Archive | Index | ... At the Core of M15 . A Giant Globular Cluster in M31 . Globular Cluster M5 . M15: A Great Globular Cluster . Millions of Stars in Omega Centauri . This index contains previous Astronomy Pictures of the Day (TM) sorted by subject and is updated monthly. Therefore, only APODs occurring before the beginning of this month are currently indexed. The chronological archive is completely current. ... NASA Technical Rep.: ...

Подписка на рассылку обзоров astro-ph на Subscribe.Ru . ... Предыдущий выпуск (N335) . ... Обсудить на форуме Scientific.RU . ... Подписка на рассылку обзоров на Subscribe.Ru . Обзоры препринтов astro-ph . ... Собственно обзоры препринтов. ... Ранее обзоры также были на Астронете и на Scientific.Ru . ... АНКи доступны на Астронете , а с 2006 по 2008 г. также на сайте Элементы.Ру . ... Ранее они также размещались на сайте Астронет и в архиве моих обозрений (кодировка KOI8) на сайте Scientific.Ru . ...

... 200 . ... Completed . ... An ACS Survey of Galactic Globular Clusters . ... Neutral Gas Survey . ... 100 . ... Star Formation . ...

. Other Relevant Links . Number counts have been illustrated earlier in the talk. QSO Clustering and Large-Scale Structure , Scott Croom et al . QSO Evolution and the Luminosity Function , B.J. Boyle et al . | Front page | . | << - Contamination | QSO close pairs - >> | . Robert J. Smith, ">rsmith@mso.anu.edu.au Last modified: Fri Sep 24 11:39:02 EST 1999 .

... In 1930, Trumpler noticed that linear diameters (LD) of open clusters increase with distance (D) from the Sun. ... Since that time, the interstellar absorption has become one of the best studied factor in astrophysics, and we may hope that current OCL distance scales are free from this LD-D correlation. To verify if this is the case we have chosen several modern OCL distance scales and test them with the same clusters and the same angular diameters that Trumpler had used back in 1930. ...

... 1.05.2013 . ... Long before humankind evolved, before dinosaurs roamed, and even before our Earth existed, ancient globs of stars condensed and orbited a young Milky Way Galaxy. ... Humanity Explores the Solar System . ... It was one of the largest and longest lived storms ever recorded in our Solar System. ... The picture is a composite of 25 images recorded in extreme ultraviolet light by the orbiting Solar Dynamics Observatory between April 16, 2012 and April 15, 2013. ... April 2013 . ... April ...

dfos = Data Flow Operations System, the common tool set for DFO . ... dfos tools . ... clMonitor.html, exported to http://qcweb.hq.eso.org/CLUSTER/monitor . ... The clMonitor gives an overview of the currently condor activity (nodes executing condor jobs) and the pending queue. ... idle | ... busy' indicates that condor currently executes a job on that node; 'idle' means no current condor job; 'reserved/not available' means the node is not configured for condor jobs, or is currently not available. ...

Welcome to the 10C Survey website! ... The first 10C Survey results from an area of 27 sq. degrees complete to 1 mJy and 12 sq. degrees complete to 0.5 mJy have now been released. ... The first results from the survey, which is the deepest extragalactic radio source survey of any significant extent (> 0.2 sq. degrees) above 1.4 GHz, including the deep 15.7-GHz source count are contained in AMI Consortium: Davies et al. ... For each field, deep and shallow areas have been defined. ...

. The following is a list of the currently installed versions of the CIMA. The links refer to the CIMA version log page . Normal: version 3.0 - this is the next version of CIMA which has become the new default version --- NOTE that this version uses a new syntax for command file observations, uses new configuration files and needs source files with full velocity information . Old: version 2.2 - this is the old version of CIMA You can return to the main CIMA page by clicking here .

As noted earlier Kristian Birkeland, reporting in 1903 on his expeditions to the auroral zone, proposed that magnetic disturbances accompanying the aurora were caused by large electric currents flowing down the length of auroral formations. ... Some scientists disagreed with Birkeland and claimed the electrojets did not connect to space but instead their entire circuit lay inside the ionosphere, like that of other ionospheric currents known at the time, believed to be caused by atmospheric tides. ...

... Files in red?history) . ... Auroral Currents . 25H. Birkeland Currents . ... As noted earlier Kristian Birkeland, reporting in 1903 on his expeditions to the auroral zone, proposed that magnetic disturbances accompanying the aurora were caused by large electric currents flowing down the length of auroral formations. ... In later years these currents became known as the auroral electrojets , and considerable debate ranged over their cause and the way their circuit might be completed. ...

... Dongwon Kim , March 2014, on-going . ... Tammy Roderick , March 2011, on-going . Emma Kirby, *PhD completed August 2010* . ... Laura Dunn, *PhD completed December 2007* . ... David Nicholls, *PhD completed March 2014* . ... Antoine Bouchard, *PhD completed June 2006* . Emily McNeil, *PhD completed December 2010* . ... Eduard Westra, *PhD completed December 2007* . Sebastian Gurovich, *PhD completed August 2006* . Rami Rekola, *PhD completed December 2004* . ...

... 23 September 2004 - Telescope First Light! ... 30 July 2004 . ... NIC-FPS is an instrument combining the capabilities of a near-infrared imaging camera with a cryogenic Fabry-Perot etalon currently under development at the Center for Space Astrophysics and Space Astronomy , University of Colorado with support from Rice University , Ball Aerospace and the Astrophysical Research Consortium. It is scheduled to begin operations on the ARC 3.5m telescope at Apache Point Observatory in 2004. ...

. Next: Installation Up: Release Notes Previous: Release Notes . љ This appendix contains on the following pages the Release Notes for the 94NOV release of MIDAS. A listing of the MIDAS NEWS-file which gives an overview of the modifications and improvements of the system for the present release has been added. Pascal Ballester . Fri Mar 24 17:17:52 MET 1995

... You are here: start €Ё difx €Ё clusterdef . ... difx:clusterdef . ... An example cluster definition file : version = 1 # version number is an integer # node , enabled/disabled (2=head node ), number compute threads, space separated list of urls for data # Later lines supersede earlier lines cuppa01, 2, 7, file :/// exports /xraid01/l_1/ corr file :/// exports /xraid01/r_1/ corr # possible master node cuppa02, 1, 7, file :/// exports /xraid02/l_1/ corr file :/// exports /xraid02/r_1/ ...

... Up: Surveys & Large Scale Data Management . ... The CoCat (Co-processor Catalogue) project main goal is to parallelize the VizieR large catalogue treatments (data extraction, cross-matching) for reducing the response time. ... Figure 2: The CoCat cluster. As the Sun server is becoming overloaded we decided to move the set of large catalogues to a Linux cluster (the CoCat cluster). ... The CoCat cluster involves one master node and five slave nodes (Fig 2 ). ...

Novermber 2008 - WORK IN PROGRESS We are currently using the (just announced end-of-life) Netrestore software to install our systems. ... We automount our NFS-based home directories. ... On the Mac end, edit /etc/autofs.conf, and add ",resvport" to the AUTOMOUNTD_MNTOPTS. ... This is more of a problem, because Finder is a busybody, sticking it's nose in business it shouldn't. Simply symlinking to an autmounted directory failed abysmally. ... Here's our current list of files we change, and why: . ...

Next: Modes of Operation Up: CCD Scientific Performance Previous: Field of View . Thermal excitation of charge carriers from the valence to the conduction band creates a dark current signal which may vary with position in the array, and also has temporal shot noise variation. ... In a device devoid of localized defects which give rise to individual dark current spikes , most dark current arises from electrons generated at interface states at the surface. ...

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Next: Future plans Up: Electronic database Previous: Electronic database . The JPDOC gives access to references to the papers, data files and links to the internet resources related to measurements and calculations of the optical constants in the wavelength interval from X-rays to the radio domain. ... The database also provides links to internet collections of optical data files and personal WWW pages with relevant software and includes some other useful information. ...