| Piú viste - Mars Reconnaissance Orbiter (MRO) |
PSP_005709_1405_RED_abrowse-PCF-LXTT.jpgFeatures of Eastern Hellas Planitia (Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)230 visiteMars Local Time: 14:31 (early afternoon)
Coord. (centered): 39,1° South Lat. and 113,0° East Long.
Spacecraft altitude: 274,9 Km (such as about 171,8 miles)
Original image scale range: 55,0 cm/pixel (with 2 x 2 binning) so objects ~ 1 mt and 65 cm across are resolved
Map projected scale: 50 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 25,0°
Phase Angle: 27,1°
Solar Incidence Angle: 43° (meaning that the Sun is about 47° above the Local Horizon)
Solar Longitude: 331,0° (Northern Winter)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Lunar Explorer ItaliaMareKromium
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PSP_004980_1035_RED_browse-01-PCF-LXTT.jpgUnnamed "Ghost" Crater near the South Pole (EDM - Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit) 229 visiteCreep of the Crater Wall Material may have also played a role in erasing the Crater. This far South, the Surface Material is likely to be ice-rich and will slowly flow downhill. Additional evidence for near-surface ice is provided by the pervasive Polygons in the image, forming due to stresses caused by temperature variations in ice-rich ground.
Regardless of the mechanism, the Crater remains faintly expressed in the surface morphology. Note that the Surface has a similar texture away from the Crater, but not organized into concentric arcs. The residual structure of the Crater provides some control on stresses, producing the ringed pattern. MareKromium
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ESP_023237_1775_RED_abrowse-PCF-LXTT.jpgThe Western half of Iazu Crater - Meridiani Planum (Absolute Natural Colors; credits for the additional process. and color: Dr Paolo C. Fienga - Lunexit Team)228 visiteMars Local Time: 14:04 (Early Afternoon)
Coord. (centered): 2,7° South Lat. and 354,8° East Long.
Spacecraft altitude: 273,9 Km (such as about 171,2 miles)
Original image scale range: 27,4 cm/pixel (with 1 x 1 binning) so objects ~ 82 cm across are resolved
Map projected scale: 25 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 11,8°
Sun-Mars-Spacecraft (or "Phase") Angle: 44°
Solar Incidence Angle: 33° (meaning that the Sun is about 57° above the Local Horizon)
Solar Longitude: 326,6° (Northern Winter)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Dr Paolo C. Fienga - Lunar Explorer ItaliaMareKromium
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ESP_024538_1470-PCF-LXTT-01.jpgUnnamed Crater in Terra Cimmeria (CTX Frame "B" - Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)228 visiteMars Local Time: 14:38 (early afternoon)
Coord. (centered): 32,7° South Lat. and 121,8° East Long.
Spacecraft altitude: 257,1 Km (such as about 160,7 miles)
Original image scale range: 51,4 cm/pixel (with 2 x 2 binning) so objects ~ 1 mt and 54 cm across are resolved
Map projected scale: 50 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 8,9°
Phase Angle: 49,8°
Solar Incidence Angle: 55° (meaning that the Sun is about 35° above the Local Horizon)
Solar Longitude: 18,4° (Northern Spring)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Lunar Explorer ItaliaMareKromium
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ESP_022262_1475_RED_abrowse-00-PCF-LXTT.jpgUnnamed Southern Crater with Gullies (CTX Frame - Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)227 visitenessun commentoMareKromium
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ESP_022298_1555_RED_abrowse-PCF-LXTT-00.jpgSecondary Craters with possible Olivine-rich Terrain (Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)227 visitenessun commentoMareKromium
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ESP_022364_1890_RED_abrowse-00.jpgLarge Dunefield in Nili Patera (Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)227 visitenessun commentoMareKromium
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ESP_024237_1315_RED_abrowse.jpgDunes in Hellas Planitia (Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)227 visiteMars Local Time: 14:33 (Early Afternoon)
Coord. (centered): 48,2° South Lat. and 61,1° East Long.
Spacecraft altitude: 256,7 Km (such as about 160,5 miles)
Original image scale range: 25,7 cm/pixel (with 1 x 1 binning) so objects ~ 77 cm across are resolved
Map projected scale: 25 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 0,6°
Sun-Mars-Spacecraft (or "Phase") Angle: 61,0°
Solar Incidence Angle: 61° (meaning that the Sun is about 29° above the Local Horizon)
Solar Longitude: 7,1° (Northern Spring)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Dr Paolo C. Fienga - Lunar Explorer ItaliaMareKromium
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ESP_024051_1365-PCF-LXTT.jpgMassif in Reull Vallis (Enhanced Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)227 visiteMars Local Time: 14:23 (Early Afternoon)
Coord. (centered): 43,3° South Lat. and 97,1° East Long.
Spacecraft altitude: 253,6 Km (such as about 158,5 miles)
Original image scale range: 50,7 cm/pixel (with 2 x 2 binning) so objects ~ 1 mt and 52 cm across are resolved
Map projected scale: 50 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 7,4°
Sun-Mars-Spacecraft (or "Phase") Angle: 59,1°
Solar Incidence Angle: 54° (meaning that the Sun is about 36° above the Local Horizon)
Solar Longitude: 360,0° (Northern Winter)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Dr Paolo C. Fienga - Lunar Explorer ItaliaMareKromium
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ESP_024041_1830-PCF-LXTT.jpgArabian Dunes (Absolute Natural Colors; credits for the additoonal process. and color.: Dr Paolo C. Fienga - Lunexit Team)227 visiteMars Local Time: 14:15 (Early Afternoon)
Coord. (centered): 3,1° North Lat. and 4,6° East Long.
Spacecraft altitude: 271,8 Km (such as about 169,9 miles)
Original image scale range: 27,2 cm/pixel (with 1 x 1 binning) so objects ~ 82 cm across are resolved
Map projected scale: 25 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 0,7°
Sun-Mars-Spacecraft (or "Phase") Angle: 34,7°
Solar Incidence Angle: 34° (meaning that the Sun is about 56° above the Local Horizon)
Solar Longitude: 359,6° (Northern Winter)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Dr Paolo C. Fienga - Lunar Explorer ItaliaMareKromium
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ESP_024464_1525_RED-PCF-LXTT-00.jpgPossible Kaolinite Mound Deposits on Kashira Crater Floor (Extremely Enhanced and Sharpened Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)227 visiteCoord. (centered): 27,2° South Lat. and 341,2° East Long.MareKromium
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Chasma_Boreale-TRA_000840_2750_IRB-001-PCF-LXTT.jpgOn the Edge of Chasma Boreale (Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)226 visitenessun commentoMareKromium
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