... Sun images . ... September : 2015 . ... Image of Sun's photosphere obtained 09.09.2015 at 23:36 UT with HMI instrument on board SDO spacecraft . ... Image of Sun's magnetic field obtained 09.09.2015 at 23:54 UT with HMI instrument on board SDO spacecraft . ... Image of Sun's transition region obtained 09.09.2015 at 23:36 UT with AIA instrument on board SDO spacecraft . Image of Sun's corona . Image of Sun's corona obtained 09.09.2015 at 23:36 UT with AIA instrument on board SDO spacecraft . ...

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: . ...

... click image to view discuss) . Stellafane 2011 - Eileen at the T-shirt stand . Submitted by Al Takeda on 08/04/2011 12:16:34 . ... Stellafane 2011 - Ken Launie tries on a hat . ... Stellafane 2011 - Bernie Kosicki and Stellafane East . ... Stellafane 2011 - Friday Technical Talks - Flanders Pavillion . ... Stella-Rain 2011 - Friday Evening . ... Stellafane 2011 - Deep Sky Imaging with a DSLR Camera; Saturday Night Demo . ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

... 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. ...

... Bojan Nikolic web pages home . ... There are quite a few large astronomical data analysis packages like IRAF and CASA which offer tools for filtering and smoothing of astronomical images. ... In particular I found that importing a FITS file into CASA, doing some smoothing and re-exporting to FITS introduced enough changes to the format of to the structure of the image that I could easily continue analysis of the image outside the CASA package. ... Copyright 2012, Bojan Nikolic feedback welcome ...

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. Stereo Images by Patrick Vantuyne . Red/Blue stereo glasses (red filter for the left eye) are required to view these pictures. The images are close-ups of the surface of asteroid 433 Eros recorded by the NEAR-Shoemaker spacecraft on 2001 February 12. For more information, see the 2001 August 24 Astronomy Picture of the Day. Authors editors: Robert Nemiroff ( MTU ) Jerry Bonnell ( USRA ) . NASA Technical Rep.: Jay Norris . Specific rights apply . A service of: LHEA at NASA / GSFC . Michigan Tech. U.

Russian Version [ MS-Win ] . ... Satellite data ] . ... The program is a powerful tool for multi-purpose image analysis and processing. It operates on files in main standard image storage formats: TIFF, BMP, GIF, PDF. The program contains a rich collection of operations for visual image quality improvement: linear and logarithmic normalization, equalization, brightness transformation by arbitrary look-up table, etc. ... ALMAZ-1 satellite data processing . NOAA satellites data processing . ...

Astronotes Armagh Planetarium's Stellar Blog! ... Armagh Planetarium . ... Solar System . ... Moon . ... Space Flight . ... Earth Satellites . ... Concept Spacecraft . ... Monthly Sky Notes . ... This image of Earth (left) and the Moon (right) was taken by the Juno space probe's JunoCam, three weeks after its 5 August launch. (image credit:: NASA / JPL / MSSS) . ... Earth and the Moon form a тАЬdouble planetтАЭ unique in the Solar System. ... Subscribe to Astronotes . ...

... 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 , ...

... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . ... We have obtained imaging polarimetry of the comet C/2013 R1 (Lovejoy) with 2-Channel-Focal-Reducer Rozhen instrument at 2m RitcheyтАУChr tienтАУCoud telescope of the Bulgarian National Astronomical Observatory Rozhen in two dust continuum filters covering wavelength intervals clear from molecular emissions and centred at 4430 in blue filter and at 6840 in red filter. ...

... Imaging of land and water surfaces in three spectral bands onboard remote sensing and weather satellites. ... Digital mid-resolution multi-spectral imaging systems (MSU) register information on three CCD-lines equipped with different filters. A digital signal processor serves for the image data preprocessing. ... For the future modifications the MSU-100M and MSU-200 cameras, operating in the visible and near-infrared bands are being developed. ... MSU-50 . ... 7926 . ... Angular FOV , deg . ...

... These images were provided to Winer Observatory by Mike Shade of Sonoita Hills Observatory as an example of the outstanding work done by local Sonoita amateur astronomers. ... All images on this page were taken with a 6-inch Astro-Physics aprochromatic refractor at Sonoita Hills Observatory using an SBIG ST-7 camera. ... Object: Galaxy Messier 100 . ... Date: March 2001 . ... All images on this page were taken with an f/5 Newtonian reflector at Sonoita Hills Observatory using an SBIG ST-7 camera. ...

... Iowa Robotic Telescope | ... Talon is based on OCAAS, a software suite developed by software engineer Elwood Downey ( Clear Sky Institute ) for use at the University of Iowa ?s first remote facility (the ATF, or Automated Telescope Facility). ... XObservatory : Telescope Control Interface . ... This program calls upon and coordinates much of the interrelated portions of the Talon architecture, and forms the primary control panel for the telescope, dome, and peripheral systems when used locally. ...

FIRST SCREEN . Input files : image with wedges and image with spectrum (fits or tiff format). ... What to do : First of all you must fill in the region which the profiles should be taken from, by pressing "range for profiles" button. ... SECOND SCREEN . ... THIRD SCREEN . ... In the first screen you can change the size of the image by pressing "CHANGE SIZE" button. ... After pressing "Next profile" button, click to the same spectral lines in the same order as you did in the first profile. ...

... Non-NGC Images . ... Distorted spiral galaxy..... image . ... 4041.......... image . ... Spiral galaxy in Com (M98)..... image ..... caption . ... Elliptical galaxy in Virgo cluster..... image . ... Spiral galaxy in Virgo (M61)..... image ..... caption . ... Elliptical galaxy in Virgo (M49)..... image ..... caption . ... Elliptical galaxy in Virgo (M87)..... image ..... caption . ... Elliptical galaxy in Virgo (M89)..... image ..... caption . ... Spiral galaxy in Virgo (M90)..... image ..... caption...

Lab . Main page News People . ASA . Master . Master net Homepage . ... Lomonosov Moscow State University Sternberg Astronomical Institute . ... MASTER . ... Lomonosov (ShOK) . ... About Space Monitoring Laboratory, scientific directions, instruments, contacts . People, who work in lab . Latest news and news archive . ... GRB 100131A: MASTER-Amur alert observations 76 sec after Notice time.The limit of the main telescope images is aboute 15 mag (unfiltered). ... All news ...

... Camera (cold) going up to observing level for insertion into Telescope using the handling tool (blue). July 2007 . image: VISTA_IR_Camera_to_Telescope_2.JPG . ... Camera being moved from its stand in the lower floor of the Enclosure below the Azimuth floor, using the handling tool (blue). image: remove camera from stand.jpg . ... Camera inside the upper part of the enclosure after being lifted up to the Azimuth floor on its handling tool (blue). image: camera reaches az floor.jpg . ...

... Bad Astronomy . Misconceptions . ... Bizarre Image Analysis . ... Hoagland's stock in trade is in grossly misinterpreting images, usually by taking compressed JPEGs and then enlarging them beyond their resolution. ... Hoagland's website is full of images like this. ... In fact, this long, rambling webpage on Hoagland's site has many such examples of over-magnified, over-compressed images showing compression noise. ... It doesn't; once again the "teeth" are due to bad image processing . ...

. This anaglyph image of Vesta's equator was put together from two clear filter images, taken July 24, 2011, by the framing camera instrument aboard NASA's Dawn spacecraft. The anaglyph image shows hills, troughs, ridges, and steep craters. Image credit: NASA/JPL-Caltech/UCLA/MPS/DLR/IDA