{
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    "next": null,
    "previous": null,
    "results": [
        {
            "id": 30904,
            "url": "https://svs.gsfc.nasa.gov/30904/",
            "result_type": "Hyperwall Visual",
            "release_date": "2017-10-03T00:00:00-04:00",
            "title": "95 Minutes Over Jupiter",
            "description": "sequence of Juno images across Jupiter || PIA21967_print.jpg (1024x188) [44.5 KB] || PIA21967_searchweb.png (320x180) [72.3 KB] || PIA21967_thm.png (80x40) [5.8 KB] || PIA21967.tif (16000x2952) [77.2 MB] || ",
            "hits": 82
        },
        {
            "id": 30520,
            "url": "https://svs.gsfc.nasa.gov/30520/",
            "result_type": "Hyperwall Visual",
            "release_date": "2014-08-07T12:00:00-04:00",
            "title": "The Day the Earth Smiled",
            "description": "On July 19, 2013, in an event celebrated the world over, NASA's Cassini spacecraft slipped into Saturn's shadow and turned to image the planet, seven of its moons, its inner rings, and, in the background, our home planet, Earth. With the sun's powerful and potentially damaging rays eclipsed by Saturn itself, Cassini's onboard cameras were able to take advantage of this unique viewing geometry. They acquired a panoramic mosaic of the Saturn system that allows scientists to see details in the rings and throughout the system as they are backlit by the sun.With both Cassini's wide-angle and narrow-angle cameras aimed at Saturn, Cassini was able to capture 323 images in just over four hours. This final mosaic uses 141 of those wide-angle images. Images taken using the red, green and blue spectral filters of the wide-angle camera were combined and mosaicked together to create this natural-color view. This image spans about 404,880 miles (651,591 kilometers) across. || ",
            "hits": 233
        },
        {
            "id": 30353,
            "url": "https://svs.gsfc.nasa.gov/30353/",
            "result_type": "Hyperwall Visual",
            "release_date": "2012-12-20T12:00:00-05:00",
            "title": "Splendid Saturn",
            "description": "NASA's Cassini spacecraft has delivered a glorious view of Saturn, taken while the spacecraft was in Saturn's shadow. The cameras were turned toward Saturn and the sun so that the planet and rings are backlit. (The sun is behind the planet, which is shielding the cameras from direct sunlight.) In addition to the visual splendor, this special, very-high-phase viewing geometry allows scientists to study ring and atmosphere phenomena not easily seen at a lower phase.Since images like this can only be taken while the sun is behind the planet, this beautiful view is all the more precious for its rarity. Also captured in this image are two of Saturn's moons: Enceladus and Tethys. Both appear on the left side of the planet, below the rings. Enceladus is closer to the rings; Tethys is below and to the left.This view looks toward the non-illuminated side of the rings from about 19 degrees below the ring plane. The image was obtained with the Cassini spacecraft wide-angle camera on Oct. 17, 2012 at a distance of approximately 500,000 miles (800,000 kilometers) from Saturn. Image scale at Saturn is about 30 miles per pixel (50 kilometers per pixel). || ",
            "hits": 169
        },
        {
            "id": 3348,
            "url": "https://svs.gsfc.nasa.gov/3348/",
            "result_type": "Visualization",
            "release_date": "2009-09-20T00:00:00-04:00",
            "title": "Aqua Satellite and MODIS Swath",
            "description": "NASA's Aqua satellite was launched on May 4, 2002 with six Earth-observing instruments on board. Aqua circles the Earth every 99 minutes and is in a polar orbit, passing within ten degrees of each pole on every orbit. The orbit is sun-synchronous, meaning that the satellite always passes over a particular part of the Earth at about the same local time each day. Aqua always crosses the equator from south to north at about 1:30 PM local time. One of the instruments on Aqua, MODIS, measures 36 spectral frequencies of light reflected off the Earth in a 2300-kilometer wide swath along this orbit, so that MODIS measures almost the entire surface of the Earth every day.The first animation shows the Aqua satellite orbiting for one day, August 27, 2005, showing a set of MODIS measurements taken that day that have been processed to look like a a true-color image of the Earth. Notice that MODIS only takes data during the dayside part of the orbit because it measures reflected light from the Sun, and that there is a bright band of reflected sunlight in the center of swaths over the ocean. Also visible in this animation are Hurricane Katrina, just to the west of Florida in the Gulf of Mexico, and Typhoon Talim, in the western Pacific between Japan and New Guinea.The second animation spans five days of Aqua orbits, from August 27, 2005 through August 31, 2005. For this animation, the orbits and data are shown over an Earth image that shows the day and night parts of the Earth at each time of the animation. The daylight part of the Earth is a cloud-free MODIS composite, while the nighttime regions show the 'city lights', the Earth's stable light sources. During the first day, August 27, the Aqua satellite is shown with a red line indicating the orbit of the satellite. Since the Earth's surface is stationary in this animation, the satellite orbit moves westward with the sun. During the second day, August 28, the most recent observation swath is shown in addition to the satellite orbit line. In this way , the drift of th orbit relative to the observations is illustrated. Starting with the third day, August 29, the orbit line disappears and the observation swaths accumulate. The observations cover the Earth during the third day except for small gaps at the equator, which are filled in during the fourth day, August 30. The animation continues to show the MODIS observations through August 31, the fifth day.The third animation shows the same composition as the second one, but the point of view has changed to that of the Sun. In this animation, the Earth rotates and the orbit is stationary. At this date, the North Pole of the Earth is tilted towards the Sun and in daylight, while the South Pole is tilted away and is in darkness. || ",
            "hits": 102
        },
        {
            "id": 3321,
            "url": "https://svs.gsfc.nasa.gov/3321/",
            "result_type": "Visualization",
            "release_date": "2006-04-17T00:00:00-04:00",
            "title": "Aqua MODIS True Color Progression during Hurricane Katrina",
            "description": "The Aqua satellite orbits the Earth every 99 minutes in a polar, sun-synchronous orbit.  The MODIS instrument on Aqua observes reflected light from the Earth in 36 spectral frequencies.  These observations can be processed to show many properties of the Earth's surface, from temperature and phytoplankton measurements near the surface of the ocean to fire occurrences and land cover characteristics on the land surface.This animation shows about 4 days of MODIS data from individual Aqua orbits processed to look like true-color photographs of the planet's surface.  For this animation the data is accumulated and so builds up a complete picture of the surface of the Earth except around the South Pole, which is in darkness during this entire 4-day period. || ",
            "hits": 25
        },
        {
            "id": 3322,
            "url": "https://svs.gsfc.nasa.gov/3322/",
            "result_type": "Visualization",
            "release_date": "2006-04-17T00:00:00-04:00",
            "title": "MODIS True Color Swaths during Hurricane Katrina",
            "description": "The Aqua satellite orbits the Earth every 99 minutes in a polar, sun-synchronous orbit.  The MODIS instrument on Aqua observes reflected light from the Earth in 36 spectral frequencies.  These observations can be processed to show many properties of the Earth's surface, from temperature and phytoplankton measurements near the surface of the ocean to fire occurrences and land cover characteristics on the land surface.This animation shows about 4 days of MODIS data from individual Aqua orbits processed to look like true-color photographs of the planet's surface. || ",
            "hits": 19
        },
        {
            "id": 3320,
            "url": "https://svs.gsfc.nasa.gov/3320/",
            "result_type": "Visualization",
            "release_date": "2006-04-12T00:00:00-04:00",
            "title": "Aqua MODIS True Color Granules during Hurricane Katrina",
            "description": "The Aqua satellite orbits the Earth every 99 minutes in a polar, sun-synchronous orbit.  The MODIS instrument on Aqua observes reflected light from the Earth in 36 spectral frequencies.  These observations can be processed to show many properties of the Earth's surface, from temperature and phytoplankton measurements near the surface of the ocean to fire occurrences and land cover characteristics on the land surface.The MODIS observations start out divided into 5-minute sections called granules, and this animation shows about 4 days of MODIS granules processed to look like true-color photographs of the planet's surface. || ",
            "hits": 11
        },
        {
            "id": 3323,
            "url": "https://svs.gsfc.nasa.gov/3323/",
            "result_type": "Visualization",
            "release_date": "2006-04-12T00:00:00-04:00",
            "title": "Aqua MODIS Sea Surface Temperature Granules during Hurricane Katrina",
            "description": "The Aqua satellite orbits the Earth every 99 minutes in a polar, sun-synchronous orbit.  The MODIS instrument on Aqua observes reflected light from the Earth in 36 spectral frequencies.  These observations can be processed to show many properties of the Earth's surface, from temperature and phytoplankton measurements near the surface of the ocean to fire occurrences and land cover characteristics on the land surface.The MODIS observations start out divided into 5-minute sections called granules, and this animation shows MODIS sea surface temperature data from about 4 days of individual Aqua granules.  Sea surface temperature can only be measured by MODIS in ocean regions that are free of both clouds and sun glint, the bright band of specular reflection in the center of each granule. || ",
            "hits": 12
        },
        {
            "id": 3324,
            "url": "https://svs.gsfc.nasa.gov/3324/",
            "result_type": "Visualization",
            "release_date": "2006-04-12T00:00:00-04:00",
            "title": "Aqua MODIS Sea Surface Temperature Progression during Hurricane Katrina",
            "description": "The Aqua satellite orbits the Earth every 99 minutes in a polar, sun-synchronous orbit.  The MODIS instrument on Aqua observes reflected light from the Earth in 36 spectral frequencies.  These observations can be processed to show many properties of the Earth's surface, from temperature and phytoplankton measurements near the surface of the ocean to fire occurrences and land cover characteristics on the land surface.This animation shows MODIS sea surface temperature data from about 4 days of individual Aqua orbits.  Sea surface temperature can only be measured by MODIS in ocean regions that are free of both clouds and sun glint, the bright band of specular reflection in the center of each granule.  For this animation the data is accumulated and so builds up a complete picture of the surface of the Earth except around the South Pole, which is in darkness during the entire 4-day period. || ",
            "hits": 14
        },
        {
            "id": 3325,
            "url": "https://svs.gsfc.nasa.gov/3325/",
            "result_type": "Visualization",
            "release_date": "2006-04-12T00:00:00-04:00",
            "title": "MODIS Sea Surface Temperature Swath during Hurricane Katrina",
            "description": "The Aqua satellite orbits the Earth every 99 minutes in a polar, sun-synchronous orbit.  The MODIS instrument on Aqua observes reflected light from the Earth in 36 spectral frequencies.  These observations can be processed to show many properties of the Earth's surface, from temperature and phytoplankton measurements near the surface of the ocean to fire occurrences and land cover characteristics on the land surface.This animation shows MODIS sea surface temperature data from about 4 days of individual Aqua orbits.  Sea surface temperature can only be measured by MODIS in ocean regions that are free of both clouds and sun glint, the bright band of specular reflection in the center of each granule. || ",
            "hits": 12
        },
        {
            "id": 3326,
            "url": "https://svs.gsfc.nasa.gov/3326/",
            "result_type": "Visualization",
            "release_date": "2006-04-12T00:00:00-04:00",
            "title": "Aqua MODIS Ocean Color Granules during Hurricane Katrina",
            "description": "The Aqua satellite orbits the Earth every 99 minutes in a polar, sun-synchronous orbit.  The MODIS instrument on Aqua observes reflected light from the Earth in 36 spectral frequencies.  These observations can be processed to show many properties of the Earth's surface, from temperature and phytoplankton measurements near the surface of the ocean to fire occurrences and land cover characteristics on the land surface.The MODIS observations start out divided into 5-minute sections called granules, and this animation shows MODIS ocean color data from about 4 days of individual Aqua granules.  Ocean color is a measurement of the amount of chlorophyll in ocean phytoplankton and is therefore a direct measurement of the amount of life in the ocean.  It can only be measured in ocean regions that are free of both clouds and sun glint, the bright band of specular reflection in the center of each granule. || ",
            "hits": 10
        },
        {
            "id": 3327,
            "url": "https://svs.gsfc.nasa.gov/3327/",
            "result_type": "Visualization",
            "release_date": "2006-04-12T00:00:00-04:00",
            "title": "Aqua MODIS Ocean Color Progression during Hurricane Katrina",
            "description": "The Aqua satellite orbits the Earth every 99 minutes in a polar, sun-synchronous orbit.  The MODIS instrument on Aqua observes reflected light from the Earth in 36 spectral frequencies.  These observations can be processed to show many properties of the Earth's surface, from temperature and phytoplankton measurements near the surface of the ocean to fire occurrences and land cover characteristics on the land surface.  This animation shows MODIS ocean color data from about 4 days of individual Aqua orbits.  Ocean color is a measurement of the amount of chlorophyll in ocean phytoplankton and is therefore a direct measurement of the amount of life in the ocean. It can only be measured in ocean regions that are free of both clouds and sun glint, the bright band of specular reflection in the center of each granule.  For this animation the data is accumulated and so builds up a complete picture of the surface of the Earth except around the South Pole, which is in darkness during the entire 4-day period. || ",
            "hits": 28
        },
        {
            "id": 3328,
            "url": "https://svs.gsfc.nasa.gov/3328/",
            "result_type": "Visualization",
            "release_date": "2006-04-12T00:00:00-04:00",
            "title": "Aqua MODIS Ocean Color Swath during Hurricane Katrina",
            "description": "The Aqua satellite orbits the Earth every 99 minutes in a polar, sun-synchronous orbit.  The MODIS instrument on Aqua observes reflected light from the Earth in 36 spectral frequencies.  These observations can be processed to show many properties of the Earth's surface, from temperature and phytoplankton measurements near the surface of the ocean to fire occurrences and land cover characteristics on the land surface.This animation shows MODIS ocean color data from about 4 days of individual Aqua orbits.  Ocean color is a measurement of the amount of chlorophyll in ocean phytoplankton and is therefore a direct measurement of the amount of life in the ocean.  It can only be measured in ocean regions that are free of both clouds and sun glint, the bright band of specular reflection in the center of each granule. || ",
            "hits": 16
        },
        {
            "id": 3349,
            "url": "https://svs.gsfc.nasa.gov/3349/",
            "result_type": "Visualization",
            "release_date": "2006-04-04T00:00:00-04:00",
            "title": "TRMM Satellite and TMI Swath",
            "description": "The Tropical Rainfall Measuring Mission (TRMM) satellite was launched on November 27, 1997, as a joint mission of NASA and the Japan Aerospace Exploration Agency, JAXA. TRMM has five Earth-observing instruments on board and circles the Earth every 92 minutes in an equatorial orbit between 35 degrees north and south latitude so that those instruments can measure precipitation in the tropics. One of the instruments, TMI, observes five frequencies of microwave emissions in a 780-kilometer wide swath along the orbit in order to measure the amount of rain and ice in the atmosphere. This animation shows the TRMM satellite orbiting for one day, August 27, 2005, showing a set of TRMM measurements at a frequency of 85.5 GHz. In this frequency band, atmospheric ice crystals scatter microwaves and so areas with ice crystals appear colder than areas with no ice. Both Hurricane Katrina, just to the west of Florida in the Gulf of Mexico, and Typhoon Talim, in the westerm Pacific between Japan and New Guinea, show up as bright swirling patterns. This measurement is just one of the TMI measurements that go into calculating the total instantaneous rainfall in the tropics. || ",
            "hits": 15
        },
        {
            "id": 3230,
            "url": "https://svs.gsfc.nasa.gov/3230/",
            "result_type": "Visualization",
            "release_date": "2005-10-05T00:00:00-04:00",
            "title": "GOES-12 Imagery of Hurricane Katrina: Full Disk Visible (WMS)",
            "description": "The GOES-12 satellite sits at 75 degrees west longitude at an altitude of 36,000 kilometers over the equator, in geosynchronous orbit. At this position its Imager instrument takes pictures of cloud patterns in several wavelengths for all of North and South America, a primary measurement used in weather forecasting. Every three hours the Imager takes a picture of the full disk of the Earth. This animation shows a sequence of these full disk images in the visible wavelengths, 0.52 to 0.72 microns, during the period that Hurricane Katrina passed through the Gulf of Mexico. This wavelength band clearly shows the day-night cycle since the Earth is dark at night in the visible wavelengths. || ",
            "hits": 18
        },
        {
            "id": 3231,
            "url": "https://svs.gsfc.nasa.gov/3231/",
            "result_type": "Visualization",
            "release_date": "2005-10-05T00:00:00-04:00",
            "title": "GOES-12 Imagery of Hurricane Katrina: Full Disk Shortwave Infrared (WMS)",
            "description": "The GOES-12 satellite sits at 75 degrees west longitude at an altitude of 36,000 kilometers over the equator, in geosynchronous orbit.  At this position its Imager instrument takes pictures of cloud patterns in several wavelengths for all of North and South America, a primary measurement used in weather forecasting.  Every three hours the Imager takes a picture of the full disk of the Earth.  This animation shows a sequence of these full disk images in the shortwave infrared wavelengths, 3.78 to 4.03 microns, during the period that Hurricane Katrina passed through the Gulf of Mexico.  This wavelength band shows the day-night cycle, and is useful for identifying fog at night and discriminating between water clouds and snow or ice clouds during the daytime. || ",
            "hits": 13
        },
        {
            "id": 3232,
            "url": "https://svs.gsfc.nasa.gov/3232/",
            "result_type": "Visualization",
            "release_date": "2005-10-05T00:00:00-04:00",
            "title": "GOES-12 Imagery of Hurricane Katrina: Full Disk Water Vapor (WMS)",
            "description": "The GOES-12 satellite sits at 75 degrees west longitude at an altitude of 36,000 kilometers over the equator, in geosynchronous orbit.  At this position its Imager instrument takes pictures of cloud patterns in several wavelengths for all of North and South America, a primary measurement used in weather forecasting.  Every three hours the Imager takes a picture of the full disk of the Earth.  This animation shows a sequence of these full disk images in the 6.47 to 7.02 micron wavelength band, during the period that Hurricane Katrina passed through the Gulf of Mexico.  This wavelength band is useful for estimating mid-level water vapor content and for observing atmospheric motion in that level. || ",
            "hits": 23
        },
        {
            "id": 3233,
            "url": "https://svs.gsfc.nasa.gov/3233/",
            "result_type": "Visualization",
            "release_date": "2005-10-05T00:00:00-04:00",
            "title": "GOES-12 Imagery of Hurricane Katrina: Full Disk Longwave Infrared (WMS)",
            "description": "The GOES-12 satellite sits at 75 degrees west longitude at an altitude of 36,000 kilometers over the equator, in geosynchronous orbit.  At this position its Imager instrument takes pictures of cloud patterns in several wavelengths for all of North and South America, a primary measurement used in weather forecasting.  Every three hours the Imager takes a picture of the full disk of the Earth.  This animation shows a sequence of these full disk images in the longwave infrared wavelengths, from 10.2 to 11.2 microns, during the period that Hurricane Katrina passed through the Gulf of Mexico.  This wavelength band is the most common one for observing cloud motions and severe storms throughout the day and night. || ",
            "hits": 14
        },
        {
            "id": 3234,
            "url": "https://svs.gsfc.nasa.gov/3234/",
            "result_type": "Visualization",
            "release_date": "2005-10-05T00:00:00-04:00",
            "title": "GOES-12 Imagery of Hurricane Katrina: Full Disk Lower Level Temperature (WMS)",
            "description": "The GOES-12 satellite sits at 75 degrees west longitude at an altitude of 36,000 kilometers over the equator, in geosynchronous orbit.  At this position its Imager instrument takes pictures of cloud patterns in several wavelengths for all of North and South America, a primary measurement used in weather forecasting.  Every three hours the Imager takes a picture of the full disk of the Earth.  This animation shows a sequence of these full disk images in the wavelength band from 12.9 to 13.8 microns, during the period that Hurricane Katrina passed through the Gulf of Mexico.  This wavelength band is useful for determining cloud characteristics such as cloud top pressure. || ",
            "hits": 19
        },
        {
            "id": 3235,
            "url": "https://svs.gsfc.nasa.gov/3235/",
            "result_type": "Visualization",
            "release_date": "2005-10-05T00:00:00-04:00",
            "title": "GOES-10 Imagery of Hurricane Katrina: Full Disk Longwave Infrared (WMS)",
            "description": "The GOES-10 satellite sits at 135 degrees west longitude at an altitude of 36,000 kilometers over the equator, in geosynchronous orbit. At this position its Imager instrument takes pictures of cloud patterns in several wavelengths for the Pacific Ocean, a primary measurement used in weather forecasting. Every three hours the Imager takes a picture of the full disk of the Earth. This animation shows a sequence of these full disk images in the longwave infrared wavelengths, from 10.2 to 11.2 microns, during the period that Hurricane Katrina passed through the Gulf of Mexico. This wavelength band is the most common one for observing cloud motions and severe storms throughout the day and night. || ",
            "hits": 12
        },
        {
            "id": 3236,
            "url": "https://svs.gsfc.nasa.gov/3236/",
            "result_type": "Visualization",
            "release_date": "2005-10-05T00:00:00-04:00",
            "title": "GOES-12 Imagery of Hurricane Katrina: Longwave Infrared Overview (WMS)",
            "description": "The GOES-12 satellite sits at 75 degrees west longitude at an altitude of 36,000 kilometers over the equator, in geosynchronous orbit.  At this position its Imager instrument takes pictures of cloud patterns in several wavelengths for all of North and South America, a primary measurement used in weather forecasting.  The Imager takes a pattern of pictures of parts of the Earth in several wavelengths all day, measurements that are vital in weather forecasting.  This animation shows a four-day sequence of GOES-12 images in the longwave infrared wavelengths, from 10.2 to 11.2 microns, during the period that Hurricane Katrina passed through the Gulf of Mexico.  This wavelength band is the most common one for observing cloud motions and severe storms throughout the day and night.  Note that most of the images are taken over the United States (about every 5 minutes) with full disk images every 3 hours and several specific images over South America every day. || ",
            "hits": 11
        },
        {
            "id": 3237,
            "url": "https://svs.gsfc.nasa.gov/3237/",
            "result_type": "Visualization",
            "release_date": "2005-10-05T00:00:00-04:00",
            "title": "GOES-12 Imagery of Hurricane Katrina: Longwave Infrared Progression (WMS)",
            "description": "The GOES-12 satellite sits at 75 degrees west longitude at an altitude of 36,000 kilometers over the equator, in geosynchronous orbit.  At this position its Imager instrument takes pictures of cloud patterns in several wavelengths for all of North and South America, a primary measurement used in weather forecasting.  The Imager takes a pattern of pictures of parts of the Earth in several wavelengths all day, measurements that are vital in weather forecasting.  This animation shows a four-day sequence of GOES-12 images in the longwave infrared wavelengths, from 10.2 to 11.2 microns, during the period that Hurricane Katrina passed through the Gulf of Mexico.  This wavelength band is the most common one for observing cloud motions and severe storms throughout the day and night.  Note that most of the images are taken over the United States (about every 5 minutes) with full disk images every 3 hours and several specific images over South America every day.  In this animation, new images are placed over old images rather than replacing them, so different parts of the image update at different times as measurements are taken. || ",
            "hits": 19
        }
    ]
}