| Ultimi arrivi - MARS |
SOL0646-PIA25675.jpgRainbow in the Dunes - Sol 646148 visiteThe location where NASA’s Perseverance will begin depositing its first cache of samples is shown in this image taken by the Mars rover on Dec. 14, 2022, the 646th Martian day, or sol, of the mission. This enhanced color image was taken by the rover’s MastCam-Z camera and is not representative of the way the scene would look to the human eye.
A key objective for Perseverance’s mission on Mars is astrobiology, including the search for signs of ancient microbial life. The rover will characterize the planet’s geology and past climate, pave the way for human exploration of the Red Planet, and be the first mission to collect and cache Martian rock and regolith (broken rock and dust).
Subsequent NASA missions, in cooperation with ESA (European Space Agency), would send spacecraft to Mars to collect these sealed samples from the Surface and return them to Earth for in-depth analysis.MareKromiumGiu 30, 2023
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SOL3724-27338_PIA25740-web.jpgIcy Feather - Sol 3724139 visiteNASA’s Curiosity Mars rover captured this feather-shaped iridescent cloud just after sunset on Jan. 27, 2023, the 3,724th Martian day, or sol, of the mission. Studying the colors in iridescent clouds tells scientists something about particle size within the clouds and how they grow over time.
These clouds were captured as part of a follow-on imaging campaign to study noctilucent, or "night-shining" clouds, which started in 2021. While most Martian clouds hover no more than 37 miles (60 kilometers) above the ground and are composed of water ice, these clouds appear to be higher in elevation, where it’s very cold. That suggests these clouds are made of carbon dioxide, or dry ice.
This scene is made up of 28 individual images captured by the rover’s Mast Camera, or Mastcam. The images have been processed to emphasize the highlights.MareKromiumGiu 30, 2023
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SOL0738-1581_PIA25821-web.gif145 visiteNASA’s Perseverance Mars rover used one of its navigation cameras to take a series of images of drifting clouds just before sunrise on March 18, 2023, the 738th Martian day, or sol, of the mission.
Scientists on both the Perseverance mission and NASA's Curiosity rover mission are studying the formation process of Martian clouds.
A key objective for Perseverance's mission on Mars is astrobiology, including the search for signs of ancient microbial life. The rover will characterize the planet's geology and past climate, pave the way for human exploration of the Red Planet, and be the first mission to collect and cache Martian rock and regolith (broken rock and dust).
Subsequent NASA missions, in cooperation with ESA (European Space Agency), would send spacecraft to Mars to collect these sealed samples from the surface and return them to Earth for in-depth analysis.
The Mars 2020 Perseverance mission is part of NASA's Moon to Mars exploration approach, which includes Artemis missions to the Moon that will help prepare for human exploration of the Red Planet.MareKromiumGiu 30, 2023
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SOL3730-27337_PIA25739-web.jpgMartian Twilight - Sol 3730139 visiteNASA’s Curiosity Mars Rover captured these "Sun Rays" shining through clouds at sunset on Feb. 2, 2023, the 3,730th Martian Day, or Sol, of the mission. It was the first time that sun rays, also known as crepuscular rays, have been viewed so clearly on Mars. Crepuscular is taken from the Latin word for “Twilight,” as these rays appear near Sunset or Sunrise.
These clouds were captured as part of a follow-on imaging campaign to study noctilucent, or "night-shining" clouds, which started in 2021. While most Martian clouds hover no more than 37 miles (60 kilometers) above the ground and are composed of water-ice, these clouds appear to be higher in elevation, where it’s very cold. That suggests these clouds are made of carbon dioxide, or dry ice.
This scene made up of 28 individual images captured by the rover’s Mast Camera, or MastCam. The images have been processed to emphasize the highlights.MareKromiumGiu 30, 2023
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Map-2.jpgInteresting...105 visitenessun commentoMareKromiumApr 10, 2023
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Zhurong-0066.jpgUtopia Planitia99 visiteChinas first Mars Rover reveals (really?!?) how weather and ancient water changed the Surface of the largest impact basin on Mars. China's Zhurong rover landed in the Utopia Planitia, an about 2.000-miles-wide basin located in the Northern Hemisphere of Mars, in May 2021. Since then, the Rover has been studying local geology, chemical composition of rocks, and local weather conditions using its six scientific instruments.
A new study based on data from Zhurongs first 60 Soles (roughly 62 Earth Days) on the planet reveals how weather and interaction with water altered the rocks around Zhurong's Landing Site over millions of years.MareKromiumApr 10, 2023
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IN-SOL0001--InSight-NINTCHDBPICT0004520795821.jpgWow!!!107 visitenessun commentoMareKromiumMar 17, 2023
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SOL0652-Mars_Perseverance_RRF_0652_0724829728_590ECM_N0320148RHAZ02419_01_295J.jpgSol 652 - Approaching the Martian "Devil's Tower" 0 viste90 visiteCaption originale:"NASA's Mars Perseverance rover acquired this image of the area in back of it using its onboard Rear Right Hazard Avoidance Camera. This image was acquired on Dec. 20, 2022 (Sol 652) at the Local Mean Solar Time of 14:45:00".MareKromiumMar 17, 2023
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SOL0678-Mars_Perseverance_RRF_0678_0727135753_317ECM_N0320896RHAZ02220_01_195J.jpgSol 678 - Approaching the Martian "Devil's Tower" 90 visiteCaption originale:"NASA's Mars Perseverance Rover acquired this image of the area in back of it using its onboard Rear Right Hazard Avoidance Camera. This image was acquired on Jan. 16, 2023 (Sol 678) at the Local Mean Solar Time of 14:10:43".MareKromiumMar 17, 2023
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SOL3749-mars_nasa_gov_msl-raw-images_msss_03749_mhli_3749MH0008600001304041C00_DXXX-2.jpgDo you see it now?!? - Sol 3749141 visiteTre ipotesi: luce proveniente da un "Laser Pointer" collocato sulla testa del Rover; un difetto dell'immagine; un cristallo che brilla sotto il Sole. Ce ne sarebbe anche una quarta, ma Ve la risparmio...MareKromiumMar 12, 2023
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SOL3690-mars_nasa_gov_msl-raw-images_proj_msl_redops_ods_surface_sol_03690_opgs_edr_ncam_NRB_725065045EDR_S0990000NCAM00594M_.JPGFunny-shaped "Mounds" - Sol 369094 visiteHo un dubbio: si tratta di "Mounds" o (piccole) "Buttes"?MareKromiumMar 12, 2023
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SOL3745-mars_nasa_gov_msl-raw-images_msss_03745_mcam_3745ML1036080171106534C00_DXXX.jpgLight Clouds over Hale - Sol 374593 visitenessun commentoMareKromiumMar 12, 2023
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