Astronomy Picture of the Day . Austrian Analemma . ... Today, the Sun crosses the celestial equator heading south at 14:49 Universal Time. ... Sunrise Analemma (with a little extra) . ... An analemma is that figure-8 curve that you get when you mark the position of the Sun at the same time each day throughout planet Earth's year. ... Ring Nebula Drawn . ... Hints of changing colors and subtle details are brought out in this remarkable sketch of the cosmic ring. ... Cocoon Nebula Wide Field . ...

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... 2012 November 1 . Rigel and the Witch Head Nebula . ... More formally known as IC 2118 , the Witch Head Nebula spans about 50 light-years and is composed of interstellar dust grains reflecting Rigel's starlight. In this cosmic portrait , the blue color of the Witch Head Nebula and of the dust surrounding Rigel is caused not only by Rigel 's intense blue starlight but because the dust grains scatter blue light more efficiently than red. ... About APOD | ... A service of: ASD at NASA / GSFC . ...

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... Moon . ... Comets and Asteroids . Meteors and Meteorites . ... WeтАЩve become rather obsessed with meteor showers in recent months, and for good reason. ... The first meteor shower peaks around 11- 12 November too, so keep an eye out. ... On 11 November there will be a New Moon, so the night sky will not be flooded with moon light. ... Normally this is a relatively weak meteor shower with the meteors hitting the EarthтАЩs atmosphere at 65 km/s. Finally we will see a Full Moon on 25 November. ...

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• The Leonid meteors: highlights of the November night sky | Astronotes
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. Chairs . Teachers . Postgraduate Students . Undergraduate Students . Courses . Head: A.M.Cherepaschuk . Vice-Head: A.C.Rastorguev . Webmaster: Yuri V. Pakhomov . pakhomov@sai.msu.su

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... XPA and the now-defunct funtools have moved to GitHub! Please visit: . xpa @ https://github.com/ericmandel/xpa . funtools (not supported but ...) @ https://github.com/ericmandel/funtools for the latest version. Also available on GitHub: . ... The public release xpa version 2.1.15 is available here . Please upgrade at your convenience. ... Its available here . ... Software to benefit the astronomical community and especially the X-ray astronomy community. ... saord@cfa.harvard.edu . ...

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... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . The Eleventh biennial Robinson Lecture was given on the evening of Thursday 22nd November 2012 by Professor David Southwood, Imperial College London. Professor Southwood has recently retired from the position of Director of Science and Robotic Exploration at the European Space Agency (ESA) and is now President of the Royal Astronomical Society. ... Indroduction by Prof. Mark Bailey, Director Armagh Observatory . ...

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... Donate to Support Science Literacy . ... 2016 Annual Awards . The ASP is accepting nominations for the organizationтАЩs national annual awards which recognize special achievements in astronomy research, technology, education, and public outreach. ... Shop the AstroShop . ... The Astronomical Society of the Pacific (ASP) is accepting nominations for the organizationтАЩs national annual awards which recognize special achievements in astronomy research, technology, education, and public outreach.. ...

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... Home Logos header_observing-01 . ... Lecture Series 2014-2015 . ... AAA Fall Astronomy Class: Astronomy Basics тАУ October-November 2015 . ... Clear Sky Chart . This Month's Sky . ... This Month's Sky - 2015 . ... Beyond New York City . ... Observing Resources for Amateur Astronomers - Part 1: Beginning Observers . ... A History of the First Forty Years of the Amateur Astronomers Association . ... 2016 Amateur Astronomers Association of New York Designed by Press Customizr Powered by . ...

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... Bad Astronomy . ... I think I will break from my usual format of Bad Astronomy/ Good Astronomy by saying that the way we define seasons currently is not strictly bad, but I feel (in my opinion!) that it could be better. The definition of when the seasons begin is at the moment of solstice or equinox; that is, winter (in the north) starts on December 22 nd and summer starts on June 22 nd . ... Now imagine breaking up the Sun's 46 degree up-and-down yearly swing into 1 day intervals. ...

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... Lecture course (2015/2016) "Galactic Astronomy" (PPT, PPTX) (for 2nd grade students, in Russian) . ... Lecture course (2015/2016) "Astronomical Distances" (PPT) (for postgraduate students, in English) . Lecture course program "Galactic Astronomy" (DOC, for 2nd grade students, in Russian) . Lecture course program "The Elements of Stellar Dymamics" (for 4-5th grade students, in Russian) . Tutorials on astronomy (PDF, PS, DJVU, HTML) . ... My Reviews and Talks (In Russian) . ...

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. Colleagues Bookmarks 70 birthday photos . Mail to shakura@sai.msu.su . Phone: (095) 939-50-06 .

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Next: Three-dimensional Data Analysis in IRAF and ZODIAC+ . ... A data analysis system has been developed at SRON, which has been designed to allow rigorous control of the quality of its processed data products. ... This means recording all parameters of all steps which lead to the establishment of the final data products (Figure 1 ). ... Figure: A processing pipeline is a sequence of tasks with several input/output files and parameters, which pass data from one task to the next. ...

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МОСКОВСКИЙ ЦЕНТР . НЕПРЕРЫВНОГО МАТЕМАТИЧЕСКОГО ОБРАЗОВАНИЯ . ... Механико-математический факультет МГУ ( в 2000 2010 см также MM-online ) . ... Институт лингвистики РГГУ . ... Школы города Москвы . ... Школа ?179 при МИОО . ... Специализированный учебно-научный центр МГУ (СУНЦ МГУ, школа им. А. Н. Колмогорова, бывш. ... Кировский Центр дополнительного образования ?Одаренный школьник? Центр развития дополнительного образования имени Бернулли (Краснодар) . ... Летняя экологическая школа (ЛЭШ) . ...

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The AstroGuide . ... AstroGuide | ... AstroGuide Listing . ... See many more Astronomy Listings by: Category or Alphabet . The Pisgah Astronomical Research Institute is a not-for-profit public foundation dedicated to providing research and educational access to radio and optical astronomy for a broad cross-section of users. Last Update November 11, 2004 . Listed Since November 11, 2004 . ... 1 PARI Drive . ... Web Site . ... Web . ... dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

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... Data was taken with lbw and the mock spectrometers on 05may09 to investigate the problem with higher time resolution and bandwidth. ... 6 172 Mhz bands were taken centered at: 1200,1300,1400,1500,1600, and 1700 Mhz. 8192 channels (20Khz resolution) was used for the low time resolution (.1 second dumps). 4096 channels (40Khz resolution) was used for the high time resolution (.001 second dumps). ... The total power was computed for each 172 Mhz band and then plotted vs time (.1 second resolution). ...

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National Aeronautics and Space Administration . ... JOHN E. BLAHA (COLONEL, USAF, RET.) NASA ASTRONAUT (FORMER) . ... EDUCATION: Graduated from Granby High School in Norfolk, Virginia, in 1960; received a bachelor of science in engineering science from the United States Air Force Academy in 1965 and a master of science in astronautical engineering from Purdue University in 1966. ... NASA EXPERIENCE: Selected as an astronaut in May 1980, Blaha has logged 161 days in space on 5 space missions. ...

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... X-Ray Binaries I . ... In late January 2000 Cygnus X-3 made a transition from a quiescent radio state (low X-ray state) to a radio flaring state (high X-ray state). ... Throughout this activity an extensive multiwavelength campaign was undertaken. These included observations in the hard X-ray (CGRO/BATSE), X-ray (RXTE/ASM/PCA/HEXTE), radio (GBI, Ryle Telescope, VLA, RATAN-600), radio imaging (VLBA), and high resolution X-ray spectroscopy and imaging (Chandra). ...

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... ATNF Home . About ATNF . ... About ATNF overview . ... Australia Telescope Steering Committee . ... Australia Telescope User Committee . ... Parkes radio telescope . Australia Telescope Compact Array . ... Australia Telescope Online Archive (ATOA) . ... Australia Telescope 20GHz Survey . ... Visiting Parkes radio telescope . Visiting Australia Telescope Compact Array . ... W ARWICK W ILSON is the Head of the Australia Telescope National Facility's Electronics Group . Warwick Wilson . ...

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This is a new popup window - close it when you are done . Submitted by Al Takeda on 12/02/2013 14:08:17 . Comet Lovejoy (C/2013 R1) – November 30, 2013 . Comet Lovejoy rises at 1 am and is the brightest comet in the early morning sky. ... It passed close to the Earth on November 20. Lovejoy is now moving away and is growing dimmer. 30 images x 120-second subframes, Total= 1 hour. ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

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... Studies of Galactic supernova remnants and related objects with RATAN-600 radio telescope". ... The Member of IAU (from 1997). Head of radio astronomical laboratory (from 1995) . ... Losinskaya T.A., Pravdikova V.V., Gosachinskii I.V., Trushkin S.A. About nature of the extended IR shell around NGC6888. ... Trushkin S.A. Radio emission of Galactic X-ray sources. In : XXVII radio astronomical conf., ... Trushkin S.A. Radio spectra of 192 Galactic supernova remnants Preprint SAO, N131 p.1-30. ...

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