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ESP_023820_1715_RED_abrowse.jpgFeatures of Jus Chasma (Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team) 182 visiteMars Local Time: 14:12 (Early Afternoon)
Coord. (centered): 8,4° South Lat. and 279,3° East Long.
Spacecraft altitude: 262,8 Km (such as about 164,3 miles)
Original image scale range: 52,6 cm/pixel (with 2 x 2 binning) so objects ~ 1 mt and 58 cm across are resolved
Map projected scale: 50 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 1,8°
Sun-Mars-Spacecraft (or "Phase") Angle: 35,1°
Solar Incidence Angle: 33° (meaning that the Sun is about 57° above the Local Horizon)
Solar Longitude: 350,9° (Northern Winter)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Dr Paolo C. Fienga - Lunar Explorer ItaliaMareKromiumOtt 16, 2011
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Hills-Knob-Elysium_Planitia-PIA08079-01.jpgBizarre "Knob" in Elysium Planitia (Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)181 visiteImage information: VIS instrument;
Latitude: 1,1° South;
Longitude: 156,0° East;
Resolution: 18 meter/pixel. MareKromiumOtt 16, 2011
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Aeolian_Features-Dust_Devil-MGS-02.jpgRunning Winds... (Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)204 visitenessun commentoMareKromiumOtt 16, 2011
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ESP_023827_1835_RED_abrowse.jpgLayered Cliffs in Libya Montes (Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)180 visiteMars Local Time: 14:07 (Early Afternoon)
Coord. (centered): 3,4° North Lat. and 85,9° East Long.
Spacecraft altitude: 277,1 Km (such as about 173,2 miles)
Original image scale range: 55,4 cm/pixel (with 2 x 2 binning) so objects ~ 1 mt and 66 cm across are resolved
Map projected scale: 25 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 11,8°
Sun-Mars-Spacecraft (or "Phase") Angle: 44,5°
Solar Incidence Angle: 33° (meaning that the Sun is about 57° above the Local Horizon)
Solar Longitude: 351,1° (Northern Winter)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Dr Paolo C. Fienga - Lunar Explorer ItaliaMareKromiumOtt 15, 2011
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ESP_024025_2005_RED_abrowse-PCF-LXTT-00.jpgDark Dunes in Syrtis Major Planum (Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)184 visiteMars Local Time: 14:11 (Early Afternoon)
Coord. (centered): 20,3° North Lat. and 79,2° East Long.
Spacecraft altitude: 281,4 Km (such as about 175,9 miles)
Original image scale range: 28,2 cm/pixel (with 1 x 1 binning) so objects ~ 84 cm across are resolved
Map projected scale: 25 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 1,1°
Sun-Mars-Spacecraft (or "Phase") Angle: 39,3°
Solar Incidence Angle: 38° (meaning that the Sun is about 52° above the Local Horizon)
Solar Longitude: 359,0° (Northern Winter)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Dr Paolo C. Fienga - Lunar Explorer ItaliaMareKromiumOtt 15, 2011
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ESP_023660_1710_RED_abrowse.jpgFeatures of Aurorae Chaos (Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team) 183 visiteMars Local Time: 14:11 (Early Afternoon)
Coord. (centered): 9,0° South Lat. and 327,7° East Long.
Spacecraft altitude: 265,9 Km (such as about 166,2 miles)
Original image scale range: 53,2 cm/pixel (with 2 x 2 binning) so objects ~ 1 mt and 60 cm across are resolved
Map projected scale: 50 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 0,1°
Sun-Mars-Spacecraft (or "Phase") Angle: 32,6°
Solar Incidence Angle: 33° (meaning that the Sun is about 57° above the Local Horizon)
Solar Longitude: 344,4° (Northern Winter)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Dr Paolo C. Fienga - Lunar Explorer ItaliaMareKromiumOtt 15, 2011
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Volcanic_Features-Lava_Flows-PIA08463-01.jpgThe "End" of Lethe Vallis (Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)236 visiteImage information: VIS instrument;
Latitude: 4,8° North;
Longitude: 156,1° East;
Resolution: 18 meter/pixel. MareKromiumOtt 15, 2011
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Volcanic_Features-Lava_Channel-ElysiumMons-PIA08491-02.jpgVolcanic River (2 - Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)167 visiteImage information: VIS instrument;
Latitude: 13,9° North;
Longitude: 145,8° East;
Resolution: 18 meter/pixel.MareKromiumOtt 15, 2011
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Dunes-S2200554sub-01.jpgMigrating Dunes (Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team))173 visiteCaption NASA originale:"This MGS-MOC image shows a suite of dunes in one of the several North Polar Dune Fields. The bright surfaces adjacent to some of the dunes are patches of frost. These dunes spend much of the Autumn, Winter, and Spring seasons covered with CO2 frost. Only in late Spring and in Summer are the dark windblown sands fully exposed.
Over the course of the 9+ years of the MGS mission, the MOC team has sought evidence that sand dunes may be migrating downwind over time. However, no clear examples of the movement of a whole dune have been identified. On Earth, such movement is typically detectable in air photos of the smallest active dunes over periods of a few years. Owing to the fact that the North Polar Dunes spend much of each Martian Year under a cover of frost, perhaps these move much more slowly than their frost-free, terrestrial counterparts. The sand may also be somewhat cemented by ice or minerals, likewise preventing vigorous dune migration in the present environment.
This view covers an area approximately 3 km (1.9 mi) wide and is illuminated by sunlight from the lower left. The dunes are located near 79.8°N, 127.1°W, and the picture was acquired on 11 September 2006.MareKromiumOtt 15, 2011
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Chaotic_Terrain-Elysium_Chaos-PIA08641-01.jpgChaotic Terrain in Elysium Planitia (1 - Absolute Natural Colors; credits for the additoonal process. and color.: Dr Paolo C. Fienga - Lunexit Team)146 visiteImage information: VIS instrument;
Latitude: - 0,8° North;
Longitude: 172,5° East;
Resolution: 18 meter/pixel. MareKromiumOtt 15, 2011
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Chaotic_Terrain-Elysium_Chaos-PIA08641-03.jpgChaotic Terrain in Elysium Planitia (2 - Absolute Natural Colors; credits for the additoonal process. and color.: Dr Paolo C. Fienga - Lunexit Team)139 visiteImage information: VIS instrument;
Latitude: - 0,8° North;
Longitude: 172,5° East;
Resolution: 18 meter/pixel. MareKromiumOtt 15, 2011
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PSP_010221_1420_RED_abrowse-00.jpgAeolian Features (CTX Frame - Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)150 visitenessun commentoMareKromiumOtt 14, 2011
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