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Crack_of_Unknown_Origin-ESP_022298_1555-GB-PCF-LXTT-03.jpgPossible Evidence of relatively recent Seismic Activity on Mars (credits for the Research and additional process.: Drr Gianluigi Barca and Paolo C. Fienga - Lunexit Team)432 visitenessun commentoMareKromium
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Cryptic_Terrain_on_Mars_(PSP_003179_0945)-1.jpgThese ARE NOT Trees! (Natural Colors; credits: Dr G. Barca & Lunar Explorer Italia)61 visiteUn altro "Mito" Marziano crolla miseramente grazie alle straordinarie ottiche della Sonda Mars Reconnaissance ed al formato JP2. I "Pioppi Marziani" - o, comunque, quei rilievi che svariati Esperti di Anomalìe Spaziali (da Hoagland al Dr Skipper) ritenevano essere delle INDISCUTIBILI EVIDENZE (!) di vegetazione locale - si rivelano per quel che sono: striature scure del suolo, di fatto assai simili ai Wind-Streaks, di cui condividono la Natura (eolica).
Adesso, come Giustizia, Onestà Intellettuale e Buon Senso esigerebbero, noi ci aspetteremmo una piccola "apology" da parte dei fenomeni Skipper ed Hoagland, ma sappiamo benissimo che non verrà...MareKromium
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Cryptic_Terrain_on_Mars_(PSP_003179_0945)-2.jpgThese ARE NOT Trees! (Natural Colors; credits: Dr G. Barca & Lunar Explorer Italia)60 visitenessun commentoMareKromium
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Cryptic_Terrain_on_Mars_(PSP_003179_0945)-3.jpgThese ARE NOT Trees! (Natural Colors; credits: Dr G. Barca & Lunar Explorer Italia)63 visitenessun commentoMareKromium
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Dunes-PIA14876-PCF-LXTT.jpgRippled Patch of Sand in Becquerel Crater (Enhanced Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)181 visiteA Rippled Patch of Sand in Becquerel Crater on Mars moved about 2 meters (such as about 2 yards) between November 24th, 2006 and September 5th, 2010. Becquerel Crater is located just north of the equator in the Arabia Terra region.
MareKromium
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Dunes-PIA14876.gifMoving Rippled Patch of Sand in Becquerel Crater (a GIF-Movie by NASA/JPL-Caltech/Univ. of Ariz./JHUAPL)192 visitenessun commentoMareKromium
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Dunes-PIA14877-PCF-LXTT.jpgRippled Dune-Front in Hershel Crater (Enhanced Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)195 visiteThe Eastern Margin of a Rippled Dune located inside Herschel Crater moved an average distance of 3 meters (such as about 3 yards) between March 3rd, 2007 and December 1st, 2010MareKromium
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Dunes-PIA14878-PCF-LXTT.jpgMoving Rippled Dune-Front in Hershel Crater (Enhanced Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)188 visiteA Rippled Dune-Front in Herschel Crater on Mars moved about 2 meters (such as about 2 yards) between March 3rd, 2007 and December 1st, 2010. Herschel Crater is located just South of the Equator in the Cratered Highlands.
This is one of several sites where the orbiter has observed shifting Sand Dunes and Ripples. Previously, scientists thought sand on Mars was mostly immobile. It took the mission's High Resolution Imaging Science Experiment (HiRISE) to take sharp enough images to finally see the movement. While Dust is easily blown around the Red Planet, its thin Atmosphere means that strong Winds are required to move Grains of Sand.MareKromium
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Dunes-PIA14879-PCF-LXTT.jpgMoving Rippled Dune-Front in Hershel Crater (Enhanced Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)187 visiteA Rippled Dune-Front in Herschel Crater on Mars moved an average of about 1 meter (such as about o1 yard) between March 3rd, 2007 and December 1st, 2010. Herschel Crater is located just South of the Equator, in the Cratered Highlands.
This is one of several sites where the MRO has observed shifting Sand Dunes and Ripples. Previously, scientists thought sand on Mars was mostly immobile. It took the mission's High Resolution Imaging Science Experiment (HiRISE) to take sharp enough images to finally see the movement. While Dust is easily blown around the Red Planet, its thin Atmosphere means that strong Winds are required to move Grains of Sand.MareKromium
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Dunes-PIA14879.gifMoving Rippled Dune-Front in Hershel Crater (a GIF-Movie by NASA/JPL-Caltech/Univ. of Ariz./JHUAPL)182 visitenessun commentoMareKromium
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Dunes-PIA14880-PCF-LXTT-1.jpgDegrading North Polar Barchan-type Dune (Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)186 visiteThis Dune, located in the North Polar Region of Mars, showed significant changes between two images taken on June 25th, 2008 and May 21st, 2010 and revealed Landslides and Sand advancing at the Dune-Front (upper left); changes in the position of the rest of the Dune Boundary relative to the fixed, underlying Terrain and changes in the position of the Ripples located on the Dune Surface.
MareKromium
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Dunes-PIA14880.gifDegrading North Polar Barchan-type Dune (a GIF-Movie by NASA/JPL-Caltech/Univ. of Ariz./JHUAPL)194 visitenessun commentoMareKromium
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