Walking on Mars with Spirit and Opportunity
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OPP-SOL824-1N201333443EFF7100P1795R0M1.jpgPanorama (2) - Sol 824118 visitenessun commento
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OPP-SOL824-1N201333479EFF7100P1795R0M1.jpgPanorama (3) - Sol 82454 visitenessun commento
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OPP-SOL824-1N201333515EFF7100P1795L0M1.jpgPanorama (4) - Sol 82458 visitenessun commento
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OPP-SOL824-1N201333551EFF7100P1795R0M1.jpgPanorama (5) - Sol 82454 visitenessun commento
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OPP-SOL824-1N201333551EFF7100P1795R0M1~0.jpgMore alterations?!? - Sol 82477 visiteCerchiatura Rossa: un particolare molto interessante (ed estremamente ambiguo) segnalatoci dal nostro Amico e Socio, Lorenzo Leone. Che cosa c'è sul bordo di questo Pavimento Marziano? Un "disegno", una qualche forma di "abrasione meccanica" (come quelle operate dal Rock Abrasion Tool - RAT - di Opportunity) o una nuova ed assolutamente inspiegabile (che cosa c'è da nascondere in quel punto?) "cancellatura/manipolazione digitale"?
Voi che dite?...
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OPP-SOL825-1P201422162ESF7100P2596R1M1.jpgLayers, cobbles and berries... - Sol 82555 visitenessun commento
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OPP-SOL825-Alamogordo_Creek-B849R1-1.jpgAlamogordo Creek - false colors (1) - Sol 82560 visiteCaption NASA originale:"On its 825th Martian day (May 20, 2006), NASA's MER Opportunity stopped for the weekend to place its instrument arm onto the soil target pictured here, dubbed Alamogordo Creek.
Two views from the PanCam, acquired at about noon Local Solar Time, are at the frames 1 and 2.
Frame 3 is a close-up view from the Microscopic Imager (MI).
This frame is a false-color view that emphasizes differences among materials in rocks and soil. It combines images taken through the PanCam's 753-, 535- and 432-nanometer filters".
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OPP-SOL825-Alamogordo_Creek-B849R1-2.jpgAlamogordo Creek - approx. true colors (2) - Sol 82563 visiteThis frame is an approximately true-color rendering made with the PanCam's 600-, 535-and 480-nanometer filters.
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OPP-SOL825-Alamogordo_Creek-B849R1-3.jpgAlamogordo Creek - detail mgnf (3) - Sol 82554 visiteThe Microscopic-Imager frame covers the area outlined by the white boxes in both the PanCam views, a rectangle 3 cm (1,2") across.
As Opportunity traverses to the South, it is analyzing soil and rocks along the way for differences from those seen earlier. At this site, the soil contains abundant small spherical fragments, thought to be Hematite-rich concretions, plus finer-grained basaltic sand. Most of the spherical fragments seen in the Microscopic Image are smaller than those first seen at the Rover's Landing Site (Eagle Crater), some 5 Km (about 3,1 miles) to the North. However, a few larger spherical fragments and other rock fragments can also be seen in the PanCam images".
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OPP-SOL826-1M201510516EFF7100P2957M2M1.jpgMartian Soil and Berries (1) - Sol 82654 visiteCaption NASA originale:"Microscopic Imager Non-linearized Full frame EDR acquired on Sol 826 of Opportunity's mission to Meridiani Planum at approximately 11:55:31 MLT.
Microscopic Imager dust cover commanded to be OPEN".
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OPP-SOL826-1M201510601EFF7100P2956M2M1.jpgMartian Soil and Berries (2) - Sol 82656 visiteCaption NASA originale:"Microscopic Imager Non-linearized Full frame EDR acquired on Sol 826 of Opportunity's mission to Meridiani Planum at approximately 11:56:54 MLT.
Microscopic Imager dust cover commanded to be OPEN".
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OPP-SOL827-1.jpgPeaceful Horizon - Sol 827 (natural colors; credits: Dr G. Barca & Lunexit)54 visitenessun commentoMareKromium
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