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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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Ammonia Ice near Jupiter's Great Red Spot
Title
Ammonia Ice near Jupiter's Great Red Spot
Title
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Original Caption Released with Image:
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The first discrete ammonia ice cloud positively identified on Jupiter is shown in this image taken by NASA's Galileo spacecraft. Ammonia ice (light blue) is shown in clouds to the northwest (upper left) of the Great Red Spot (large red spot in middle of figure). This unusual cloud, inside the turbulent wake region near the Great Red Spot, is produced by powerful updrafts of ammonia-laden air from deep within Jupiter's atmosphere. These updrafts are generated by the turbulence induced in Jupiter's massive westward-moving air currents by the nearby Great Red Spot. This false-color image was composed from several near-infrared color images obtained by the Galileo's near-infrared mapping spectrometer on June 26, 1996. Reddish-orange areas show high-level clouds, yellow areas depict mid-level clouds, and green areas depict lower-level clouds. Darker areas are cloud-free regions. Light blue depicts regions of middle-to-high-altit ude-level ammonia ice clouds. The Great Red Spot, which has existed for at least 300 years, is the oldest and largest weather system in our solar system. It measures over 20,000 kilometers wide (over 12,400 miles), which is about twice as wide as Earth. The Jet Propulsion Laboratory, Pasadena, Calif., manages the mission for NASA's Office of Space Science, Washington, D.C. JPL is a division of the California Institute of Technology in Pasadena. This image and other images and data received from Galileo are posted on the World Wide Web, on the Galileo mission home page at http://galileo.jpl.nasa.gov. Background information and educational context for the images can be found at http: //galileo.jpl.nasa.g ov/gallery/io.cfm.
Original_Caption_Rel eased_with_Image
The first discrete ammonia ice cloud positively identified on Jupiter is shown in this image taken by NASA's Galileo spacecraft. Ammonia ice (light blue) is shown in clouds to the northwest (upper left) of the Great Red Spot (large red spot in middle of figure). This unusual cloud, inside the turbulent wake region near the Great Red Spot, is produced by powerful updrafts of ammonia-laden air from deep within Jupiter's atmosphere. These updrafts are generated by the turbulence induced in Jupiter's massive westward-moving air currents by the nearby Great Red Spot. This false-color image was composed from several near-infrared color images obtained by the Galileo's near-infrared mapping spectrometer on June 26, 1996. Reddish-orange areas show high-level clouds, yellow areas depict mid-level clouds, and green areas depict lower-level clouds. Darker areas are cloud-free regions. Light blue depicts regions of middle-to-high-altit ude-level ammonia ice clouds. The Great Red Spot, which has existed for at least 300 years, is the oldest and largest weather system in our solar system. It measures over 20,000 kilometers wide (over 12,400 miles), which is about twice as wide as Earth. The Jet Propulsion Laboratory, Pasadena, Calif., manages the mission for NASA's Office of Space Science, Washington, D.C. JPL is a division of the California Institute of Technology in Pasadena. This image and other images and data received from Galileo are posted on the World Wide Web, on the Galileo mission home page at http://galileo.jpl.nasa.gov. Background information and educational context for the images can be found at http: //galileo.jpl.nasa.g ov/gallery/io.cfm. Original Caption Released with Image
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Addition Date:
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2000-10-26
Addition_Date
2000-10-26
Addition Date
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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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Galileo
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Spacecraft:
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Galileo Orbiter
Spacecraft
Galileo Orbiter
Spacecraft
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Target Name:
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Jupiter
Target_Name
Jupiter
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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Near Infrared Mapping Spectrometer
Instrument
Near Infrared Mapping Spectrometer
Instrument
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Product Size:
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2769 samples x 1542 lines
Product_Size
2769 samples x 1542 lines
Product Size
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Primary Data Set:
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Galileo EDRs
Primary_Data_Set
Galileo EDRs
Primary Data Set
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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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Jupiter
facet_what
Jupiter
facet_what
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facet_what:
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Earth
facet_what
Earth
facet_what
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facet_what:
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Galileo
facet_what
Galileo
facet_what
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facet_what:
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Galileo Orbiter
facet_what
Galileo Orbiter
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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Io
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facet_what:
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Near Infrared Mapping Spectrometer (NIMS)
facet_what
Near Infrared Mapping Spectrometer (NIMS)
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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Jupiter
facet_where
Jupiter
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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facet_when:
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June 26, 1996
facet_when
June 26, 1996
facet_when
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facet_when_year:
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1996
facet_when_year
1996
facet_when_year
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Image #:
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PIA02569
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UID:
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SPD-PHOTJ-PIA02569
UID
SPD-PHOTJ-PIA02569
UID
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orignial url:
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orignial_url
orignial url
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