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

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• The Galaxy Gallery: Messier Objects
• Astro-2 and the UIT Experiment
• Fabry-Perot Images of Ultraluminous Iras Galaxies

. XMM-Newton Science Analysis System . omsource (omsource-1.15.5) [xmmsas_20080701_1801-8.0.0] . Meta Index / Home Page The image is displayed using ds9. Sources in the source-list are shown by ellipses with the source number also plotted. The ellipses are drawn using the shape parameters for each source (semi-major, semi-minor axes and position-angle). The colour of the ellipses is determined by the selected region colour. XMM-Newton SOC/SSC -- 2008-07-02

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• Image rebinning
• Image operations
• Parameters

... Up: Algorithms . ... The imaging problem can be described as an optimizing problem in mathematics. ... Computer simulations of rotating modulation collimator imaging show that the quality of images from this method is better than that from the traditional cross-correlation method. ... The imaging problem is: . ... The results show that this algorithm can be used in the imaging problem and usually results in a better image than that obtained from a traditional method such as cross-correlation. ...

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• Development of a Java-based Quicklook Image Browser for Echelle Spectrograph
• SDImager: An Imaging Tool for Single Dish Observations in AIPS++
• Automatic Detection of Linear Features in Astronomical Images

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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• Computation
• Image Statistics and Histograms
• cmodel (Model Image Generator) CentralProcessor 0.11 documentation

Next: What We Will Up: Improved Prescription Retrieval and Previous: Prescription-Based Optical Modeling . ... Prescription retrieval provides a means of improving estimates of prescription parameters by computer processing of image data (Fig. ... Prescription retrieval takes as a starting point the . ... The prescription retrieval process takes image data as input. ... The best results are obtained using several images simultaneously, preferably images that use different field and focus points. ...

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• Space Telescope Imaging Spectrograph Instrument Handbook
• Mode = ACQ/IMAGEConfig = COS/NUV
• ACS Instrument Handbook

... This section describes three functions which have been created to cleanup defects in images. The first two functions for cleaning rows and columns are particularly useful for CCD--images. ... These can often be removed with the commands: MODIFY/COLUMN INPUT OUTPUT [C or V] [columns] . ... This is particularly useful for removing the permanent defects which may exist in the CCD--frames and which cannot be removed by the MODIFY/COLUMN or MODIFY/ROW commands. ...

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• Application Commands
• Tutorial

... The PROS system provides the capability to keep track of the uncertainties in image files through error arrays. ... There is a task, errcreate , that will estimate the errors in an image and produce an error array. ... Some tasks that transform images, such as imsmooth, imcompress , and imreplicate have the option to produce a resultant error array, derived from the original image's error array. Note, however, that the imcalc task does not produce an error array. ...

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• List of PROS and Selected IRAF Tasks
• ChaMPlane data_archive_.html
• Funtools and DS9 Image Display

... The STECF IRAF layered package impol provides five tasks specifically aimed at reduction of HST imaging polarimetry data for ACS, FOC, NICMOS and WFPC2. ... Reduction of HST polarimetry data and simulation of raw polarimetry images, together with polarization vector plotting, are covered. ... hstpolsim -- Produce simulated polarization input data frames for HST instruments from images of the total signal, the linear polarization and the position angle of the polarization vectors. ...

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• HAWK-I Exposure Time Calculator
• VIRCAM Exposure Time Calculator
• SINFONI Exposure Time Calculator

Next: stecf.impol - Features Up: The ``stecf" IRAF Layered Previous: stecf.slitless - a Slitless . The impol package consists of five tasks to reduce, simulate and plot imaging linear polarimetry data taken with the HST instruments with polarizing facilities - currently FOC, NICMOS and WFPC2. ... Figure: An example of the output from stecf.impol showing polarization vectors plotted on an HST WFPC2 F673N filter image of the Homunculus nebula surrounding Carin?. љ . ... stecf.impol - Package Tasks . ...

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• SLITLESS (Oct97) --- ST_ECF --- SLITLESS (Oct97)
• ASNCOMBINE (Nov98) --- nictools --- ASNCOMBINE (Nov98)
• NICMOS/HST H-band (F160W) Images of the 30 Dor Starburst Cluster

... NED Home . ... Redshift: Between 0.150000 and 0.270000 . Include ALL Object Type: QSO Radio . ... Number of Essential Note) RA DEC Type km/s z Qual arcmin Refs Notes Phot Posn Vel/z Assoc Images 1 30000 0.228000 0.0 26 0 8 3 0 0 Retrieve 2 30000 0.181000 0.0 5 0 4 1 0 0 Retrieve 3 30000 0.171000 0.0 67 1 1 0 0 0 Retrieve 4 30000 0.260000 0.0 90 1 16 5 0 0 Retrieve 5 30000 0.163009 0.0 170 10 5 4 3 0 Retrieve 6 30000 0.245000 0.0 27 1 1 2 1 0 Retrieve 7 30000 ...

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• Arecibo Planetary Radar
• Arecibo Galaxy Environment Survey (AGES)
• M42 Color Images

... 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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. Google's Summer of Code 2006 T-shirt . My office (SAI-MSU) . Italy 1991 . My group 1976-1982 . My Family . Santa Cruz . Bulgaria 2000 . My Institute . misc . People (not ready) . Sweden (not ready) . Santa Barbara (not ready) . Peter Gabriel

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• GIMP animations: merge-anim example 4
• Hands On; Tiled Backgrounds
• Guru's TIMPS: Masking

The determination of the detector parameters is based on sets of images of a spatially uniform-illumination scene (flatfield frames) and without any illumination (dark frames), putting a plug in place of the filter, taken at a series of exposure times. ... We interleave before and after each exposure time in the series of flatfield frames a set of reference images at an exposure time of 1 sec to determine the possible temporal variation of the illumination level. ...

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• The ARNICA Imaging Camera
• A collection of images
• IBIS: Technical Description

Home About Meade Product Information Dealer Locator Customer Support Investor Relations Dealer Support Employment Opportunities Site Map . Meade Instruments Corporation . ... Meade Pictor XT-Series CCD Autoguider/Imagers . ... The status bar provides tool tips for each menu item, communication status information, the current x and y coordinates of the mouse on the active image, and the temperature of the CCD chip. (left to right): . ... File Save: Saves the current active image. ... about meade | ...

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• Meade Instruments Corporation - Pictor Manual Part 13
• Meade Instruments Corporation - Pictor Manual Parts 19 and 20
• Meade Instruments Corporation - Pictor Manual Parts 11

... 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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• Mike Bessell, MSSSO - Images
• Siding Spring Survey Survey/Media
• GSAOI Instrument Description Page

... Astrophysics Group . ... COAST . COAST Astronomical Results . ... Surface Imaging of Betelgeuse . ... This page highlights some astronomical results obtained with COAST over the years. These are listed in chronological order (most recent first). ... Measurements of cyclic variations in the angular diameter of Chi Cygni . ... The first infrared image from an aperture synthesis array . ... The images of Betelgeuse below were reconstructed from COAST data taken in early 2004. ...

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• NVSS Postage Stamp Server Documentation Help for NVSS Postage Stamp Server
• VLSS Postage Stamp Server Documentation Help for VLSS Postage Stamp Server
• Astrophysics Group Surface Imaging of Betelgeuse

... Guider functions . ... Guide Sensor Performance . ... Guide Sensor Sky Coverage/ Star Availability . Guide Star Selection Criteria . ... Guide fiber organization and reach at plug plate . ... Plug plate holes for guide stars are identical to those for science FO . ... FOV for each of 9 guide stars is 7.4 arcsec dia. (0.45 mm FO, Sumitomo IGN-05/10) . ... Selected guide stars must have no neighbor stars within TBD (5 arcsec) radius that have a brightness within TBD (5 mag.) of guide stars . ...

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• TUI:TUI Menu:Preferences Window
• Astrophysical Research Consortium - Apache Point Observatory
• TUI:Introduction

... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . ... Two of the most interesting of these images, that is, a montage of last September s total lunar eclipse and a montage of a bright double rainbow that evolved into a rare spoked wheel rainbow, were recently selected for display at the exhibition of astronomical photographs, Images of Starlight , in the National Botanic Gardens of Ireland, Glasnevin, Dublin. ... Click on image for larger version. ...

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• Doppler Imaging and Flare Activity on HR1099
• The Faulkes Telescope follow-up of archive image asteroids
• Gary, Callum and Peter: `Stars' of the Future