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PHOE-SOL059-lg15866-15867-15868-2_copia.jpgMineral Diversity in vastitas Borealis - Sol 59 (possible True Colors; credits: Dr G. Barca)57 visiteUna "risposta Lunexit" ai panorami monocromatici di Vastitas, "made by NASA"...MareKromium
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PSP_009391_1755_RED.jpgPeri-Equatorial Dusty Terrain (possible True Colors; credits: Lunar Explorer Italia)57 visiteMars Local Time: 15:30 (middle afternoon)
Coord. (centered): 4,5° South Lat. and 10,0° East Long.
Spacecraft altitude: 271,7 Km (such as about 169,8 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: 9,5°
Phase Angle: 51,6°
Solar Incidence Angle: 59° (meaning that the Sun is about 31° above the Local Horizon)
Solar Longitude: 104,7° (Northern Summer)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Lunar Explorer ItaliaMareKromium
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Psp_009557_1905_red.jpgChannels in Athabasca Valles (Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunar Explorer Italia)57 visiteMars Local Time: 15:32 (middle afternoon)
Coord. (centered): 10,3° North Lat. and 157,0° East Long.
Spacecraft altitude: 292,6 Km (such as about 182,9 miles)
Original image scale range: 29,3 cm/pixel (with 1 x 1 binning) so objects ~88 cm across are resolved
Map projected scale: 25 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 19,7°
Phase Angle: 35,8°
Solar Incidence Angle: 52° (meaning that the Sun is about 38° above the Local Horizon)
Solar Longitude: 110,6° (Northern Summer)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Lunar Explorer ItaliaMareKromium
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Psp_009408_1715_red.jpgShadowland (possible True Colors; credits: Lunar Explorer Italia)57 visiteMars Local Time: 15:31 (middle afternoon)
Coord. (centered): 8,3° South Lat. and 266,4° East Long.
Spacecraft altitude: 263,4 Km (such as about 164,6 miles)
Original image scale range: 52,7 cm/pixel (with 1 x 1 binning) so objects ~1,58 mt across are resolved
Map projected scale: 50 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 10,5°
Phase Angle: 53,3°
Solar Incidence Angle: 61° (meaning that the Sun is about 29° above the Local Horizon)
Solar Longitude: 105,3° (Northern Summer)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Lunar Explorer ItaliaMareKromium
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Psp_009427_2190_red.jpgSmall and "fresh" Crater in Utopia Planitia (possible True Colors; credits: Lunar Explorer Italia)57 visiteMars Local Time: 15:16 (early afternoon)
Coord. (centered): 38,5° North Lat. and 100,3° East Long.
Spacecraft altitude: 297,4 Km (such as about 185,9 miles)
Original image scale range: 29,8 cm/pixel (with 1 x 1 binning) so objects ~89 cm across are resolved
Map projected scale: 25 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 4,4°
Phase Angle: 48,1°
Solar Incidence Angle: 44° (meaning that the Sun is about 46° above the Local Horizon)
Solar Longitude: 106,0° (Northern Summer)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Lunar Explorer ItaliaMareKromium
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Psp_009460_2665_red.jpgSmall Crater on the North Polar Permanent Cap (possible True Colors; credits: Lunar Explorer Italia)57 visiteMars Local Time: 12:06 (early afternoon)
Coord. (centered): 86,5° North Lat. and 227,9° East Long.
Spacecraft altitude: 317,5 Km (such as about 198,4 miles)
Original image scale range: 31,8 cm/pixel (with 1 x 1 binning) so objects ~95 cm across are resolved
Map projected scale: 25 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 0,2°
Phase Angle: 62,6°
Solar Incidence Angle: 62° (meaning that the Sun is about 28° above the Local Horizon)
Solar Longitude: 107,2° (Northern Summer)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Lunar Explorer ItaliaMareKromium
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Psp_009453_2500_red.jpgThe Southern Rim of Louth Crater (possible True Colors; credits: Lunar Explorer Italia)57 visiteMars Local Time: 14:57 (early afternoon)
Coord. (centered): 69,9° North Lat. and 103,3° East Long.
Spacecraft altitude: 313,8 Km (such as about 196,1 miles)
Original image scale range: 62,8 cm/pixel (with 1 x 1 binning) so objects ~1,88 mt across are resolved
Map projected scale: 50 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 0,5°
Phase Angle: 53,1°
Solar Incidence Angle: 53° (meaning that the Sun is about 37° above the Local Horizon)
Solar Longitude: 106,9° (Northern Summer)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Lunar Explorer ItaliaMareKromium
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SOL1418-1.jpgLooking Back... - Sol 1418 (possible True Colors; credits: Dr G. Barca & Lunexit)57 visitenessun commentoMareKromium
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PHOE-SOL020-lg5259-5260-5261-2_copia.jpgIce in the Trench - Sol 20 (True Colors; credits: Dr G. Barca & Lunexit)57 visitenessun commentoMareKromium
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SOL758-6.jpgRocky Landscape - Sol 758 (possible True Colors; credits: Dr G. Barca & Lunexit)57 visitenessun commentoMareKromium
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PHOE-SOL151-PIA11725.jpgOne Last Look at the Martian Arctic - Sol 151 (False Colors, according to NASA)57 visiteCaption NASA:"This is a false color image of the Martian Terrain and rock called "Winkies" (rock "Quadlings" in foreground) taken by the Surface Stereo Imager camera on NASA's Phoenix Mars Lander on Sol 151 of the Mission (Oct. 27, 2008).
This frosty image is among the last taken by the Lander before the Mission's final communications on Nov. 2, 2008".MareKromium
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Titan-Surface-36.gifOn the Surface... - Sol 1 (GIF-Movie; credits: Dr G. Barca)57 visiteLa consistenza apparente (e cioè sulla base dell’osservazione visuale diretta) del suolo di Titano suggerisce quella della sabbia umida e ciò ha fatto pensare che il terreno su cui si è poggiata la Huygens Probe possa essere periodicamente (rectius: frequentemente) soggetto al passaggio di liquidi.
Ad onor del vero, le immagini della superficie di Titano ottenute da Huygens – certo suggestive, ma poche e di mediocre qualità – non ci sono state di grande aiuto per comprendere in maniera adeguata la realtà superficiale di Titano e quindi, per fornire al Lettore un’idea di quello che un ipotetico astronauta potrebbe realmente vedere in seguito ad un Landing sulla “Luna Nebbiosa”, abbiamo dovuto fare ricorso ad una serie di riflessioni e speculazioni.
MareKromium
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