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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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Spirit Leaves Telling Tracks
Title
Spirit Leaves Telling Tracks
Title
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Original Caption Released with Image:
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Scientists have found clues about the nature of martian soil through analyzing wheel marks from the Mars Exploration Rover Spirit in this image. The image was taken by Spirit's rear hazard-identificatio n camera just after the rover drove approximately 1 meter (3 feet) northwest off the Columbia Memorial Station (lander platform) early Thursday morning. That the wheel tracks are shallow indicates the soil has plenty of strength to support the moving rover. The well-defined track characteristics suggest the presence of very fine particles in the martian soil (along with larger particles). Scientists also think the soil may have some cohesive properties.
Original_Caption_Rel eased_with_Image
Scientists have found clues about the nature of martian soil through analyzing wheel marks from the Mars Exploration Rover Spirit in this image. The image was taken by Spirit's rear hazard-identificatio n camera just after the rover drove approximately 1 meter (3 feet) northwest off the Columbia Memorial Station (lander platform) early Thursday morning. That the wheel tracks are shallow indicates the soil has plenty of strength to support the moving rover. The well-defined track characteristics suggest the presence of very fine particles in the martian soil (along with larger particles). Scientists also think the soil may have some cohesive properties.
Original Caption Released with Image
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Image Credit:
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NASA/JPL
Image_Credit
NASA/JPL
Image Credit
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Produced By:
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JPL
Produced_By
JPL
Produced By
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Mission:
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Mars Exploration Rover (MER)
Mission
Mars Exploration Rover (MER)
Mission
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Spacecraft:
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Spirit
Spacecraft
Spirit
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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Hazard Identification Camera
Instrument
Hazard Identification Camera
Instrument
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Product Size:
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1024 samples x 1024 lines
Product_Size
1024 samples x 1024 lines
Product Size
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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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Spirit
facet_what
Spirit
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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Hazard-identificatio n Camera
facet_what
Hazard-identificatio n Camera
facet_what
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facet_what:
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Mars Exploration Rover (MER)
facet_what
Mars Exploration Rover (MER)
facet_what
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facet_what:
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Columbia
facet_what
Columbia
facet_what
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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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Jet Propulsion Laboratory (JPL)
facet_where
Jet Propulsion Laboratory (JPL)
facet_where
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Image #:
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PIA05097
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UID:
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SPD-PHOTJ-PIA05097
UID
SPD-PHOTJ-PIA05097
UID
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orignial url:
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orignial_url
orignial url
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