texas</Province_or_State>
      <Postal_Code>78758-4445</Postal_Code>
      <Country>USA</Country>
    </Contact_Address>
  </Personnel>
  <Personnel>
    <Role>Technical Contact</Role>
    <First_Name>NSIDC</First_Name>
    <Last_Name>User Services</Last_Name>
    <Email>nsidc@nsidc.org</Email>
    <Phone>1 303 492-6199 x</Phone>
    <Fax>1 303  492-2468 x</Fax>
    <Contact_Address>
      <Address>National Snow and Ice Data Center</Address>
      <Address>CIRES, 449 UCB</Address>
      <Address>University of Colorado</Address>
      <City>Boulder</City>
      <Province_or_State>CO</Province_or_State>
      <Postal_Code>80309-0449</Postal_Code>
      <Country>USA</Country>
    </Contact_Address>
  </Personnel>
  <Parameters>
    <Category>EARTH SCIENCE</Category>
    <Topic>Spectral/Engineering</Topic>
    <Term>Platform Characteristics</Term>
  </Parameters>
  <Parameters>
    <Category>EARTH SCIENCE</Category>
    <Topic>Spectral/Engineering</Topic>
    <Term>Platform Characteristics</Term>
    <Variable_Level_1>Airspeed/Ground Speed</Variable_Level_1>
  </Parameters>
  <Parameters>
    <Category>EARTH SCIENCE</Category>
    <Topic>Spectral/Engineering</Topic>
    <Term>Platform Characteristics</Term>
    <Variable_Level_1>Attitude Characteristics</Variable_Level_1>
  </Parameters>
  <Parameters>
    <Category>EARTH SCIENCE</Category>
    <Topic>Spectral/Engineering</Topic>
    <Term>Platform Characteristics</Term>
    <Variable_Level_1>Data Synchronization Time</Variable_Level_1>
  </Parameters>
  <ISO_Topic_Category>Geoscientific Information</ISO_Topic_Category>
  <Keyword>GPS</Keyword>
  <Keyword>Height</Keyword>
  <Keyword>IceBridge</Keyword>
  <Keyword>Latitude</Keyword>
  <Keyword>Longitude</Keyword>
  <Keyword>NASA</Keyword>
  <Keyword>NSIDC</Keyword>
  <Keyword>NSIDC DAAC</Keyword>
  <Keyword>speed</Keyword>
  <Source_Name>
    <Short_Name>BT-67</Short_Name>
    <Long_Name>Basler BT-67</Long_Name>
  </Source_Name>
  <Temporal_Coverage>
    <Start_Date>2009-11-08</Start_Date>
  </Temporal_Coverage>
  <Data_Set_Progress>in work</Data_Set_Progress>
  <Spatial_Coverage>
    <Southernmost_Latitude>-90</Southernmost_Latitude>
    <Northernmost_Latitude>-53</Northernmost_Latitude>
    <Westernmost_Longitude>-180</Westernmost_Longitude>
    <Easternmost_Longitude>180</Easternmost_Longitude>
  </Spatial_Coverage>
  <Location>
    <Location_Category>CONTINENT</Location_Category>
    <Location_Type>ANTARCTICA</Location_Type>
  </Location>
  <Project>
    <Short_Name>OIB</Short_Name>
    <Long_Name>Operation Ice Bridge</Long_Name>
  </Project>
  <Data_Set_Language>English</Data_Set_Language>
  <Originating_Center>UTX-AUSTIN/IG</Originating_Center>
  <Data_Center>
    <Data_Center_Name>
      <Short_Name>NSIDC_DAAC</Short_Name>
      <Long_Name>NASA DAAC at the National Snow and Ice Data Center</Long_Name>
    </Data_Center_Name>
    <Data_Center_URL>http://nsidc.org/daac/index.html</Data_Center_URL>
    <Personnel>
      <Role>Data Center Contact</Role>
      <First_Name>NSIDC</First_Name>
      <Last_Name>User Services</Last_Name>
      <Email>nsidc@nsidc.org</Email>
      <Phone>1 303 492-6199 </Phone>
      <Fax>1 303  492-2468 </Fax>
      <Contact_Address>
        <Address>National Snow and Ice Data Center</Address>
        <Address>CIRES, 449 UCB</Address>
        <Address>University of Colorado</Address>
        <City>Boulder</City>
        <Province_or_State>CO</Province_or_State>
        <Postal_Code>80309-0449</Postal_Code>
        <Country>USA</Country>
      </Contact_Address>
    </Personnel>
  </Data_Center>
  <Data_Center>
    <Data_Center_Name>
      <Short_Name>NSIDC</Short_Name>
      <Long_Name>National Snow and Ice Data Center</Long_Name>
    </Data_Center_Name>
    <Data_Center_URL>http://nsidc.org</Data_Center_URL>
    <Personnel>
      <Role>Data Center Contact</Role>
      <First_Name>NSIDC</First_Name>
      <Last_Name>User Services</Last_Name>
      <Email>nsidc@nsidc.org</Email>
      <Phone>1 303 492-6199 </Phone>
      <Fax>1 303  492-2468 </Fax>
      <Contact_Address>
        <Address>National Snow and Ice Data Center</Address>
        <Address>CIRES, 449 UCB</Address>
        <Address>University of Colorado</Address>
        <City>Boulder</City>
        <Province_or_State>CO</Province_or_State>
        <Postal_Code>80309-0449</Postal_Code>
        <Country>USA</Country>
      </Contact_Address>
    </Personnel>
  </Data_Center>
  <Data_Center>
    <Data_Center_Name>
      <Short_Name>NSIDC_ICEBRIDGE</Short_Name>
      <Long_Name>Operation IceBridge</Long_Name>
    </Data_Center_Name>
    <Personnel>
      <Role>Data Center Contact</Role>
      <First_Name>NSIDC</First_Name>
      <Last_Name>User Services</Last_Name>
      <Email>nsidc@nsidc.org</Email>
    </Personnel>
  </Data_Center>
  <Distribution>
    <Distribution_Media>FTP</Distribution_Media>
    <Distribution_Size>361 MB</Distribution_Size>
    <Distribution_Format>ASCII Text</Distribution_Format>
  </Distribution>
  <Reference>Refer to the NASA Earth Science Project Office Operation IceBridge Home Page for in-depth information on the science mission and goal of the IceBridge project: http://www.espo.nasa.gov/oib/</Reference>
  <Summary>The NASA IceBridge GPS L0 Raw Satellite Navigation Data (IPUTG0) data set contains GPS readings, including latitude, longitude, track, ground speed, off distance, Positional Dilution of Precision (PDOP), GPS height, easting, northing and time taken over Antarctica using the Trimble Trimflite differential GPS Navigation System.  The data were collected by scientists working on the Investigating the Cryospheric Evolution of the Central Antarctic Plate (ICECAP) project, which is funded by the National Science Foundation (NSF) and the Natural Environment Research Council (NERC) with additional support from NASA Operation IceBridge. The data are stored in ASCII text format and are available for periodic, ongoing campaigns from 2009 to the present via FTP.</Summary>
  <Related_URL>
    <URL_Content_Type>
      <Type>VIEW PROJECT HOME PAGE</Type>
    </URL_Content_Type>
    <URL>http://nsidc.org/data/icebridge/index.html</URL>
    <Description>IceBridge Product Web Site</Description>
  </Related_URL>
  <Related_URL>
    <URL_Content_Type>
      <Type>VIEW PROJECT HOME PAGE</Type>
    </URL_Content_Type>
    <URL>http://www.ig.utexas.edu/research/cryosphere/</URL>
    <Description>University of Texas Institute for Geophysics Cryosphere Studies Web site</Description>
  </Related_URL>
  <Related_URL>
    <URL_Content_Type>
      <Type>VIEW PROJECT HOME PAGE</Type>
    </URL_Content_Type>
    <URL>http://www.ig.utexas.edu/research/projects/icecap/</URL>
    <Description>University of Texas Institute for Geophysics ICECAP Web site</Description>
  </Related_URL>
  <Metadata_Name>CEOS IDN DIF</Metadata_Name>
  <Metadata_Version>9.7</Metadata_Version>
  <DIF_Creation_Date>2011-05-19</DIF_Creation_Date>
  <Last_DIF_Revision_Date>2013-01-04</Last_DIF_Revision_Date>
  <DIF_Revision_History>Corrected Temporal Coverage Start Date.</DIF_Revision_History>
</DIF>
