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Mars Reconnaissance Orbiter (MRO)
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Psp_009716_1755_red.jpgSurface Features inside Gale Crater (natural colors; credits: Lunexit)67 visitenessun commentoMareKromium
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Psp_009717_2545_red.jpgSmall Crater on Arcuate Ridge, West of Olympia Mensae (possible True Colors; credits: Lunar Explorer Italia)67 visiteMars Local Time: 14:53 (early afternoon)
Coord. (centered): 74,3 North Lat. and 93,7 East Long.
Spacecraft altitude: 314,9 Km (such as about 196,8 miles)
Original image scale range: 31,5 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: 1,9
Phase Angle: 55,2
Solar Incidence Angle: 57 (meaning that the Sun is about 33 above the Local Horizon)
Solar Longitude: 116,3 (Northern Summer)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Lunar Explorer ItaliaMareKromium
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Psp_009719_2230_red.jpgFretted Terrain in Protonilus Mensae (possible True Colors; credits: Lunar Explorer Italia)77 visiteCaption NASA:"This observation shows Fretted Terrain in valleys located in Protonilus Mensae near the so-called "Crustal Dichotomy", such as the Region that separates the Southern Hemisphere Highlands from the Northern Hemisphere Lowlands.
Fretted Terrain is thought to involve movement of ice-rich material in its formation. The speckled texture of the valley fill (i.e. the Fretted Terrain) is probably due to sublimation, when ice goes directly from a solid to a gas, leaving behind empty space under the soil into which overlying material can collapse.
The linear striations in the valley fill mark the direction of movement. For example, in the valley near the top of the image (left), the material was moving across the scene.
Also in this scene, are several small craters in various stages of degradation".
Mars Local Time: 15:20 (early afternoon)
Coord. (centered): 42,4 North Lat. and 48,1 East Long.
Spacecraft altitude: 295,4 Km (such as about 184,6 miles)
Original image scale range: 59,1 cm/pixel (with 1 x 1 binning) so objects ~1,77 mt across are resolved
Map projected scale: 50 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 0,4
Phase Angle: 46,0
Solar Incidence Angle: 46 (meaning that the Sun is about 44 above the Local Horizon)
Solar Longitude: 116,4 (Northern Summer)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Lunar Explorer ItaliaMareKromium
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Psp_009729_1735_red.jpgTerraced Fan in Aeolis Planum Region (possible True Colors; credits: Lunar Explorer Italia)82 visiteThis image shows the South-Western Region of a degraded craters floor, located near the Equator. The high-standing ridge near the left side of the scene is a terrace that slumped off the craters rim (located to the far left of this frame, but out of the image). The bumpy terrain near the bottom of the image is also material that has slumped off the crater rim.
The center of the image contains a terraced fan. The fan emanates from a valley (not pictured, located in the lower part of the scene) that intersects the craters south rim, which suggests that the valley might have transported fluid, likely water, into the crater. If this happened, then the fan marks where the flow deposited its sediment.
Mars Local Time: 15:29 (early afternoon)
Coord. (centered): 6,5 South Lat. and 141,2 East Long.
Spacecraft altitude: 266,7 Km (such as about 166,7 miles)
Original image scale range: 26,7 cm/pixel (with 1 x 1 binning) so objects ~80 cm across are resolved
Map projected scale: 25 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 6,2
Phase Angle: 63,8
Solar Incidence Angle: 59 (meaning that the Sun is about 31 above the Local Horizon)
Solar Longitude: 116,8 (Northern Summer)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Lunar Explorer ItaliaMareKromium
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Psp_009731_2165_red.jpgPeriglacial Modification of a Fairly Fresh Crater in Utopia Planitia (possible True Colors; credits: Lunar Explorer Italia)69 visiteMars Local Time: 15:19 (early afternoon)
Coord. (centered): 36,0 North Lat. and 80,7 East Long.
Spacecraft altitude: 295,3 Km (such as about 184,6 miles)
Original image scale range: 29,5 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: 8,4
Phase Angle: 53,4
Solar Incidence Angle: 45 (meaning that the Sun is about 45 above the Local Horizon)
Solar Longitude: 116,8 (Northern Summer)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Lunar Explorer ItaliaMareKromium
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Psp_009743_2565_red.jpgNorthern Dunes (possible True Colors; credits: Lunar Explorer Italia)81 visiteMars Local Time: 14:20 (early afternoon)
Coord. (centered): 76,2 North Lat. and 95,3 East Long.
Spacecraft altitude: 330,1 Km (such as about 206,3 miles)
Original image scale range: 33 cm/pixel (with 1 x 1 binning) so objects ~99 cm across are resolved
Map projected scale: 25 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 17,0
Phase Angle: 71,6
Solar Incidence Angle: 57 (meaning that the Sun is about 33 above the Local Horizon)
Solar Longitude: 117,3 (Northern Summer)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Lunar Explorer ItaliaMareKromium
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Psp_009754_1450_red-PCF-LXTT.jpgFeatures of Atlantis Chaos (Absolute Natural Colors; credits for the additional process. and color: Dr Paolo C. Fienga - Lunexit Team)310 visiteMars Local Time: 15:37 (middle afternoon)
Coord. (centered): 34,6 South Lat. and 182,7 East Long.
Spacecraft altitude: 253,7 Km (such as about 158,6 miles)
Original image scale range: 50,8 cm/pixel (with 1 x 1 binning) so objects ~1,52 mt across are resolved
Map projected scale: 50 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 0,3
Phase Angle: 76,9
Solar Incidence Angle: 77 (meaning that the Sun is about 13 above the Local Horizon)
Solar Longitude: 117,7 (Northern Summer)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Lunar Explorer ItaliaMareKromium
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Psp_009757_2675_red.jpgHigh-Latitude Exposure of North Polar Layered Deposits (possible True Colors; credits: Lunar Explorer Italia)80 visiteMars Local Time: 14:41 (early afternoon)
Coord. (centered): 87,3 North Lat. and 77,4 East Long.
Spacecraft altitude: 342,6 Km (such as about 214,1 miles)
Original image scale range: 68,5 cm/pixel (with 1 x 1 binning) so objects ~2,06 mt across are resolved
Map projected scale: 50 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 23,8
Phase Angle: 47,9
Solar Incidence Angle: 66 (meaning that the Sun is about 24 above the Local Horizon)
Solar Longitude: 117,8 (Northern Summer)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Lunar Explorer ItaliaMareKromium
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Psp_009758_2030_red.jpgExtremely Unusually-looking Northern Dunefield (possible True Colors; credits: Lunar Explorer Italia)83 visiteMars Local Time: 15:24 (early afternoon)
Coord. (centered): 22,7 North Lat. and 65,8 East Long.
Spacecraft altitude: 282,4 Km (such as about 176,5 miles)
Original image scale range: 28,3 cm/pixel (with 1 x 1 binning) so objects ~56,5 cm across are resolved
Map projected scale: 25 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 4,8
Phase Angle: 51,5
Solar Incidence Angle: 47 (meaning that the Sun is about 43 above the Local Horizon)
Solar Longitude: 117,8 (Northern Summer)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Lunar Explorer ItaliaMareKromium
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Psp_009772_1545_red.jpgSchaeberle Crater (possible True Colors; credits: Lunar Explorer Italia)91 visiteMars Local Time: 15:35 (middle afternoon)
Coord. (centered): 25,4 South Lat. and 50,0 East Long.
Spacecraft altitude: 254,6 Km (such as about 159,1 miles)
Original image scale range: 50,9 cm/pixel (with 1 x 1 binning) so objects ~1,53 mt across are resolved
Map projected scale: 50 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 0,9
Phase Angle: 71,4
Solar Incidence Angle: 71 (meaning that the Sun is about 19 above the Local Horizon)
Solar Longitude: 118,3 (Northern Summer)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Lunar Explorer ItaliaMareKromium
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Psp_009794_1875_red.jpgRelatively Fresh (and Rayed) Crater, Windstreaks and Fissure in Cerberus Fossae (Saturated Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunar Explorer Italia)81 visiteMars Local Time: 15:29 (early afternoon)
Coord. (centered): 7,4 North Lat. and 165,3 East Long.
Spacecraft altitude: 274,7 Km (such as about 171,7 miles)
Original image scale range: 27,5 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: 0,1
Phase Angle: 52,4
Solar Incidence Angle: 52 (meaning that the Sun is about 38 above the Local Horizon)
Solar Longitude: 119,1 (Northern Summer)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Lunar Explorer ItaliaMareKromium
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Psp_009797_1525_red.jpgThe Central Peak of Isil Crater (possible True Colors; credits: Lunar Explorer Italia)88 visiteMars Local Time: 15:37 (middle afternoon)
Coord. (centered): 27,0 South Lat. and 87,9 East Long.
Spacecraft altitude: 254,5 Km (such as about 159,1 miles)
Original image scale range: 50,9 cm/pixel (with 1 x 1 binning) so objects ~1,53 mt across are resolved
Map projected scale: 50 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 1,6
Phase Angle: 70,8
Solar Incidence Angle: 72 (meaning that the Sun is about 18 above the Local Horizon)
Solar Longitude: 119,2 (Northern Summer)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Lunar Explorer ItaliaMareKromium
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