Twilight observations with MASS/DIMM B. Safonov Sternberg Astronomical Institute Moscow State University Comprehensive Characterization of Astronomical Sites, 2010 B. Safonov (Moscow State University) Twilight observations with MASS/DIMM SITE 2010 1 / 17 Why observe in twilight with MASS/DIMM? ... ASM includes 3 devices sensitive to background: guider, DIMM and MASS. B. Safonov (Moscow State University) Twilight observations with MASS/DIMM SITE 2010 2 / 17 Background in guider. ...

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• Methods and instruments to measure/monitor major site properties
• Media files
• Results of recent and ongoing site programs

... Wendy Roberts . ... WENDY P.J. ROBERTS . ... Location of H1743-322 and H0632+18 determined with the scanning modulation collimator on HEAO-1 (M. Garcia, M. Conroy, R. Griffiths, E. Ralph, W. Roberts, and D.A. Schwartz). ... Location of variable x-ray sources near southern clusters of galaxies using the scanning modulation collimator on HEAO-1 (D. Schwartz, M. Conroy, M. Garcia, E. Ralph, W. Roberts, J. Schwarz, R. Doxsey, and M. Johnston). ... HARVARD-SMITHSONIAN CENTER FOR ASTROPHYSICS | ...

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• Champlane Observation: CTIO 4m/MosaicII June 22-23, 2009
• PAUL J. GREEN - Science Education !
• Animation of Tweets from AAS 218

... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . ... Images obtained using the Faulkes Telescope North, operated by Las Cumbres Observatory. ... During a work experience project at Armagh Observatory from 2014 December 1st to 5th, secondary school students from Armagh, Newry, Belfast and Craigavon used the Las Cumbres Observatory Global Telescope Network to plan and obtain observations of astronomical objects, and process and measure the resulting images. ...

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• Astronomical drawing exhibition to open on 18 September in Birr | International
• Refereed Journal Publications 2004
• EJ Opik Biography

... Field of research: Extragalactic astronomy. ... NASA Astrophysics Data System (ADS) Abstract Service . ... CADC Home Page . ... CCD Images of Galaxies . ... RUSSIAN LINKS . ... UA Astronomy Personal Home Page - Bill Keel . ... The Shape of the Rotation Curves of Edge-on Galaxies, by A.V.Zasov and A.V.Khoperskov, 2003. ... A Thickness of Stellar Discs, by A.V.Zasov, and D.V.Bizyaev, 2003 . Minimum Velocity Dispersion in Stable Stellar Disks, by A.V.Khoperskov, A.V.Zasov, and N.V.Tyurina, 2003 . ...

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• Test Page for Apache Installation

... E-Mail: nnat@gao.spb.ru, vrylk1145@yandex.ru The Pulkovo Catalogue of Reference Stars for Observations of Galactic Radio Sources (Pul GRS) N.V.Narizhnaya, V.P.Ryl'kov Pulkovo observatory of RuAS, Russia, 196140, Saint-Petersburg, Pulkovsoe sh., ... GRS ICRS. 78 (Pul GRS) ­10° 1994-1999 (33/346). ... The Pulkovo Catalogue of Reference Stars for Observations of Galactic Radio Sources (Pul GRS) N.V.Narizhnaya, V.P.Ryl'kov Pulkovo observatory of RuAN, Russia, 196140, Saint-Petersburg, Pulkovsoe sh., ...

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• http://www.puldb.ru/laza_gao/PUB/iau248_1.pdf
• http://www.puldb.ru/nikolaev_2011/PUB_NIKOLAEV_2011/ers.pdf
• http://www.puldb.ru/laza_gao/FOR_page_11/naroo_2012.pdf

. Search this album . Gallery . :: Public Events . :: Opening of Canberra Astronomical Soc's nтАж . :: ...for the most difficult/finickity/unbelievaтАж . Sidebar Left . Sidebar Top . No Sidebar . Sidebar Bottom . Sidebar Right . View full size . Title: ...for the most difficult/finickity/unbelievable recorded/verified observation of the year . File name: CAS_XmasGrand_Opening_2004_055.jpg . Dimensions: 504 x 378 px . Page: 1 2 15 16 17 18 19 20 21 22 23 24 . Powered by Gallery 3.0.9 (Chartres) . Login

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• Paul Francis - Astronomical Links
• Julie Banfield | Astronomer
• Paul Francis: Publications

... Contact A Problem of an estimation of accuracy of the asteroid CCD observations . The Minor Planet Center supported by the Interntional Astronomical Union is the main office for keeping observational data of the small Solar System bodies and their investigations. ... At Pulkovo Observatory we are estimating an accuracy of the CCD asteroid observations obtained by amateurs and professional astronomers all over the World using the MPC database. ...

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Nowadays at the Department the experimental and theoretical investigations, including astronomical and ionospheric observations, active experiments with space vehicles are taking place. ... Solar Corona physics and erruptive phenomenae. ... Stellar astronomy. ... The Department has organized and put into practice more then 50 expeditions for observation of Solar ecllipces, aurorae polaris, comets, meteor streams, controlled space experiments, and also for investigations of geophysical characteristics. ...

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• Links
• History of Astronomy and Space Physics Department
• Stellar Astronomy

To main of Laboratory . The research work and design of optical and optical-electronic devices are carries out by laboratory staff: . ... Lens: . ... In the layout 1 prism systems perform functions of dispersive element, corrector of aberrations, optical reducer. ... Spectral range 200 - 400 nm; . ... Back Forward . ... The main corrector's function are compensation of field aberrations of the main spherical mirror of a telescope (diameter of 600 mm, f'=1200 mm) and increase aperture ratio. ...

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• Observations - Page 2
• Головна
• Sergiy Borysenko

The AstroGuide . ... AstroGuide Listing . ... See many more Astronomy Listings by: Category or Alphabet . The Society was chartered in 1955 to promote the study of astronomy and related fields and to pursue observation and construction of instruments as a hobby. ... Dallas, TX 75225 . ... Web Site . ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . are trademarks of John Huggins ...

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• Why, Luke Put This In The Wrong Forum?? - an Astronomy Net Observation_reports
• American Association of Amateur Astronomers, AstroGuide Listing
• NightCal Astronomical Calendar Software - an Astronomy Net Software Forum

... 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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• Galactic SNRs: Abbreviations
• MCCT SKADS Astronomical Workshop
• Supernova Remnant (SNR) Catalogue or Catalog of Galactic SNRs

... The reduction system of observations FADPS (description in Russian) (Flexible Astronomical Data Processing System) for data of wide-band receivers of the first observation cabin of the radio telescope RATAN-600 had been created under the Unix-like operational system DEMOS for computers of the SM-1420-type (PDP/11) in 1987 for observation analysis and estimates of coordinates and flux densities of radio sources. ... FADPS: flexible astronomical data processing system at RATAN-600 in UNIX environment....

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• Astronomical Schools
• "SAO RAS Atronomical School, Autumn, 2014"
• "SAO RAS Atronomical School, Autumn, 2010"

The software package ERA (Ephemerides for Research in Astronomy) is a problem-oriented software system for solving heterogeneous calculating tasks of Ephemeris and Dynamical Astronomy. The package makes it possible to produce ephemeris calculations needed for both planning various observational programs and processing the resulting observations. ... The system includes packages of processing the position observations by both the Least Squares Method and by Kalman filtering. ...

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• AY (contents)
• NAA 2007-2008 (preface)
• NAA 2005-2006 (preface)

... Astronomical Observatory, Shevchenko Park, Odessa, 65014, . ... The XVI -th G. Gamow's Odessa Astronomical Summer Соnference-School, 14-20 August, 2016, Odessa, Ukraine . ... The XV -th G. Gamow's Odessa Astronomical Summer Соnference-School, 16-23 August, 2015, Odessa, Ukraine . ... The XIV -th G. Gamow's Odessa Astronomical Summer Соnference-School, 17-23 August, 2014, Odessa, Ukraine . ... The XIII -th G. Gamow's Odessa Astronomical Summer Соnference-School, 19-25 August, 2013, Odessa, Ukraine . ...

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• http://www.astro-soc.odessa.ua/Public-2015.pdf

... Scientific Venues American Association for the Advancement of Science meeting American Astronomical Society meeting American Association of Physics Teachers meeting American Association of Variable Star Observers meeting .Astronomy Conference. ... Worth, TX University of Nebraska, Lincoln, NE Yale University, CT Conventions/Special Interest Meetings/Other (James Randi's) "The Amaz!ng Meeting" (2003 - 2009), Las Vegas, NV, Ft. ... Diablo Astronomical Society, Concord, CA Mt. ...

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• Phil Plait's Bad Astronomy: Misconceptions

... Фаза луны = 9% . ... Солнечная система . ... Луна . Марс . ... Сравнение планет . ... Карты поверхности планет . ... Об астрономии . ... Галактики . ... Космос . ... Новости космоса . ... События в астрономии . ... Нужны ли Вам книги по астрономии . ... Фото космоса . ... Библиотека . ... Луна ON-LINE . ... Космос видео . ... Хронология астрономии . ... Периодическая система . ... Частушки о космосе . ... Фото дня . ... Символы планет . ...

37. Астрономия в ГАИШ МГУ: учебники по астрономии, физике: переменные звезды, курс

38. Amateur Telescope Makers of Boston

39. Posting to VSNet

40. EAAS - old "Welcome page"