... Here are a few features of the tweets from the 221st meeting of the American Astronmical Society . ... The retweet numbers are close to the values that Twitter has for the tweets, which means that I can't have messed up too much (I wouldn't expect perfect agreement since Twitter does not guarantee that any search will return all matching tweets). The most re-tweeted accounts. ... Number of re-tweets . ... The number of tweets used in this analysis is and the graph accounts for of this total. ...

... ESO Science Newsletter February 2016 . ... This newsletter is a summary of recent ESO Science Announcement items. ... A new Band 9 receiver was installed inside the Swedish ESO PI receiver for Apex ( SEPIA ) at APEX in early February. ... After on-sky commissioning in late March, Science Verification (SV) observations are planned. ... The Call for Proposals for SEPIA Band 9 SV can be found here and the deadline is 12:00 CET, Friday 11 March 2016 . ... Joint ESO, ALMA, NAOJ, NRAO Workshop. ...

. XMM-Newton Science Analysis System . sashelp (sashelp-1.0.2) [xmmsas_20030110_1802-5.4.1] . Meta Index / Home Page / Description . It is possible to direct sashelp to make use of any browser through the environment variable SAS_BROWSER . If this variable is set sashelp executes the following command: $SAS_BROWSER file://<path to SAS HTML file> . XMM-Newton SOC/SSC -- 2003-01-10

... Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. 2005 February 18 . Big Dipper Castle . ... Explanation: The stars of the big dipper, a well known asterism in the constellation Ursa Major , are easy to recognize in this dramatic skyscape . ... Big Dipper Castle might be an appropriate name in this stunning view, but its traditional name is Castle Hohenzollern . ... About APOD | ...

Information and Resources . ... Two of the most commonly-used browsing tools are Gopher and World-Wide Web (and its clients, such as NCSA Mosaic or Lynx). ... You can use Gopher to access STEIS by typing the following command (Figure 9.3 shows the results): . ... The World-Wide Web (sometimes referred to as WWW or W3) is a hypertext-oriented way of navigating through the Internet and finding information. ... Figure 9.6 shows the Lynx interface. ... Figure 9.5: - Using Mosaic to Read WWW Home Pages . ...

... January . February . March . April . ... November . December . ... April ((April Fools)) . ... April (Star Party Reports) . ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

The database contains 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 radio domain. ... References to some useful books and reviews on the subject (e.g. the classical handbooks edited by E.D.Palik) and links to Internet collections of optical constants and personal WWW pages with related software were also placed in the database. You have arrived at our welcome page. ...

Next: Related Table Commands Up: Multivariate Analysis Methods Previous: Discriminant Analysis . Correspondence Analysis may be described as a PCA in a different metric (the metric replaces the usual Euclidean metric). ... While PCA is particularly suitable for quantitative data, CA is recommendable for the following types of input data, which will subsequently be looked at more closely: frequencies, contingency tables, probabilities, categorical data, and mixed qualitative/categorical data. ...

The following news items are available: . New task RENDER displays rendered 2d 3d GIPSY data (feb 16, 1999) . ... A number of changes were made to allow GIPSY to be installed under newer versions of Linux. ... November 12, 1998) . ... New features in FUNPLOT . ... New task ROTMAS . ... New task FUNPLOT . ... New task SKYTOOL . ... An interactive coordinate transformation utility based on the new experimental GIPSY graphical interface routines (Ggi). ... New task FIT. ... New task INSPECTOR. ...

... Up: Archives and Information Services . Previous: Search and Retrieval of the AXAF Data Archive on the Web using Java . ... Our Web interface to the HST archive (WDB) was substantially augmented during the past few months: A seamless integration of Java applets and CGI interfaces to the database now allows basic manipulation and visualization of data. ... These applets only require a common Web browser and offer very helpful features to facilitate archive data selection. ...

OptInt PmWiki . ... Edit Page | ... MROI Delay Line Design Contract . ... Access Keys . ... Note that this AKey+x access key only works this way on this page, because it is simply a shortcut for accessing the link that exists only on this page. The list of access key assignments in default PmWiki installations generally work throughout a site because links have been created in PmWiki skins and editing screens that incorporate access key parameters using the access key translation phrases. ...

... The European HST Archive has been moved to ESA's European Space Astronomy Centre ( ESAC ), Spain, where most of ESA's Space Science Archives are located and operated from. ... The Space Telescope European Coordinating Facility (ST-ECF), jointly operated by ESA and the European Southern Observatory ( ESO ) was, until the end of 2010, the European HST science facility, supporting the European astronomy community in exploiting the research opportunities provided by the Hubble Space Telescope. ...

Blackholes Forum Message . Forums: . Atm ћ Astrophotography ћ Blackholes ћ Blackholes2 ћ CCD ћ Celestron ћ Domes ћ Education . ... Discussion Forums | Blackholes I | ... There Are Two Different Situations Here! Forum List | ... Back to Thread Topics | ... www.astronomy.net . About Astronomy Net | Advertise on Astronomy Net | ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

This document describes when and how to use name-based virtual hosts. ... IP-based virtual hosts use the IP address of the connection to determine the correct virtual host to serve. ... To use name-based virtual hosting, you must designate the IP address (and possibly port) on the server that will be accepting requests for the hosts. ... For example, suppose that you are serving the domain www.domain.tld and you wish to add the virtual host www.otherdomain.tld , which points at the same IP address. ...

Our group includes both theoreticians and observers working on problems related to many different aspects of star formation. You can learn more about us by following the links provided here below. We will try to keep these pages updated as frequently as possible, however do not hesitate to contact us directly if you encounter problems while browsing or do not find the specific information that you are looking for. Click on the following for more information . Our Group . ...

. Sitemap . Contact . Search . Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . by . Enric Pall . Big Bear Solar Observatory . A colloquium presented at Armagh Observatory on 2006 February 1st. The slides from this presentation are available in the following formats. HTML in your browser . PDF file - 14MB . Quicktime movie - 9MB . Macromedia Flash - 9.7MB . MS Powerpoint - 12MB . Last Revised: 2009 December 17th .

The nasa.gov site requires that JavaScripts be enabled in your browser. ... Contact NASA . ... The following are astronauts who are employed at NASA. Astronaut assignments and category definitions (e.g., "active" astronauts, "management" astronauts) are contained in a separate Flight Operations Directorate (FOD) policy letter. Astronaut . ... Acaba, Joseph M. 2004 . ... Aunon, Serena M. 2009 . ... Barratt, Michael R. 2000 . ... Burbank, Daniel C. 1996 . ... Cassada, Josh A. 2013 . ... 1998 . ...

... ARC 3.5m | Weather Closure Conditions . The enclosure will be closed by the Observing Specialist under the following conditions. ... This policy will be consulted whenever there are questions or disagreements concerning closure of the APO 3.5-meter telescope due to hazardous conditions or situations, at times when telescope operations are being overseen by an APO Observing Specialist. ... the on-duty Observing Specialist has full responsibility, and sole authority, to make this decision. ...

... Satellite data ] . ... SMIS IKI RAN has developed the software package which may be used both by owners of acquisition stations and individual users of satellite information. ... AVHRR instrument data processing. ... This enables the users who are not yet qualified in computer methods of satellite data processing, to get a quick start with the software. ... The basic software package enables a user to solve a wide range of tasks (in our server You can find the data processing samples ). ...

January 11, 2012 (Wednesday) Tom Schwarz, Fermilab SEMINAR CANCELLED . ... Noon, 472 Willamette Hall . return to top . ... Recent results and an outlook for dedicated stop and sbottom searches will be discussed. 4:00pm, 472 Willamette Hall . ... I will review the measurements done with the inclusive W (and Z) samples, focusing on the W charge asymmetry and the W transverse momentum measurements and their connection with the broader ATLAS physics program. 4:00pm, 472 Willamette Hall . ...