| Piú viste - Mars from Orbit (from July 2009) |
Craters-Unnamed_Crater_with_Channel-PCF-LXTT.jpgUnnamed Crater with Channel and small Dunefield in Tagus Valles (Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)55 visitenessun commentoMareKromium
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Craters-Unnamed_Crater-Terra_Sabaea-PCF-LXTT.jpgUnnamed Crater in Terra Sabaea (Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunar Explorer Italia)55 visitenessun commentoMareKromium
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Craters-Unnamed_Crater_with_Dark_Slope_Streaks-HC-MO-PCF-LXTT.jpgDark Slope Streaks (Saturated Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)55 visiteSource: NASA/2001 Mars Odyssey Orbiter
Coord.: 13,6° North Lat. and 21,2° East Long. (center of the frame)
Credits: NASA/JPL/Arizona State University (ASU)
Additional process. and color.: Lunar Explorer ItaliaMareKromium
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Volcanic_and_Tectonic_Features-Fissures-Cerberus_Fossae-PCF-LXTT.jpgFeatures of Cerberus Fossae: Fissures (Darkened Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunar Explorer Italia)55 visiteSource: NASA/2001 Mars Odyssey Orbiter
Coord.: 8,9° North Lat. and 158,6° East Long. (center of the frame)
Credits: NASA/JPL/Arizona State University (ASU)
Additional process. and color.: Lunar Explorer ItaliaMareKromium
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Craters-Unnamed_Crater_in_Terra_Sabaea-PCF-LXTT.jpgWhat's on the Rim? (Enhanced Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunar Explorer Italia)55 visiteCaption NASA:"This old crater in Terra Sabaea has patterned floor material that is indicative of having a volitile component. At high latitudes the volitile is most likely ice".
MareKromium
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Clouds-Vastitas_Borealis_Region-PCF-LXTT-2.jpgClouds over Vastitas Borealis (Enhanced Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunar Explorer Italia)55 visiteCaption NASA:"Dust Clouds often can obscure the Surface of Mars. When an image captures the edge of a Dust Storm Front, the loss of surface information is more than compensated for by the information that can be gleaned from analysis of the image.
As Dust Storm formation and location are unpredictable, any images of such features are priceless".
Coord.: 66,2° North. Lat. and 248,7° East Long.MareKromium
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Craters-Unnamed_Crater-PIA11793-PCF-LXTT.jpgLobate and Chevron Flows (possible Natural Colors; credits: Dr Paolo C. Fienga - Lunar Explorer Italia)55 visiteCaption NASA:"The lower portion of this image from the Thermal Emission Imaging System camera (THEMIS) on NASA's Mars Odyssey Orbiter shows a Crater about 16 Km (approx. 10 miles) in diameter with features studied as evidence of deposition or erosion.
The Crater is centered at 40,32° South Lat. and 132,5° East Long., in the eastern portion of the Hellas basin on Mars. It has Gullies and Arcuate Ridges on its North, pole-facing interior wall.
This Crater is in the center of a larger (60-Km or aaprox. 37-mile diameter) crater with lobate flows on its North, interior wall. The image, number V07798008 in the THEMIS catalog, covers a swath of ground of about 17,4 Km (such as approx. 10,8 miles) wide".
Nota Lunexit: c'è un'indicazione NASA che abbiamo barrato con un "NO" poichè essa indica (e quindi definisce) come "Lobate" un rilievo che è invece - a nostro parere - caratterizzato da una configurazione superficiale a "Chevron".
Verificate Voi stessi.
A titolo di annotazione personale, ci sembra davvero strano che un Addetto NASA (sulla cui competenza non discutiamo) possa incorrere in una simile svista.
Inoltre, sempre con riguardo a questo rilievo a "Chevron", siamo anche dubbiosi sul fatto che esso possa essere definito come "Flow" (ossìa "flusso", evidenza di una "colata").
Più che altro, il rilievo in questione ci SEMBRA una sorta di doppia-cresta del terreno la quale è stata - parzialmente - sepolta a seguito di un fenomeno alluvionale (per i più "Immaginosi" fra i nostri Lettori, poi, vi è anche la possibilità che si possa trattare di una struttura più complessa e "meno naturale" di una semplice increspatura del suolo la quale, sempre a seguito di un evendo alluvionale, è stata quasi completamente sepolta da fango e detriti, poi solidificatisi).MareKromium
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Volcanic_and_Tectonic_Features-Fissures-Cerberus_Fossae-20090213a-PCF-LXTT.jpgFeatures of Cerberus Fossae: Fissures (Saturated Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunar Explorer Italia)55 visiteCaption NASA:"The depression seen in this image is part of the fracture system called Cerberus Fossae. The Fossae cut through hills as well as plains materials".
Coord.: 10,4° North Lat. and 159,9° East Long.MareKromium
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Aeolian_Features-Windstreaks-Pavonis_Mons-20090306a.jpgBeautiful Windstreak, East of Pavonis Mons (Enhanced and Darkened Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunar Explorer Italia)55 visiteCaption NASA:"This Windstreak is located on the Volcanic Flows located East of Pavonis Mons. The multiple tail ends indicate the direction of the wind has changed over time. The darkest tail is the most recent".
Coord.: 0,8° South Lat. and 256,5° East Long.MareKromium
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Craters-Unnamed_Crater-Terra_Sirenum-20090318a-PCF-LXTT.jpgHighly Degraded Unnamed Crater in Terra Sirenum (Natural Colors; credits: Dr Paolo C. Fienga - Lunar Explorer Italia)55 visitenessun commentoMareKromium
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Collapse_Features-Sirenum_Fossae-20090402a-PCF-LXTT.jpgInteraction in Sirenum Fossae (Saturated Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunar Explorer Italia)55 visiteCaption NASA:"This VIS image of part of the Sirenum Fossae shows an important interaction. The small crater in the center of the image is cut by a large fracture of the Fossae System, while the its ejecta cover a small fracture located just North-West of it.
This image indicates that the Fracture System was active both before and after the time of the impact and crater creation".
Coord.: 24,3° South Lat. and 220,0° East Long.MareKromium
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Jus_Chasma-NTV-MO-20090422a.jpgJus Chasma at Night (False Colors; credits: Lunexit)55 visiteCaption NASA:"This is an InfraRed image of Jus Chasma taken at night. Bright surfaces are warmer than dark surfaces; the floor of the chasma is warmer than the plains at the top of the frame. Nighttime InfraRed images are extremely helpful in identifying bedrock outcrops, which stay warmer than dust covered surfaces. The landslide is also easy to identify in this image".
Coord.: 8,0° South Lat. and 280,8° East Long.
MareKromium
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