| Piú votate - Mars from Orbit (from July 2009) |
Volcanoes-Biblis_Patera-213-190705-1034-6-nd-01-BiblisP_H-PCF-LXTT.jpgBiblis Patera (Saturated Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)57 visitenessun commentoMareKromium
(5 voti)
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Daedalia_Planum-PIA13180.jpgDaedalia Planum (Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)102 visitenessun commentoMareKromium
(5 voti)
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Fissures-Cerberus_Fossae-PIA13138-exp2.jpgFissure in Cerberus Fossae (possible Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)90 visitenessun commentoMareKromium
(5 voti)
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Volcanoes-Arsia_Mons-Lava_Flows-PIA13009.jpgArsia Mons' Flows (False Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)58 visitenessun commentoMareKromium
(5 voti)
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Yardangs-20100129a.jpgYardangs in Zephyria Planum (Absolute Natural Colors; credits: Dr Paolo C. Fienga - Lunexit Team)58 visitenessun commentoMareKromium
(5 voti)
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Channels-Naktong_Vallis-PIA12419-PCF-LXTT.jpgNaktong Vallis, on Martian Equator (Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)57 visitenessun commentoMareKromium
(5 voti)
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Volcanoes-AlbaMons-20100108a-1.jpgFlows and Collapse Pits on the S/W Flank of Alba Mons (Strongly Enhanced Natural Colors; credits: Dr Paolo C. Fienga - Lunexit Team)57 visitenessun commentoMareKromium
(5 voti)
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Channels-Patapsco_Vallis-20100113a.jpgPatapsco Vallis and Elysium Fossae (Enhanced Natural Colors; credits: Dr Paolo C. Fienga - Lunexit Team)82 visiteThis VIS image shows two different types of "Linear Depressions".
The wide depression on the left of the frame is a wide trough known as "Elysium Fossae", which most likely formed due to tectonic activity.
The Fossae is probably bounded on both sides by faults.
The narrow depression on the right of the frame, instead, is a Lava Channel called Patapsco Vallis.
This Channel has Lava Flows on both sides which were probably formed by over spilling of lava as it flowed down the Channel.
Both these features are located East of Elysium Mons.MareKromium
(5 voti)
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Volcanoes-Ceraunius_Tholus-01.jpgFeatures of Ceraunius Tholus (Absolute Natural Colors; credits for the additional process. and color: Dr Paolo C. Fienga - Lunexit Team)68 visiteCoord.: 23,9° North Lat. and 262,7° East Long.
MareKromium
(5 voti)
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Valles_Marineris-20071228a-PCF-LXTT.jpgBetween Marineris and Labyrinthus... (Darkened Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)57 visiteDa ammirare, a nostro avviso, la "resa visiva" del contrasto fra zone esposte alla luce diretta del Sole, le zone in penombra e le zone in ombra (come quelle alle spalle della montagna che domina la porzione Sx del frame).
Ricordate, poi, che la Regola Aurea della fotografia spaziale recita quanto segue: "Quanto più il contrasto fra zone in luce e zone in ombra è netto, tanto minore è l'influenza dell'Atmosfera su quanto ripreso".
In questo frame, come in molti altri, il "contrasto" c'è, ma NON così netto come si vorrebbe (questa, almeno, è la nostra opinione).MareKromium
(5 voti)
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Craters-Unnamed_Crater-Vastitas_Borealis-PIA08475-01.jpgUnnamed Crater with frosted Rim... (Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)57 visitenessun commentoMareKromium
(5 voti)
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LycusSulci-20091124a.jpgLycus Sulci (Natural Colors; credits: Lunexit)68 visiteLycus Sulci is a very complex Region surrounding the Northern Flank of Olympus Mons.
This VIS image shows several features found in Lycus Sulci including Tectonic Derived Ridges (Dx) with Dark Slope Streaks and extensive wind etching and erosion of materials (Sx).MareKromium
(5 voti)
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