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Inizio > MARS > Mars Reconnaissance Orbiter (MRO)

Ultimi commenti - Mars Reconnaissance Orbiter (MRO)

Meridiani_Planum-ESP_032098_1785-PCF-LXTT-IPF.jpgFeatures of Meridiani Planum (Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga/Lunar Explorer Italia/Italian Planetary Foundation)85 visiteIn this frame, taken by the NASA - Mars Reconnaissance Orbiter on the date of June, 1st, 2013, we can see a few interesting (although very common) Surface Features which characterize the Meridiani Planum Region of Mars. In particular, we can see an old and (still) Unnamed Impact Crater - with the "usual" Dunefield on its Floor - that is located on the very upper portion of the frame and just below a (relatively) Sand-free section of Surface known as "Martian Paving". Afterwards, moving down towards the South (such as towards the lower portion of the frame), we can find an area where there are many Sand Ripples and a few small Impact Craters. Finally, on the very lowest portion of the picture, we can also see more Sand Ripples, a number of Sand Dunes, several very small Impact Craters and quite a few Rocky Outcrops.
However, the Martian Surface pictured here, in our opinion (as IPF), and contrary to the common idea of how the Meridiani Planum Region of Mars is - generally - characterized and known (such as an almost totally plain and reliefs-free Region), is really far from being flat at all: as a matter of fact, if you observe the picture carefully, you will be able to notice that the whole area which has been photographed by the NASA - Mars Reconnaissance Orbiter (and, particularly, the area visible in the central and lower portion of the frame - meaning the one located to the South of the main visible Feature, such as the Unnamed Impact Crater) appears to show several points of Subsidence, a few Ridges and some (most likely very short and small) Hillocks.

Mars Local Time: 14:09 (Early Afternoon)
Coord. (centered): 1,584° South Lat. and 3,132° East Long.
Spacecraft altitude: 268,9 Km (such as about 166,986 miles)
Original image scale range: 26,9 cm/pixel (with 1 x 1 binning) so objects ~ 81 cm across are resolved
Map projected scale: 25 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 0,0°
Phase Angle: 34,0°
Solar Incidence Angle: 34° (meaning that the Sun was about 56° above the Local Horizon at the time the picture was taken)
Solar Longitude: 328,5° (Northern Winter - Southern Summer)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Lunar Explorer Italia

This picturee (which is a NASA - Original Mars Reconnaissance Orbiter NON-Map Projected b/w frame identified by the serial n. ESP_032098_1785) has been additionally processed and then colorized in Absolute Natural Colors (such as the colors that a human eye would actually perceive if someone were onboard the NASA - Mars Reconnaissance Orbiter and then looked down, towards the Surface of Mars), by using an original technique created - and, in time, dramatically improved - by the Lunar Explorer Italia Team.5 commentiMareKromium08/20/13 at 19:23cano00: poco sopra il cratere,allargando bene l'immagh...

ESP_027758_1530-2-PCF-LXTT-IPF.jpgWater-Ice in a Chlorite-bearing Escarpment in North/Western Hellas Planitia (EDM - Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga/Lunar Explorer Italia/Italian Planetary Foundation)104 visiteA South-facing Escarpment located in the North/Western part of the Martian Region known as Hellas Planitia (a target that was chosen for the research of Phyllosilicates) showed us the presence, inside the Rocks (---> mostly in their horizontal cracks) forming it, of a pale bluish Material, barely visible in this Absolute Natural Color image. The CRISM Spectra of such Material showed that it consists of a combination of Chlorite and Water Ice. This image was captured by the NASA - Mars Reconnaissance Orbiter during the Southern Martian Winter, such as in the time period when the Southern Hemisphere's South-facing Escarpments (just like this one) of the Red Planet retain Water Ice Deposits that formed during that dark, long and extremely cold Season.

Mars Local Time: 15:36 (Middle Afternoon)
Coord. (centered): 26,501° South Lat. and 55,094° East Long.
Spacecraft altitude: 268,2 Km (such as about 166,552 miles)
Original image scale range: 26,8 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: 18,0°
Phase Angle: 56,7°
Solar Incidence Angle: 69° (meaning that the Sun was about 21° above the Local Horizon at the time the picture was taken)
Solar Longitude: 131,4° (Northern Summer - Southern Winter)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Lunar Explorer Italia

This picture (which is a NASA - Original Mars Reconnaissance Orbiter NON-Map Projected false color EDM frame identified by the serial n. ESP_027758_1530-1) has been additionally processed, magnified to aid the visibility of the details, contrast enhanced and then re-colorized in Absolute Natural Colors (such as the colors that a human eye would actually perceive if someone were onboard the NASA - Mars Reconnaissance Orbiter and then looked down, towards the Surface of Mars), by using an original technique created - and, in time, dramatically improved - by the Lunar Explorer Italia Team.7 commentiMareKromium05/31/13 at 13:47paolocf1963: :-) !!!

ESP_027758_1530-1-PCF-LXTT-IPF.jpgWater-Ice in a Chlorite-bearing Escarpment in North/Western Hellas Planitia (CTX Fframe and EDM - Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga/Lunar Explorer Italia/Italian Planetary Foundation)87 visiteA South-facing Escarpment located in the North/Western part of the Martian Region known as Hellas Planitia (a target that was chosen for the research of Phyllosilicates) showed us the presence, inside the Rocks (---> mostly in their horizontal cracks) forming it, of a pale bluish Material, barely visible in this Absolute Natural Color image. The CRISM Spectra of such Material showed that it consists of a combination of Chlorite and Water Ice. This image was captured by the NASA - Mars Reconnaissance Orbiter during the Southern Martian Winter, such as in the time period when the Southern Hemisphere's South-facing Escarpments (just like this one) of the Red Planet retain Water Ice Deposits that formed during that dark, long and extremely cold Season.

Mars Local Time: 15:36 (Middle Afternoon)
Coord. (centered): 26,501° South Lat. and 55,094° East Long.
Spacecraft altitude: 268,2 Km (such as about 166,552 miles)
Original image scale range: 26,8 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: 18,0°
Phase Angle: 56,7°
Solar Incidence Angle: 69° (meaning that the Sun was about 21° above the Local Horizon at the time the picture was taken)
Solar Longitude: 131,4° (Northern Summer - Southern Winter)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Lunar Explorer Italia

This picture (which is a NASA - Original Mars Reconnaissance Orbiter NON-Map Projected false color EDM frame identified by the serial n. ESP_027758_1530-1) has been additionally processed, magnified to aid the visibility of the details, contrast enhanced and then re-colorized in Absolute Natural Colors (such as the colors that a human eye would actually perceive if someone were onboard the NASA - Mars Reconnaissance Orbiter and then looked down, towards the Surface of Mars), by using an original technique created - and, in time, dramatically improved - by the Lunar Explorer Italia Team.3 commentiMareKromium05/27/13 at 15:01paolocf1963: Carissimo Andrea,

l'aiutino ? proprio nella...

ESP_027758_1530-1-PCF-LXTT-IPF.jpgWater-Ice in a Chlorite-bearing Escarpment in North/Western Hellas Planitia (CTX Fframe and EDM - Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga/Lunar Explorer Italia/Italian Planetary Foundation)87 visiteA South-facing Escarpment located in the North/Western part of the Martian Region known as Hellas Planitia (a target that was chosen for the research of Phyllosilicates) showed us the presence, inside the Rocks (---> mostly in their horizontal cracks) forming it, of a pale bluish Material, barely visible in this Absolute Natural Color image. The CRISM Spectra of such Material showed that it consists of a combination of Chlorite and Water Ice. This image was captured by the NASA - Mars Reconnaissance Orbiter during the Southern Martian Winter, such as in the time period when the Southern Hemisphere's South-facing Escarpments (just like this one) of the Red Planet retain Water Ice Deposits that formed during that dark, long and extremely cold Season.

Mars Local Time: 15:36 (Middle Afternoon)
Coord. (centered): 26,501° South Lat. and 55,094° East Long.
Spacecraft altitude: 268,2 Km (such as about 166,552 miles)
Original image scale range: 26,8 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: 18,0°
Phase Angle: 56,7°
Solar Incidence Angle: 69° (meaning that the Sun was about 21° above the Local Horizon at the time the picture was taken)
Solar Longitude: 131,4° (Northern Summer - Southern Winter)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Lunar Explorer Italia

This picture (which is a NASA - Original Mars Reconnaissance Orbiter NON-Map Projected false color EDM frame identified by the serial n. ESP_027758_1530-1) has been additionally processed, magnified to aid the visibility of the details, contrast enhanced and then re-colorized in Absolute Natural Colors (such as the colors that a human eye would actually perceive if someone were onboard the NASA - Mars Reconnaissance Orbiter and then looked down, towards the Surface of Mars), by using an original technique created - and, in time, dramatically improved - by the Lunar Explorer Italia Team.3 commentiMareKromium05/27/13 at 11:52AndreaGG: Aiutino? Centrano gli angoli tra latitudine (55?E)...

ESP_027758_1530-1-PCF-LXTT-IPF.jpgWater-Ice in a Chlorite-bearing Escarpment in North/Western Hellas Planitia (CTX Fframe and EDM - Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga/Lunar Explorer Italia/Italian Planetary Foundation)87 visiteA South-facing Escarpment located in the North/Western part of the Martian Region known as Hellas Planitia (a target that was chosen for the research of Phyllosilicates) showed us the presence, inside the Rocks (---> mostly in their horizontal cracks) forming it, of a pale bluish Material, barely visible in this Absolute Natural Color image. The CRISM Spectra of such Material showed that it consists of a combination of Chlorite and Water Ice. This image was captured by the NASA - Mars Reconnaissance Orbiter during the Southern Martian Winter, such as in the time period when the Southern Hemisphere's South-facing Escarpments (just like this one) of the Red Planet retain Water Ice Deposits that formed during that dark, long and extremely cold Season.

Mars Local Time: 15:36 (Middle Afternoon)
Coord. (centered): 26,501° South Lat. and 55,094° East Long.
Spacecraft altitude: 268,2 Km (such as about 166,552 miles)
Original image scale range: 26,8 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: 18,0°
Phase Angle: 56,7°
Solar Incidence Angle: 69° (meaning that the Sun was about 21° above the Local Horizon at the time the picture was taken)
Solar Longitude: 131,4° (Northern Summer - Southern Winter)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Lunar Explorer Italia

This picture (which is a NASA - Original Mars Reconnaissance Orbiter NON-Map Projected false color EDM frame identified by the serial n. ESP_027758_1530-1) has been additionally processed, magnified to aid the visibility of the details, contrast enhanced and then re-colorized in Absolute Natural Colors (such as the colors that a human eye would actually perceive if someone were onboard the NASA - Mars Reconnaissance Orbiter and then looked down, towards the Surface of Mars), by using an original technique created - and, in time, dramatically improved - by the Lunar Explorer Italia Team.3 commentiMareKromium05/26/13 at 21:01MareKromium: ...dai Ragazzi, su: la corbelleria del Tizio che h...

ESP_025231_1720-PCF-LXTT-IPF.jpgFeatures of Jus Chasma (Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga/Lunar Explorer Italia/Italian Planetary Foundation)104 visiteThis image, taken by the NASA - Mars Reconnaissance Orbiter in December 2011, shows us a portion of Jus Chasma, a segment of the massive Martian Canyon System known as Vallis Marineris; the most important detail visible in the picture is given by the presence, within the Chasma, of a Fault (which, by the way, it had been previously imaged by the NASA - Mars Global Surveyor (MGS) - Mars Orbiter Camera (MOC).
If you look carefully towards the centre/right (Dx) side of the picture, you will also notice that a small Valley cuts across the Ridge. Planetary Scientists have asked themselves if what we see here could be the final result of the action of some Tectonic Process, and a Study that was carried out about this topic in the AD 2012, suggested that Mars actually possesses Tectonic Plates! However, and even admitting that what has been suggested by the aformentioned Study is actually true, the question about how these processes worked (or are still working, even though in just a "residual way"...) here and, perhaps, elsewhere on the Red Planet, is still unanswered.

Mars Local Time: 14:56 (Early Afternoon)
Coord. (centered): 7,899° South Lat. and 279,399° East Long.
Spacecraft altitude: 287,5 Km (such as about 178,53 miles)
Original image scale range: 28,8 cm/pixel (with 1 x 1 binning) so objects ~ 86 cm across are resolved
Map projected scale: 25 cm/pixel
Map projection: EQUIRECTANGULAR
Emission Angle: 24,3°
Phase Angle: 33,4°
Solar Incidence Angle: 50° (meaning that the Sun was about 40° above the Local Horizon at the time the picture was taken)
Solar Longitude: 43,2° (Northern Spring - Southern Fall)
Credits: NASA/JPL/University of Arizona
Additional process. and coloring: Lunar Explorer Italia

This picture (which is a NASA - Original Mars Reconnaissance Orbiter NON_Map Projected CTX b/w frame identified by the serial n. ESP_025231_1720 and a NASA - Original Mars Reconnaissance Orbiter EDM false-color frame identified by the serial n. ESP_025164_1655-1) have been additionally processed and then colorized (and re-colorized, respectively) in Absolute Natural Colors (such as the colors that a human eye would actually perceive if someone were onboard the NASA - Mars Reconnaissance Orbiter and then looked down, towards the Surface of Mars), by using an original technique created - and, in time, dramatically improved - by the Lunar Explorer Italia Team.14 commentiMareKromium05/19/13 at 11:58paolocf1963: Grazie Walt!

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