| Piú viste - Mars from Orbit (from July 2009) |
Dunes-Nili_Patera-PIA13535.jpgLarge Dunefield in Nili Patera (Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)90 visiteDeve ASSOLUTAMENTE esserci qualcosa di "speciale" in questo grande Campo di Dune posizionato nei pressi della Nili Patera, dato che TUTTI gli Orbiters disponibili (da MGS a MRO, senza dimenticare Odyssey e Mars Express) hanno ripreso e riprendono immagini su immagini di queste coordinate.
Che cosa sarà mai?
Probabilmente si tratta di leggeri movimenti delle Dune (che potrebbero essere tutte "Migranti"), oppure - se andiamo su risoluzioni maggiori - potrebbe trattarsi di cambiamenti di forma e caratterizzazione delle Dune stesse.
Ho fatto una piccola indagine ed ho trovato del materiale NASA interessante qui (http://www.nasa.gov/mission_pages/MRO/multimedia/pia12860.html) e qui (http://www.nasa.gov/mission_pages/MRO/multimedia/pia12858.html).
Per chi fosse interessato... Buona lettura!MareKromium
|
|
Craters-Udzha_Crater-PIA13657.jpgUdzha Crater (Absolute Natural Colors; credits for the additional process. and color.: Elisabetta Bonora and Paolo C. Fienga - Lunexit Team)90 visiteCaption NASA:"Although it is about 45 Km (approx. 28 miles) wide, countless layers of Ice and Dust have all but buried Udzha Crater. Udzha lies near the edge of the North Polar Cap, and only the topmost edges of its Crater Rim rise above the NPLD to hint at its circular shape.
The image was taken by the Thermal Emission Imaging System instrument on NASA's Mars Odyssey Orbiter and posted in a special December 2010 set marking the occasion of Odyssey becoming the longest-working Mars spacecraft in history.
The pictured location on Mars is at 81,8° North Lat. and 77,2° East Longitude".MareKromium
|
|
Channels-Unnamed_Channels_and_Cracks-PIA07389.jpgMartian "Tori" (Original NASA/JPL/ASU b/w Frame)89 visitenessun commento
|
|
Channel-Terra_Sabaea-PIA13354.jpgChannel in Terra Sabaea (Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)89 visitenessun commentoMareKromium
|
|
Slope_Streaks-LycusSulci-MO.jpgDark Slope Streaks in Lycus Sulci (Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)89 visitenessun commentoMareKromium
|
|
Craters-Unnamed_Crater_with_Slope_Streaks-TS-20080611a-PCF-LXTT.jpgUnnamed Crater with Slope Streaks (Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)89 visitenessun commentoMareKromium
|
|
Collapse_Features-Chrise_Chaos-PIA13325.jpgCollapse Features in Chrise Chaos (Saturated Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)88 visitenessun commentoMareKromium
|
|
Meridiani_Planum-PIA08718.jpgOutcrop and Surface of Meridiani Planum (Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)88 visitenessun commentoMareKromium
|
|
Channels-Arabia_Terra-PIA13672.jpgFeatures of Arabia Terra (Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga - Lunexit Team)88 visitenessun commentoMareKromium
|
|
Aeolian_Features-Erosional_Features-PIA16326-PCF-LXTT-IPF.jpgErosional Surface Features (Absolute Natural Colors; credits for the additional process. and color.: Dr Paolo C. Fienga/Lunexit Team/Italian Planetary Foundation)88 visiteOrbit Number: 47269
Latitude: 12,9541° South
Longitude: 176,39° East
Instrument: VIS
Captured: August, 10, 2012MareKromium
|
|
Channels-Reull_Vallis-2001MO-PIA06948_modest-02.jpgReull Vallis (Original NASA/2001 Mars Odyssey Orbiter b/w Frame)87 visiteLa terza immagine ripresa dalla Sonda 2001 Mars Odyssey non aggiunge altro a quanto già si poteva chiaramente vedere con i due frames precedenti (il secondo in particolare). E' comunque una spettacolare ripresa su cui vale la pena soffermare il nostro sguardo e la nostra attenzione.
|
|
Craters-Millochau_Crater-PIA03292-2.jpgThe Floor of Millochau Crrater (Absolute Natural Colors; credits for the additonal process. and color.: Dr Paolo C. Fienga - Lunexit Team)87 visitenessun commentoMareKromium
|
|
| 1003 immagini su 84 pagina(e) |
 |
|
|
|
|
38 | |
|
|
|
|
