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Collection:
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NASA Planetary Photo Journal Collection
Collection
NASA Planetary Photo Journal Collection
Collection
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Title:
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False Color Processing to Enhance Differences Around Yogi
Title
False Color Processing to Enhance Differences Around Yogi
Title
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Original Caption Released with Image:
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In this scene showing the rover deployed at rock Yogi, the colors have similarly been enhanced to bring out differences. The same three kinds of rocks are recognized as in the distance. Yogi (red arrow), one of the large rocks with a weathered coating, exhibits a fresh face to the northeast, resulting perhaps from eolian scouring or from fracturing off of pieces to expose a fresher surface. Barnacle Bill and Cradle (blue arrows) are typical of the unweathered smaller rocks. During its traverse to Yogi the rover stirred the soil and exposed material from several cm in depth. During one of the turns to deploy Sojourner's Alpha Proton X-Ray Spectrometer (inset and white arrow), the wheels dug particularly deeply and exposed white material. Spectra of this white material show it is virtually identical to Scooby Doo, and such white material may underlie much of the site. The lander's rear ramp, which Sojourner used to descend to the Martian surface, is at lower left.
Mars Pathfinder is the second in NASA's Discovery program of low-cost spacecraft with highly focused science goals. The Jet Propulsion Laboratory, Pasadena, CA, developed and managed the Mars Pathfinder mission for NASA's Office of Space Science, Washington, D.C. The Imager for Mars Pathfinder (IMP) was developed by the University of Arizona Lunar and Planetary Laboratory under contract to JPL. Peter Smith is the Principal Investigator. JPL is an operating division of the California Institute of Technology (Caltech).
Original_Caption_Rel eased_with_Image
In this scene showing the rover deployed at rock Yogi, the colors have similarly been enhanced to bring out differences. The same three kinds of rocks are recognized as in the distance. Yogi (red arrow), one of the large rocks with a weathered coating, exhibits a fresh face to the northeast, resulting perhaps from eolian scouring or from fracturing off of pieces to expose a fresher surface. Barnacle Bill and Cradle (blue arrows) are typical of the unweathered smaller rocks. During its traverse to Yogi the rover stirred the soil and exposed material from several cm in depth. During one of the turns to deploy Sojourner's Alpha Proton X-Ray Spectrometer (inset and white arrow), the wheels dug particularly deeply and exposed white material. Spectra of this white material show it is virtually identical to Scooby Doo, and such white material may underlie much of the site. The lander's rear ramp, which Sojourner used to descend to the Martian surface, is at lower left.
Mars Pathfinder is the second in NASA's Discovery program of low-cost spacecraft with highly focused science goals. The Jet Propulsion Laboratory, Pasadena, CA, developed and managed the Mars Pathfinder mission for NASA's Office of Space Science, Washington, D.C. The Imager for Mars Pathfinder (IMP) was developed by the University of Arizona Lunar and Planetary Laboratory under contract to JPL. Peter Smith is the Principal Investigator. JPL is an operating division of the California Institute of Technology (Caltech).
Original Caption Released with Image
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Addition Date:
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1997-07-22
Addition_Date
1997-07-22
Addition Date
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Produced By:
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Johns Hopkins University
Produced_By
Johns Hopkins University
Produced By
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Mission:
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Mars Pathfinder (MPF)
Mission
Mars Pathfinder (MPF)
Mission
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Spacecraft:
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Mars Pathfinder Lander
Spacecraft
Mars Pathfinder Lander
Spacecraft
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Target Name:
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Mars
Target_Name
Mars
Target Name
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Is a satellite of:
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Sol (our sun)
Is_a_satellite_of
Sol (our sun)
Is a satellite of
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Instrument:
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Imager for Mars Pathfinder
Instrument
Imager for Mars Pathfinder
Instrument
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Product Size:
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1321 samples x 925 lines
Product_Size
1321 samples x 925 lines
Product Size
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Primary Data Set:
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MARS_PATHFINDER_PAGE
Primary_Data_Set
MARS_PATHFINDER_PAGE
Primary Data Set
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Producer ID:
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P49029
MRPS82018
Producer_ID
P49029
MRPS82018
Producer ID
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facet_what:
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Sun
facet_what
Sun
facet_what
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facet_what:
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Spectrometer
facet_what
Spectrometer
facet_what
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facet_what:
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Mars
facet_what
Mars
facet_what
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facet_what:
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Imager
facet_what
Imager
facet_what
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facet_what:
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Mars Pathfinder
facet_what
Mars Pathfinder
facet_what
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facet_what:
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MPF
facet_what
MPF
facet_what
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facet_what:
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Mars Pathfinder Lander
facet_what
Mars Pathfinder Lander
facet_what
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facet_what:
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Imager for Mars Pathfinder
facet_what
Imager for Mars Pathfinder
facet_what
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facet_what:
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Alpha Proton X-ray Spectrometer
facet_what
Alpha Proton X-ray Spectrometer
facet_what
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facet_where:
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Jet Propulsion Laboratory
facet_where
Jet Propulsion Laboratory
facet_where
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facet_where:
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Mars
facet_where
Mars
facet_where
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facet_where:
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Arizona
facet_where
Arizona
facet_where
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facet_where:
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California
facet_where
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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Image #:
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PIA00781
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UID:
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SPD-PHOTJ-PIA00781
UID
SPD-PHOTJ-PIA00781
UID
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orignial url:
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orignial_url
orignial url
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