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Inizio > SOLAR SYSTEM > Saturn: the "Ringed Beauty" and His Moons
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Tethys (False b/w - credits for the additional process.: Dr Paolo C. Fienga - Lunexit Team)
Caption NASA:"Saturn's moon Tethys shows off its tortured Surface in this Cassini Spacecraft image. On the top left of the image there is huge Odysseus Crater. On the bottom right, instead, there is Ithaca Chasma: a series of Scarps that run North-to-South across the moon for more than 620 miles (approx. 1000 Km). North on Tethys is up and rotated 25° to the right. This view looks toward the area between the Leading Hemisphere and Saturn-facing side of Tethys.

The image was taken in Visible Green Light with the Cassini Spacecraft narrow-angle camera on Sept. 14, 2011. The view was acquired at a distance of approximately 178.000 miles (approx. 287.000 Km) from Tethys and at a Sun-Tethys-Spacecraft, or Phase, Angle of 11°. Image scale is about 1 mile (1,6 Km) per pixel". 
Parole chiave: Saturnian Moons - Tethys

Tethys (False b/w - credits for the additional process.: Dr Paolo C. Fienga - Lunexit Team)

Caption NASA:"Saturn's moon Tethys shows off its tortured Surface in this Cassini Spacecraft image. On the top left of the image there is huge Odysseus Crater. On the bottom right, instead, there is Ithaca Chasma: a series of Scarps that run North-to-South across the moon for more than 620 miles (approx. 1000 Km). North on Tethys is up and rotated 25° to the right. This view looks toward the area between the Leading Hemisphere and Saturn-facing side of Tethys.

The image was taken in Visible Green Light with the Cassini Spacecraft narrow-angle camera on Sept. 14, 2011. The view was acquired at a distance of approximately 178.000 miles (approx. 287.000 Km) from Tethys and at a Sun-Tethys-Spacecraft, or Phase, Angle of 11°. Image scale is about 1 mile (1,6 Km) per pixel".

Tethys-PIA12686.jpg Tethys-PIA12802.jpg Tethys-PIA14581-PCF-LXTT-0.jpg Tethys-PIA14581-PCF-LXTT-1.jpg Tethys-W00010668.jpg
Informazioni sul file
Nome del file:Tethys-PIA14581-PCF-LXTT-0.jpg
Nome album:MareKromium / Saturn: the "Ringed Beauty" and His Moons
Valutazione (5 voti):55555(Mostra dettagli)
Parole chiave:Saturnian / Moons / - / Tethys
Copyright:NASA/JPL/Space Science Institute and Dr Paolo C. Fienga for the additional processing
Dimensione del file:77 KiB
Data di inserimento:Nov 15, 2011
Dimensioni:1024 x 1024 pixels
Visualizzato:194 volte
URL:https://www.lunexit.it/gallery/displayimage.php?pid=30190
Preferiti:Aggiungi ai preferiti

Commento 1 a 2 di 2
Pagina: 1

MareKromium   [Nov 15, 2011 at 03:40 PM]
Il "Falso black and white" è una mia invenzione. Parto dal frame RAW originale in b/w, lo colorizzo con la "solita" tecnica e quindi, a colorizzazione ultimata, applico una serie di filtri i quali riportano, mediamente in 5/6 passaggi, il frame "neo-colorizzato" in bianco e nero. Solo che il bianco e nero che deriva da questo processo NON è un "autentico bianco e nero". Vi basterà osservare il mosaico che ho fatto unendo una metà del frame NASA RAW b/w originale ad una metà del frame processato per capire cosa intendo. - PCF

p.s.: la "qualità in sè" del frame NASA-Original è penosa, secondo me...
titanio44   [Dic 17, 2011 at 07:21 AM]
molto penosa :O) buon weekend

Commento 1 a 2 di 2
Pagina: 1

 
 

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