You can also see this page in Russian with using KOI8 (X Windows) or CP1251 (MS Windows) Cyrillic coding. The Laboratory supports the space TV experiments, mainly in the planetary exploration missions. ... Image Co-registration . ... PHOBOS mission - Martian satellites investigations. Phobos on the Martian limb, the image from Phobos-2 probe from 02/28/89. ... Russian Space Bulletin. ... Last modified at June,26 1997 Alexey Kuzmin: akuzmin@mx.iki.rssi.ru . Back to IKI home page ...

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• Venus Picture List
• Sensors
• Sun Picture List

. Go Here for Hubble Ultra Deep Field . ___________________________________________________________________ The Electronic Universe Project e-mail: nuts@moo.uoregon.edu

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• Fabry-Perot Images of Galaxies
• Galaxy Gallery Page II
• The Galaxy Gallery Page 6: Comparative Morphology

... All images on this page are copyright Robert H. McNaught. ... There have been so many requests for high resolution copies of these images that I ask that all enquiries for these to go directly to Science Photo Library. C/2006 P1 on Jan 18, 10:22 UT. Photo: R. H. McNaught, Siding Spring Observatory. Canon 5D, 135mm, f/2.0, 2 sec exp., ISO 1600 . ... ISO 200 . ... Canon 5D, 50mm, f/2.0, 30 sec exp., ... Canon 5D, 135mm, f/2.0, 120 sec exp., ... Canon 5D, 50mm, f/2.0, 110 sec exp., ...

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• Gemini Near-Infrared Integral-Field Spectrograph (NIFS) IFU.
• GSAOI Orion Nebula Cluster Science Page
• Mike Bessell, MSSSO - Images

... The TESIS is a set of solar imaging instruments developed by the Lebedev Physical Institute of the Russian Academy of Science, and launched aboard the Russian spacecraft CORONAS-PHOTON on January 30, 2009. The main goal of the TESIS is to provide complex observations of solar active phenomena from the transition region to the inner and outer solar corona with high spatial, spectral and temporal resolution in the EUV and Soft X-ray spectral bands. ... Solar activity hits a new low . ...

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• Latest images of the Sun September 09, 2015
• Latest images of the Sun January 10, 2014
• Latest images of the Sun January 11, 2016

... Determine the net instrument response desired. ... Use a numerical algorithm, the convolution network (discussed in detail below), to search for the solution that provides the desired mapping of the observed data to the desired form. ... We first made preliminary studies investigating recovery of images that have been broadened by the HST's mirror by modeling its PSF as shown in Fig. ... Our recovery procedure was applied also to spectral data, in this case to a tunable diode laser (TDL) spectrum. ...

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• Space Telescope Imaging Spectrograph Instrument Handbook
• ACS Instrument Handbook
• HDF-S Flanking Fields Data Reduction / Technical Issues

... regionmask region=<table> autosize=no withmaskset=yes maskset=mask.ds . ... regionmask converts a FITS Region extension table to an image mask, either as a FITS image or as an ASCII list of pixels. ... These same parameters also define a clipping rectangle (the origin and extent of the output image), which engages by default. ... image . ... The WCS keywords specify the size and alignment of the pixels and the bounding keywords specify the clipping rectangle of the output image (unless auto-sized). ...

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• Rotated sky images (fits)

... We report on our ongoing project ``Infrared Study of HII Regions Associated with Small Clouds.' ... These IR data, combined with optical imaging (which will be obtained from the IAC-80 telescope), IRAS survey maps, and existing CO observations of the associated clouds, will allow us to undertake a detailed investigation of the gas-to-dust mass ratio, initial mass function and the star-formation efficiency in these complexes. ... CHECKPSF: check the PSF (Point Spread Function) model, . ...

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• SDImager: An Imaging Tool for Single Dish Observations in AIPS++
• Automated Photometric Calibration Software For IRAF
• Parallelization of Widefield Imaging in AIPS++

Describes how spatial region boundaries are handled. The golden rule for spatial region filtering was first enunciated by Leon VanSpeybroeck in 1986: . ... With this in mind, the rules for determining whether a boundary image pixel or table row are assigned to a region are defined below. For image filtering, pixels whose center is inside the boundary are included. ... That is, an row is inside the boundary without regard to its integerized pixel value. ...

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• Chandra Images for G006.4-00.1
• Chandra Images for G008.3+00.1
• Chandra Images for G005.4-01.2

Next: Reduction Strategies Up: Image Data Concepts Previous: Image Coordinate Systems . ... The task parameter, region , which gives the region-of-interest consists of a combination of subcommands. ... Subsequent image coordinates are relative to the reference pixel, as defined by the header of the map of interest. ... Subsequent image coordinates are given in arcseconds, and are relative to the reference pixel of the map of interest. kms . ...

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• Copying, Reordering and Regridding Images
• The giant HII region NGC 3603
• casacore: images/Regions/WCUnion.h Source File

... Science User Portal . ... ESO, the European Southern Observatory . ... Travel and Contacts . Travel to ESO Headquarters . ... ESO Acronyms . ... Survey Telescopes . ... Images . ... Star Clusters . ... Usage of ESO Images and Videos . ... Usage of ESO Videos and Images . ... Stars@ESO . ... ESO Science Newsletter . ... VST . ... The first released VST image shows the spectacular star-forming region Messier 17, also known as the Omega Nebula or the Swan Nebula, as it has never been seen before. ...

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• IRAF/STECF imaging linear polarimetry simulation and reduction package
• Extracts from the VISTA image of the Monoceros R2 star forming region | ESO
• Infrared jitter imaging data reduction algorithms

... Parameters . Filters . ... Direct images . ... The SCORPIO-2 project: . Spectral Camera with Optical Reducer for Photometric and Interferometric Observations - 2 . The broad-band glass filters made in SAO RAS are used for the observation in the Johnson-Cousins (UBVRI) photometric system in the direct images mode. The glass filters transmission curves are shown by solid line. ... The filters transmission curves of the `comets' filters measured with the SCORPIO-2 in the F/4 beam. ...

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• SCORPIO-2: direct images
• SCORPIO: Direct images
• LSVFO: SCORPIO filters

... For immediate release . The VLT Infrared Spectrometer And Array Camera (ISAAC) [1] was installed at the first 8.2-m VLT Unit Telescope (UT1) on November 14, 1998, cf. ESO PR Photos 42a-h/98 . ... The first focus tests on stars yielded images of excellent sharpness, around 0.45 arcsec full-width-half-maximum (FWHM). ... This Press Release is accompanied by several images and spectra which illustrate some of the exceptional new astronomical capabilities offered by this instrument. ...

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• Gaspra - Galileo
• A collection of images
• NIR IMAGES OF SFR MASERS (Abstract)

... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . ... Upflows at the edges of active regions - called AR outflows , are studied using multi-instrument observations. ... The evolution of the photospheric magnetic field associated with the footpoints of the upflow region and the plasma properties of active region upflows are investigated aiming at providing such information for benchmarking data-driven modelling of this solar feature that is presented in Galsgaard et al. ...

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• Gary, Callum and Peter: `Stars' of the Future
• Doppler Imaging and Flare Activity on HR1099
• Observations with the Faulkes Telescopes

Rectangular Format Cameras Princeton Instruments rectangular format cameras are ideal for many specialized imaging applications, including full color imaging, one dimensional imaging, or any application requiring high resolution along only one dimension. ... Multispectral and Color Imaging To capture images at multiple wavelengths simultaneously, one can either use multiple cameras, a single camera with multiple CCD arrays, or a single camera with a rectangular array. ...

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• Digital Filters
• Input Data and Preprocessing
• Product Folder: TC211, 192- X 165-PIXEL CCD IMAGE SENSOR

... Several HST instruments both current and decommisioned have provided imaging linear polarimetry capabilities. ... The STECF IRAF layered package impol provides five tasks specifically aimed at reduction of HST imaging polarimetry data. ... Reduction of HST polarimetry data and simulation of raw polarimetry images, together with polarization vector plotting, are covered. ... For reduction of data from imaging linear polarization instruments other than from HST, the instrument name is `SPECIAL'. ...

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• stecf.impol - an IRAF Imaging Polarimetry Reduction Package
• SLITLESS (Oct97) --- ST_ECF --- SLITLESS (Oct97)
• ST-ECF Grism Spectrum Software for NICMOS Grism Data

... 400mm f/2.8 Nikor lens: images the sky on the entrance slit. ... The optical system maintains image quality along the slit length so that each row of the image is a spectrum of that spatially selected region of the sky. 180mm f/2.8 Nikor lens: collimates the light from the slit. ... The auxiliary optical platform on WISPI now accomodates a short focal lens and a guiding/imaging video system that may use sub-pixel corrections to provide feedback to the tracking drive motors. ...

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• PlugInFilter (ImageJ API)
• MaximumFinder (ImageJ API)
• WISPI Optical Specifications

NMW survey overview . Access image archive . ... The New Milky Way survey aims to detect bright (V<13.5) optical transients near the Galactic plane using an automated wide-field (8x6 deg.) system capable of surveying the whole Milky Way area visible from the observing site in one night. ... All images obtained during the transient search survey are available online (please use the image archive access form ). ... Images per field: . ... Images per night: . ... Milky Way imaging time: . ...

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... Главная страница / Кометы и астероиды / "Нас не догонишь". Комета 217P/LINEAR, M42, M43, Бегущий Человек и пролетающие спутники. ... M42 , M43 , БегущийЧеловек , 217P/LINEAR . ... Комета C/2009 R1 (McNaught) . ... Все права на размещенные в галерее фотографии принадлежат их авторам. ... Киевский клуб любителей астрономии "Астрополис" . Движок галереи: 4images 1.7 ...

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... This program was created for correlating chosen regions in the series of fts images. ... Chosen regions' . ... In this section the program counts the integral for each region of the grid for each image. ... As a matter of fact, the integral is total brightness of the region and it is counted by 'int_tabulated' IDL function. ... In addition, the program will show the count of the regions which correlate with the corresponding region (the brighter region means the bigger count) and its contour. ...

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Venus in visible light (violet filter) 17k jpg . Venus in visible light 73k gif . image from Pioneer Venus 15k jpg ; 28k jpg ( caption ) . ... UV image from HST WFPC2 (false color) 23k jpg ; 99k gif . ... New Magellan mosaics (5 hemispheres) 13500k tiff ; ( caption ) . ... 7 pancake volcanoes, alpha region 227k gif ; . Lada Regio, 47 deg S, 25 Long, showing mountains and craters 121k gif ; . ... False color IR image of Venus' lower clouds as seen by Galileo 37k jpg 112k gif ( caption ) . ...

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• APOD: Asteroid 433 Eros Stereo Images
• Contributions by amateurs: SN1996ai.
• Sun Picture List