... What's New? Bad Astronomy . ... News . ... The questions was: "During a flight, I saw a round rainbow shaped like a doughnut. ... However, she said that all rainbows are actually circles, and that she could not find a name for this phenomenon. ... One is that rainbows really aren't full circles. ... Basically, rainbows are due to light getting bent ("refracted") inside of raindrops. ... It's called a "glory", and is formed in a somewhat different way than rainbows. ... 2008 Phil Plait. ...

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• Phil Plait's Bad Astronomy: Bitesize Astronomy
• Phil Plait's Bad Astronomy: Bad TV
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... FileљStructure . ... After downloading all the catalogues, the paths to the various files should look like this: Installation Data Directory / stars / default / stars _0_0v0_1.cat Installation Data Directory / stars / default / stars _1_0v0_1.cat Installation Data Directory / stars / default / stars _2_0v0_1.cat Installation Data Directory / stars / ... In this case, all the files would be in the <Installation Data Directory>/stars/default directory. ...

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• Stellarium: /home/aw/devel/stellarium/trunk/doc/fileStructure.doxygen Source
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. XMM-Newton Science Analysis System . param (param-1.68.4) [xmmsas_20030110_1802-5.4.1] . Meta Index / Home Page / Environment variables . FTOOLS parameter files will be located using the PFILES environment variable. This feature is not yet implemented; in the meanwhile, a work-around solution is to have a dummy task 'ftools', which contains a symbolic link called 'config', which points to the FTOOLS parameter directory. XMM-Newton SOC/SSC -- 2003-01-10

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• User-level errors and warnings

... Make a new empty directory; you'll need about 6 megabytes; . ... Customize "host.html" as described below (optional); . ... Send some mail to me ( billa@znet.com ) with the URL of your new copy so I can update the mirror list; also let me know if you would like to receive email notifications of future updates. ... Several of the mirror sites are using the "mirror" package to keep their copies of TNP up to date automatically instead of waiting for me to send these notices. ... Mirrors .. ...

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• About The Magnetospheric Yellow Pages
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A small paper prepared by V.Tishkovets, P.Litvinov, and S.Beletsky (Kharkov Univ., Ukraina) provides the reader with a brief description of the problem, its solution, the developed software and its training (the PDF version of the paper is here ). ... Please, select the PAS subdirectory for the Pascal version of the code, and the FORT subdirectory for the Fortran version. A brief description of files and their purposes is given in our user notes (their PostScript version is here ). ...

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. To see a Russian version of this page click here . (Senior Researcher. Graduated from Moscow State University (MSU) in 1982, Ph.D. 1986, MSU) . A member of EAS and IAU. Fields of interest: hot massive stars, close binary systems: optical photometric and spectral observations, X-ray observations; ill-posed problems, X-ray astrophysics. My publications (ADS link) . Linux on CLEVO 8750 (old stuff) . Phones/addresses of my university mates graduated in 1982. E-mail: igor@sai.msu.ru .

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• Anatol Cherepashchuk

XEphem Forum Message . ... More Compiliation Problems . ... when I compile the Xephem source code in the /GUI/xephem file, I get the following... gcc -O2 -fno-strength-reduce -I../../libastro -I/usr/X11R6/include -I/include -Dlinux -D__i386__ -D_POSIX_C_SOURCE=199309L -D_POSIX_SOURCE -D_XOPEN_SOURCE=500L -D_BSD_SOURCE -D_SVID_SOURCE -D_REENTRANT -DFUNCPROTO=15 -DNARROWPROTO -c aavso.c -o aavso.o . aavso.c:20: Xm/Xm.h: No such file or directory . ... www.astronomy.net . About Astronomy Net | ...

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... Home About Meade Product Information Dealer Locator Customer Support Investor Relations Dealer Support Employment Opportunities Site Map . Meade Instruments Corp. ... Meade Autostar Supplementary Software Downloads . ... To upgrade your Autostar first click on the link below to download the Autostar Update (ASU) Client Application for Windows. ... The most recent versions of AutoStar Update automatically check for the newest versions of the AutoStar Updater and download it if necessary. ...

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... Reconstruction of peculiar velocities of galaxies from large-scale redshift catalogues provides an exemplary application of optimal transport. ... U Frisch, S. Matarrese, R. Mohayaee, A. Sobolevsky, A reconstruction of the initial conditions of the Universe by optimal mass transportation , Nature, 417 (2002) 260-262 ( arXiv:astro-ph/0109483 ) . ... R. Mohayaee, A. Sobolevskii, The Monge Amp re Kantorovich approach to reconstruction in cosmology , Physica D (2008) accepted ( arXiv:0712.2561 ) . ...

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... In this activity, students will observe that the faintest stars which they can see in the sky are affected by many things: the adaptation of their eyes to the dark, the presence of clouds or haze, the time of year, and the presence of light pollution. General Information . ... After completing this activity, students should have a better understanding of the practical processes for dealing with the light pollution problem and with other environmental and societal issues. << previous page | ...

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... Previous: Literature and Catalogs in Electronic Form: Questions, Ideas and an Example: the IBVS . ... Astronomers can use the ADS to maintain their publication lists; a simple http link can bring a current bibliography at any time. ... For example the following links to Martha Hazen's bibliography. http://adsabs.harvard.edu/cgi-bin/abs_connect?author=hazen,m. &aut_syn=YES&nr_to_return=all . ... To have a complete bibliography via ADS one needs but to add the missing articles into ADS. ...

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Multi-Wavelength investigations of the Sun and modern problems of solar activity . ... Conference participants: . ... Altyntsev A.T. altyntsev@iszf.irk.ru . ISZF . ... Ussuriysk Astrophysical Observatory RAS . ... Pulkovo Observatory . ... Vasil'eva V.V. solar@narzan.com . MAS Pulkovo Observatory . ... Crimean Astronomical Observatory . ... grechnev@iszf.irk.ru . ... vgrig@iszf.irk.ru . ... Grigor'eva S.A. sgrig@iszf.irk.ru . ... Gubin A.V. gubin@iszf.irk.ru . ... ivanoff@iszf.irk.ru . ...

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... Астронет | ... Astronomy search engine . ... PhysicsWeb Home Page . ... Sternberg Astronomical Institute . ... Astro Space Center Home Page . ... Landau Institute for Theoretical Physics . ... Astronomy and Space Physics Dept of Kiev University . ... NATIONAL RADIO ASTRONOMY OBSERVATORY Home Page . ... Space Telescope Science Institute Home Page . ... The Next Generation Space Telescope Home Page . ... Sky & Telescope: The Essential Magazine of Astronomy . ... Springer LINK - Physics Online Library ...

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• Journal "Peremennye Zvezdy"
• High Noon Analemma Over Azerbaijan

Next: Initial conditions Up: Old neutron star distribution Previous: Introduction . The problem to be solved is to find stationary space distribution of stars which have had certain initial space and velocity distributions and move in a given potential. ... In principle, the most straightforward way to obtain the solution is to integrate directly the equations of motion for a sufficiently large number of stars with different initial conditions. ... Then space density is given by . ...

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• Home Page of Ulyanovsk International School - Seminar
• No Title
• PROBLEMS OF THEORETICAL COSMOLOGY - UISS2000

... Bauman Moscow State Technical University Edu . Branch of Shemyakin' 'Ovchinnikov Institution of Bioorganic Chemistry PU . Budker Institute of Nuclear Physics Novosibirsk . ... Favorsky Irkutsk Institute of Chemistry of SB RAS Irkutsk . ... General Physics Institute RAS . Geological Institute RAS . ... The Physics Department of Moscow State University . The Department of Chemistry, Moscow State University . ... List of Universities/Academies/Institutes and Search for graduated people . ...

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Optical Observatories . ... National Optical Astronomy Observatories . ... Adam Mickiewicz University - Astronomical Observatory . ... Astronomical Institute and National Observatory of Athens . ... Jagiellonian University Astronomical Observatory - Scientific research here comprises radio and extragalactic astronomy, solar radio emission, active galactic nuclei, interstellar matter, galaxies, cosmology, variable stars and comets. ... National Radio Astronomy Observatory Home Page . ...

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• HIDDEN HOLLOW 2002

... gravitational lensing . ... views of mt. maidanak . maidanak lab home page . ... Gravitational Lensing in Astronomy by Joachim Wambsganss . Lectures on Gravitational Lensing by Ramesh Narayan and Matthias Bartelmann . ... ill-posed inverse problems in msu . Inverse Problems (journal) . Journal of Inverse and Ill-Posed Problems . ... Patricia K. Lamm's Home Page . ...

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• Links to Sites Related to Solar Physics
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. [ Post Message ] [ FAQ ] [ View the board in multiple pages ] . Имя . E-Mail . Тема . Объявление . Optional Link URL . Optional Link Title . Optional Image URL . Выберите пожалуйста лицо объявления: .

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University Satellites and . Space Science Education . ... A SERIES OF ATLASES ON METHODS OF SPACE IMAGES INTERPRETATION AS A NEW TOOL FOR REMOTE SENSING EDUCATION IN EARTH SCIENCES . ... Special manuals in the form of atlases of satellite images and their interpretation results are within the best tools for support of the geographical and ecological research and thematic mapping. ... Skobeltsyn Institute of Nuclear Physics, Moscow State University, 2005-2006 . ...

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... The files in this directory are for installing the latest version 3.0.0 of AstroImageJ on Linux, Windows, and Mac operating systems. ... If you have Java already installed on your system (32-bit or 64-bit), download the following version of AstroImageJ that does not include Java embedded in installation. ... To install AstroImageJ on a 64-bit Windows machine, install the following file which includes the Java 7 64-bit runtime environment ( jre ). ... Run AIJ by double-clicking AstroImageJ.exe. ...

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• http://www.astro.louisville.edu/software/sbig/archive/xmccd-4.1/xmccd-4.1e/xpa-2.1.14/INSTALL
• http://www.astro.louisville.edu/software/xmtel/archive/xmtel-3.1/rcos/README.rcos
• http://www.astro.louisville.edu/software/astroimagej/astroimagej_20130129/AA_README_AIJ