Mars Reconnaissance Orbiter (MRO)
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ESP_021995_0945_RED_abrowse-PCF-LXTT.jpgEvidence of possible Geyser Activity near the South Pole (Enhanced Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)197 visitenessun commentoMareKromium
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ESP_021996_0935_RED_abrowse-PCF-LXTT.jpgSouth Polar Layered Deposits near Chasma Austale (Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)212 visitenessun commentoMareKromium
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ESP_021998_0980_RED_abrowse-PCF-LXTT.jpgFans in "Non-Cryptic" South Polar Terrain (Absolute Natural Colors; credits: Dr Paolo C. Fienga - Lunexit Team)253 visitenessun commentoMareKromium
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ESP_022077_2000_RED_abrowse-PCF-LXTT.jpgPossible "Inverted-Topography" in the proximities of Mawrth Vallis (Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)233 visitenessun commentoMareKromium
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ESP_022117_1225_RED_abrowse-00-PCF-LXTT.jpgLight and Dark Bands in Darwin Crater (CTX Frame - Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)198 visiteAcquisition Date: April, 15, 2011
Mars Local Time (M.L.T.): 14:54 (Early Afternoon)
Latitude (centered): 57,3° South
Longitude (East): 340,8°
Range to Target Site (such as Spacecraft Altitude): 252,5 Km (157,8 miles)
Original Image Scale Range: 50.5 cm/pixel (with 2 x 2 binning) so objects ~1 meter and 52 cm across are resolved
Map Projected Scale: 50 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 3,7°
Sun-Target-MRO (such as Phase) Angle: 48°
Solar Incidence Angle (S.I.A.): 45° (with the Sun about 45° above the Local Horizon)
Solar Longitude: 274,7° (Northern Winter=
MareKromium
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ESP_022117_1225_RED_abrowse-01-PCF-LXTT.jpgLight and Dark Bands in Darwin Crater (EDM - Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)198 visitenessun commentoMareKromium
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ESP_022156_1115_RED_abrowse-00-PCF-LXTT.jpgSouth Polar "Pit Gullies" (CTX Frame - Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)96 visiteAcquisition date: April, 18th, 2011
Mars Local Time: 15:11 (Early Afternoon)
Latitude (centered): 68,5° South
Longitude (East): 1,3°
Spacecraft Altitude (such as Range to Target Site): 253,2 Km
Original Image Scale Range: 25,3 cm/pixel (with 1 x 1 binning) so objects ~76 cm across are resolved
Map Projected Scale: 25 cm/pixel
Map projection: POLAR STEREOGRAPHIC
Emission Angle: 8,0°
Sun-Target-Spacecraft (such as "Phase") Angle: 46,3°
Solar Incidence Angle: 52° (with the Sun about 38° above the Local Horizon)
Solar Longitude: 276,6° (Northern Winter)MareKromium
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ESP_022156_1115_RED_abrowse-01-PCF-LXTT.jpgSouth Polar "Pit Gullies" (EDM - Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)112 visiteNumerous Gullies that have formed along the S/W Wall of an elongated shaped Pit are visible in this image. This Pit is located within a degraded approx. 100 Km Impact Crater located in the Southern Presso-Polar Regions of Mars.
Gullies originate along the rubbly, bouldery upper Wall Region and have eroded into the numerous Layered Wall Units before terminating in Fan Deposits on the Pit Floor (here, in the EDM). A previous HiRISE image (ESP_020956_1115) of this location taken during the Spring, showed Frost and interesting dark-toned Flows within the Gully Channels. Neither Frost nor Dark Flows are apparent in this Summer-time image. One goal of HiRISE is to repeat observations at locations such as this to detect changes that may lead to understanding how these Gullies form.MareKromium
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ESP_022171_1430_RED_abrowse-PCF-LXTT-1.jpgUnnamed Crater S/E of Bosporus Planum (Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)216 visiteAquisition date: 20 April 2011
Mars Local Time (M.L.T.): 14:43 (Early Afternoon)
Latitude (centered): 36,4° South
Longitude (East): 302,7°
Range to Target Site (Spacecraft Altitude): 252,1 Km (157,6 miles)
Original Image Scale Range: 50,4 cm/pixel (with 2 x 2 binning) so objects ~1 meter and 51 cm across are resolved
Map Projected Scale: 50 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 5,3°
Sun-Crater-Spacecraft Angle (Phase Angle): 41,9°
Solar Incidence Angle (S.AI.A.): 37° (with the Sun about 53° above the Local Horizon)
Solar Longitude: 277,3° (Northern Winter)
Nota Lunexit: un esempio eclatante di quanto la colorizzazione in Colori Naturali differisca da quella in Colori Naturali Assoluti.MareKromium
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ESP_022171_1430_RED_abrowse-PCF-LXTT-2.jpgUnnamed Crater S/E of Bosporus Planum (Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)196 visiteAquisition date: 20 April 2011
Mars Local Time (M.L.T.): 14:43 (Early Afternoon)
Latitude (centered): 36,4° South
Longitude (East): 302,7°
Range to Target Site (Spacecraft Altitude): 252,1 Km (157,6 miles)
Original Image Scale Range: 50,4 cm/pixel (with 2 x 2 binning) so objects ~1 meter and 51 cm across are resolved
Map Projected Scale: 50 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 5,3°
Sun-Crater-Spacecraft Angle (Phase Angle): 41,9°
Solar Incidence Angle (S.AI.A.): 37° (with the Sun about 53° above the Local Horizon)
Solar Longitude: 277,3° (Northern Winter)MareKromium
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ESP_022178_1960_RED_abrowse-Utopia_Planitia-PCF-LXTT-1.jpgPossible MSL Landing Site in Utopia Planitia (Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)187 visitenessun commentoMareKromium
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ESP_022195_1335_RED_abrowse-Slope_Linea-PCF-LXTT-2.jpgTransient "Slope Linea Formation" in a well-preserved Unnameed Southern Crater (Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)215 visiteAcquisition date: 21 April 2011
Mars Local Time (M.L.T.): 14:48 (Early Afternoon)
Latitude (centered): 45,9° North
Longitude (East): 9,5°
Range to Target Site (Spacecraft Altitude): 250,9 Km (156,8 miles)
Original Image Scale Range: 25,1 cm/pixel (with 1 x 1 binning) so objects ~75 cm across are resolved
Map Projected Scale: 25 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 2,0°
Sun-Crater-Spacecraft Angle (Phase Angle): 37,9°
Solar Incidence Angle (S.AI.A.): 40° (with the Sun about 50° above the Local Horizon)
Solar Longitude: 278,5° (Northern Winter)
MareKromium
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