Supernova 2009js in NGC 918 . This page is devoted to information on Supernova 2009js in NGC 918 . Basic information on this SN, including the last reported brightness, on this Supernova can be found on the main page . Information on the original web pages for many of these images can be found on the updates and links web pages. Discovered independently by Lick Observatory Supernova Search (USA) and Koichi Itagaki (Japan). ... 2009/10/11.44 . 17.2 . ... Joseph Brimacombe . ...

... Science Activities > PhD Thesis Topics offered by ESO Faculty Members > Thesis Topic: Studies of Planet Formation by Imaging and Spectroscopy of Exoplanets and Circumstellar Disks . ... ESO-MIDAS . ... ESO HST Image Galleries . ... Statistical studies on exoplanet populations (combining Direct Imaging results with the Transit and Radial Velocity planet yield). ... Statistical studies of circumstellar disk populations to measure dust dispersal rates and their connection to planet formation. ...

.

... Ciel Espace, le magazine qui vous guide toujours plus loin . ... les plus belles images de l'Univers d†йcrypt†йes pour vous . ... des pages consacr†йes †а la publication de vos photos Mais c'est aussi une vraie communaut†й avec laquelle partager votre passion et nourrir votre curiosit†й. Accueil Une image historique et intrigante de Pluton . ... Pour un guide complet de la mission New Horizons, avec le d†йroul†й pr†йcis, l'historique et les enjeux : rendez-vous dans Ciel & Espace de juillet-ao†Ёt , ...

... Search . Email & phone search . ... Astrophysics Group . ... Optical Interferometry . Optical Interferometry Team Publications . Lucky Imaging Publications . ... SPIE 2000 Papers . SPIE 2002 Papers . SPIE 2004 Papers . SPIE 2006 Papers . SPIE 2008 Papers . SPIE 2010 Papers . SPIE 2012 Papers . Optical Interferometry Publications . Adaptive Optics Publications . ... 2013, Astrophysics Group, Cavendish Laboratory, JJ Thomson Avenue, Cambridge, CB3 0HE . ...

The Python programs offered here result from the development of methodology for processing image data with high precision, in a flexible command line system useful for astronomical and laboratory image processing. ... Alsvid is efficient in robotic and automated or scripted server processing of astronomical images, and also in interactive command line processing for research and visualization. ... In large part it replaces IRAF and IDL when scripted image processing is required. ...

... Output image 8 Algorithm Read parameters Read each input image Read corresponding exposure image (if required) Set output projection (reference coordinate, pixel size ) from the first input image Project corners of each input image into output frame to find the bounds of the output image Calculate size of output image in pixels from bounds and pixel ... Task should be capable of writing output image as any (sensible) data type, chosen by input parameter. ...

Next: NICMOS Science Up: NICMOS Data Calibration and Previous: NICMOS Software at the . ... Reference File Tools . Image Analysis and Reduction . ... These include the tasks used in the STScI pipeline, tools to generate the reference files used by the calibration pipeline tasks, and general image analysis, manipulation, and arithmetic tasks. ... Calnica is used to apply instrumental calibrations to individual datasets, while calnicb is used to process associated sets of NICMOS images. ...

Direct Electron Imaging Using Back Thinned CCDs . ... A proximity focused Gen III image intensifier has been built using a back illuminated 512 x 512 CCD in place of the phosphor screen. Signal to noise, spatial resolution, minimum resolvable signal and life are discussed. ... Very low light level imaging is driven by the need for high quantum efficiency detection of single photons at the highest possible speed and the highest spatial resolution. ...

... In collaborative work with David Garc?a Alvarez (an Observatory PhD student now at Harvard) and John Butler, an extensive study of the RS CVn binary HR1099 was completed leading to two papers; the first on Doppler imaging and the second on flare activity. Spectra for the Doppler imaging were taken at two different sites, Kitt Peak National Observatory (KPNO), Arizona, and Mount Stromlo Observatory (MSO), Australia, during the 1998 MUltiSIte COntinuous Spectroscopic (MUSICOS) campaign. ...

True Color Image Gallery: Galactic SNR | ... Left: raw image, binned by, 8 x 8, pixel(s) . Right: gaussian smoothed version of above (sigma = 2 pixel [in binned image]) Click left mouse button on hyperlink below to download file . All the FITS files in this page as TAR file . ... Images . ... PS File . FITS files . unsmoothed (raw/exposure) . smoothed . raw image (counts) . exposure map . ... Back to G34.7-0.4 Index . Chandra Supernova Remnant Catalog . ...