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Collection:
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NASA Cassini-Huygens Collection
Collection
NASA Cassini-Huygens Collection
Collection
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Title:
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Titan Dunes over Possible Craters (T23)
Title
Titan Dunes over Possible Craters (T23)
Title
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Description:
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Titan Dunes over Possible Craters (T23)
description
Titan Dunes over Possible Craters (T23)
Description
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Full Description:
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This radar image of Titan's well-known dunes is distinctive because it may show an age relationship between different classes of features on the surface of this frigid world. Taken by Cassini's radar mapper on Jan. 13, 2007, during a flyby of Titan, three kinds of terrain can be seen. Throughout the image, the fine striping has been identified as dunes, possibly made from organic material and formed by wind activity. Dunes are a common landform on Titan (see Two Sides of Dunes and Swimming in Dunes). The bright material at the lower right of the image is interpreted as being topographically higher than the dunes that go around it, and several circular features seen at the top center may be craters that are slowly being buried by the dunes. Since the dunes seem to lie over the craters, the dune activity probably occurred later in time. This image was taken in synthetic aperture mode and has a resolution of approximately 350 meters (1,150 feet). North is toward the top left corner of the image, which is approximately 160 kilometers (100 miles) long by 150 kilometers (90 miles) wide. The Cassini-Huygens mission is a cooperative project of NASA, the European Space Agency and the Italian Space Agency. The Jet Propulsion Laboratory, a division of the California Institute of Technology in Pasadena, manages the mission for NASA's Science Mission Directorate, Washington, D.C. The Cassini orbiter was designed, developed and assembled at JPL. The radar instrument was built by JPL and the Italian Space Agency, working with team members from the United States and several European countries. For more information about the Cassini-Huygens mission visit http://saturn.jpl.n… *Credit:* NASA/JPL
Full_Description
This radar image of Titan's well-known dunes is distinctive because it may show an age relationship between different classes of features on the surface of this frigid world. Taken by Cassini's radar mapper on Jan. 13, 2007, during a flyby of Titan, three kinds of terrain can be seen. Throughout the image, the fine striping has been identified as dunes, possibly made from organic material and formed by wind activity. Dunes are a common landform on Titan (see Two Sides of Dunes and Swimming in Dunes). The bright material at the lower right of the image is interpreted as being topographically higher than the dunes that go around it, and several circular features seen at the top center may be craters that are slowly being buried by the dunes. Since the dunes seem to lie over the craters, the dune activity probably occurred later in time. This image was taken in synthetic aperture mode and has a resolution of approximately 350 meters (1,150 feet). North is toward the top left corner of the image, which is approximately 160 kilometers (100 miles) long by 150 kilometers (90 miles) wide. The Cassini-Huygens mission is a cooperative project of NASA, the European Space Agency and the Italian Space Agency. The Jet Propulsion Laboratory, a division of the California Institute of Technology in Pasadena, manages the mission for NASA's Science Mission Directorate, Washington, D.C. The Cassini orbiter was designed, developed and assembled at JPL. The radar instrument was built by JPL and the Italian Space Agency, working with team members from the United States and several European countries. For more information about the Cassini-Huygens mission visit http://saturn.jpl.n… *Credit:* NASA/JPL Full Description
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Date:
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January 24, 2007
Date
January 24, 2007
Date
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Keywords:
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gallery
keywords
gallery
Keywords
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Keywords:
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images
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Keywords:
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Cassini
keywords
Cassini
Keywords
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mission
keywords
mission
Keywords
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Keywords:
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Huygens
keywords
Huygens
Keywords
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Keywords:
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probe
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Keywords:
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Saturn
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Keywords:
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explore
keywords
explore
Keywords
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Keywords:
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videos
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Keywords:
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movies
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Keywords:
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Jupiter
keywords
Jupiter
Keywords
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Keywords:
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flyby
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Keywords:
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spacecraft
keywords
spacecraft
Keywords
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Keywords:
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assembly
keywords
assembly
Keywords
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Keywords:
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launch
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Keywords:
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flight
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Keywords:
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operations facilities
keywords
operations facilities
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Keywords:
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mpeg
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Keywords:
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Quicktime
keywords
Quicktime
Keywords
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facet_what:
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Saturn
facet_what
Saturn
facet_what
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facet_what:
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Cassini
facet_what
Cassini
facet_what
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facet_what:
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Jupiter
facet_what
Jupiter
facet_what
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facet_what:
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Cassini-Huygens
facet_what
Cassini-Huygens
facet_what
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facet_what:
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Huygens Probe
facet_what
Huygens Probe
facet_what
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facet_what:
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Titan
facet_what
Titan
facet_what
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facet_what:
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Cassini Orbiter
facet_what
Cassini Orbiter
facet_what
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facet_what:
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Radar Mapper
facet_what
Radar Mapper
facet_what
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facet_where:
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Saturn
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Saturn
facet_where
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facet_where:
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Jupiter
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Jupiter
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facet_where:
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Jet Propulsion Laboratory
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Jet Propulsion Laboratory
facet_where
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facet_where:
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California
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California
facet_where
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facet_where:
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Washington
facet_where
Washington
facet_where
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facet_where:
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Jet Propulsion Laboratory (JPL)
facet_where
Jet Propulsion Laboratory (JPL)
facet_where
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facet_where:
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Washington, D.C.
facet_where
Washington, D.C.
facet_where
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facet_where:
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United States of America
facet_where
United States of America
facet_where
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facet_when:
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January 24, 2007
facet_when
January 24, 2007
facet_when
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facet_when_year:
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2007
facet_when_year
2007
facet_when_year
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UID:
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SPD-SATRN-2461
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original url:
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original_url
original url
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