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Solar_Corona.jpgIt's a "Corona", but it is not a "Beer", it's a "Crown", but is not a "Cola"...59 visiteDa "NASA - Picture of the Day", del giorno 8 Agosto 2008:"During a Total Solar Eclipse, the Sun's extensive Outer Atmosphere, or Corona, is an inspirational sight. The subtle shades and shimmering features of the Corona that engage the eye span a brightness range of over 10000 to 1, making them notoriously difficult to capture in a single picture. But this composite of 28 digital images - ranging in exposure time from 1/1000th to 2" - comes close to revealing the Crown of the Sun in all its glory.

The telescopic views were recorded near Kochenevo, Russia during the August 1 total Solar Eclipse and also show Solar Prominences extending just beyond the edge of the eclipsed Sun. Remarkably, features on the dark near side of the New Moon can also be made out, illuminated by sunlight reflected from a Full Earth".1 commentiMareKromium

20000217c.jpg433-Eros From orbit: the Giant Gouge (natural colors; credits: Lunexit)59 visiteThis picture was taken from NEAR on February 15, 2000, while the Spacecraft was passing directly over the large gouge that creates Eros's characteristic peanut shape.

It is a mosaic of individual images showing features as small as 120 feet (35 meters) across. Although most of the asteroid is in shadow, we are able to see inside the gouge. Many narrow parallel troughs closely follow the shape of the gouge. Although they appear curvilinear from this view, they are most likely oriented parallel to the length of the asteroid.
The strong lighting contrast along the terminator (the line separating day from night on Eros) makes it easy to see that most of the surface is saturated with impact craters. Inside the gouge, however, only smaller craters are present, indicating that the area within the gouge is younger than the surface along the terminator.
This implies that the event that caused the gouge must have happened more recently than the formation of the rest of the surface of Eros.

(Mosaic of images 0126023473, 0126023535, 0126023721, 0126023783, 0126023845, 0126023907, 0126024093, 0126024155)MareKromium

Enceladus-N00118363.jpgThe Unbelievable Surface of Enceladus, from about 1500 Km!59 visiteCaption NASA:"Caption NASA:"N00118365.jpg was taken on August 11, 2008 and received on Earth August 12, 2008. The camera was pointing toward ENCELADUS that, at the time, was approximately 1564 Km away.
The image was taken using the CL1 and CL2 filters and it has not been validated or calibrated".

Nota Lunexit: osservate come l'avvicinarsi alla Linea del Terminatore rende le immagini straordinariamente affilate e dense di profondità...2 commentiMareKromium

Enceladus-PIA11106.jpgCairo Sulcus59 visiteCaption NASA:"This image is the 3rd skeet-shoot image taken during Cassini's very close flyby of Enceladus on Aug. 11, 2008.
Cairo Sulcus is crossing the southern part of the image. The terrain is littered with blocks of ice.

The image was taken with the Cassini Spacecraft narrow-angle camera on Aug. 11, 2008, a distance of approx. 2446 Km (such as about 1396 miles) above the surface of Enceladus.
Image scale is approximately 18 meters (59 feet) per pixel". MareKromium

Enceladus-PIA11114.jpgBaghdad and Cairo Sulci on Enceladus (possible True Colors; credits: Lunexit)59 visiteCaption NASA:"Cassini shot past the surface of Saturn's moon Enceladus on Aug. 11, 2008, acquiring a set of 7 HR images targeting known hot spot locations on the moon's "Tiger Stripe" fractures, or Sulci.
Five of those images are presented in this mosaic.

Features on Enceladus are named for characters and places from "The Arabian Nights", and the four most prominent Sulci are named Alexandria, Cairo, Baghdad and Damascus. Here, Baghdad Sulcus runs across the top mosaic tile, from lower left to upper right. Cairo Sulcus runs from left to right just beneath the center tile.
One highly anticipated result of this flyby was to pinpoint previously identified source locations for the jets that blast icy particles, water vapor and trace organics into space.
The yellow circles indicate the Jets' Source Locations I and V, as identified in PIA08385" .
Scientists are using these new images to study geologic activity associated with the sulci, and effects on the surrounding terrain. This information, coupled with observations by Cassini's other instruments, may answer the question of whether reservoirs of liquid water exist beneath the surface.

The mosaic consists of five images taken with the clear spectral filters on Cassini's narrow-angle camera. The view is an orthographic projection with an image scale of 14,5 meters (47,5 feet) per pixel. The area shown here is centered on 81,6° South Latitude and 56,5° West Longitude. The original images ranged in resolution from 10 to 24 meters (33 to 79 feet) per pixel and were taken at distances ranging from 1288 to 3600 Km (such as from about 800 to approx. 2237 miles) from Enceladus".MareKromium

NGC-6888~0.jpgNGC 6888: The "Crescent Nebula"59 visite"...Dunque lo Spirito non è Molteplicità, non è parte di un Tutto in sè Molteplice, giacchè non potrebbe appartenere ad un Tutto Molteplice senza essere in se stsso, intrinsecamente, molteplice; si chè la negazione della molteplicità intrinseca potrebbe bastare a chiarire d'assurdo il concetto dello Spirito parte di una molteplicità..."

G. Gentile, "Teoria Generale dello Spirito come Atto Puro"8 commentiMareKromium

NGC-2074.jpgStar Cluster NGC 2074 in the Large Magellanic Cloud59 visite"...Il secondo bersaglio del Filosofo Attualista, è il Realismo, nella sua mente distinguibile in realismo ingenuo, che "prende per oggetto anche le qualità secondarie"; realismo empirico scientifico, che "si contenta delle sole primarie"; realismo critico , che "ammette una realtà affatto diversa dal fenomeno"; realismo metafisico, che "dal contenuto dell'esperienza sensibile, mediata ed immediata, salta dentro una Realtà Trascendente, che presume pur di conoscere mediante non so che di intuito intellettuale..."

G. Gentile - "Sistema di logica"MareKromium

OPP-SOL1613-1N271377521EFF90DCP1935L0M2.jpgFrom inside Victoria - Sol 1613 (trichromatic version; credits: Lunexit)59 visitenessun commentoMareKromium