... The following environment variables may be set by the user: . ... Determines the clobber behaviour. 0 implies that datasets may not be overridden, whilst 1 implies otherwise. ... The following settings are allowed: . ... 2, DAL . ... The DAL can write table columns (to the underlying FITS file) either in a column-by-column or a row-by-row fashion. The default behaviour is row-by-row, but setting the environment variable SAS_COLUMN_WISE ensures the column-by-column method is used. ...

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• Examples.

... Among the objectives of Principal Components Analysis are the following. dimensionality reduction;   . the determining of linear combinations of variables;   . ... identification of groups of objects or of outliers. ... Finding a set of principal axes allows the objects to be adequately characterised on a smaller number of (artificial) variables. ... Reduction of dimensionality is practicable if the first new axes account for approximately 75 % or more of the variance. ...

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• Auxiliary utilities
• Multivariate Statistical Methods
• http://www.photonicsonline.com/wol/owa/toolbar_search_product_package.company...

... A photometric analysis was made of the simulated images using two of the widely available reduction programs, ROMAFOT (Buonanno et al. 1983) and DAOPHOT (Stetson 1987). ... The rebinned and expanded image gave better results (Fig. 7b), with the smallest errors in the order of = 0.04. ... Similarly to ROMAFOT, the image with the Moffat PSF gave significantly better results than the image generated with the Tiny Tim PSF; the errors in the magnitudes of the brighter stars were around = 0.02. ...

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• SMOV Status Planning Meeting Minutes 02/25/97
• Software
• Spitzer Analysis of H II Region Complexes in the Magellanic Clouds: Determining

... Users . ... Data Collection and Analysis . ... This particular part of the analysis has been disabled since the code is struggling to cope with the number of users seen this year, in particular the large contingent of people who have re-tweeted NASA. ... Order accounts: by user number (effectively random) by number of tweets (includes retweets) by number of followers by number of followers that also tweeted about AAS225 by number of friends that also tweeted about AAS225 . ... by user number . ...

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• A matrix of tweets from #AAS223
• A matrix of tweets from #AAS221
• A Preliminary Investigation

... The default display type is Auto (ScanDisk ; adjusts to the current display). ... ScanTimeOut Determines whether ScanDisk should detect disk timeouts ; while performing a surface scan. ... Surface Determines whether ScanDisk will perform a surface scan: ; Never (Default) Does not perform a surface scan. ... The Prompt value causes ScanDisk to prompt you for a disk. ... The next five settings accept any of the following values: ; Prompt Causes ScanDisk to prompt you before fixing this problem. ...

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• http://www.naic.edu/~phil/usrproj/a1659/aug03.html
• Data and Analysis
• Smart Basketweaving

... JavaScript 1.1: added current, next, and previous properties. ... To change a window's current URL without generating a history entry, you can use the Location.replace method. ... For example, if the history list contains three named entries, these entries are reflected as history[0] , history[1] , and history[2] . ... back . ... onClick="history.go('home.netscape.com')"> The following button navigates to the URL that is three entries backward in the history list: <P><INPUT TYPE="button" VALUE="Go" ...

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• http://www.arcetri.astro.it/irlab/doc/library/javascript/clientreference/nav.htm
• http://www.arcetri.astro.it/irlab/doc/library/javascript/clientreference/mimetype.htm
• http://www.arcetri.astro.it/irlab/doc/library/javascript/clientreference/plugin.htm

These are very prominent absorption lines is most all galaxies. ... These pair of absorption lines will appear in all the spectra and they should be your principle source for determining the redshift. ... When this applet opens you will see an iconic representation of galaxies in the left hand side of the applet and a target area in the right side of the applet. ... Note: What you are doing in this excercise is identical to what Hubble did in the 1920's and you are using the same galaxies. ...

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• LSB wALES cONFERENCE fOLLOW-pu
• Redshift Tutorial
• Historical Cosmologies

... These trajectories have an initial flight from the Earth to a large distance (of about 1.5 million km), the following passive flight to the Moon's orbit, an approach to the Moon with a decrease of an energy of a particle (spacecraft) selenocentric motion to a negative value and the temporary capture in an elliptic orbit of the Moon's satellite. ... Several trajectories of this type are determined. ... Ivashkin V. V. On optimal trajectories of space flight to the Moon in the Earth--Moon--Sun system. ...

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• http://www.ipa.nw.ru/conference/2002/sovet/PS/ALESH.PS
• (Untitled)

... Files . ... casa . ... 00085 // I.e. does a file with the given name exist or can it be created? 00086 static Vector<Bool> isValidPathName ( const Vector<String> & pathName); 00087 00088 // Do the given files exist? ... 00152 // If follow is False, symbolic links are not followed. 00153 static Vector<Double> freeSpace ( const Vector<String> & fileName, 00154 Bool follow = True ); 00155 00156 // Copy the file (or directory recursively). ... Generated on Fri Sep 3 2010 13:06:55 for casacore by 1.7.1 ...

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• ANALYSIS tasks
• Gas follows stars in resonance-ring galaxies
• Coordinate System

Blackholes Forum Message . Forums: . ... Post . ... Dimensional Analysis . ... Post Message | ... Posted by Richard Ruquist on December 16, 2004 03:58:32 UTC . ... www.astronomy.net . About Astronomy Net | Advertise on Astronomy Net | ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

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• You Followed The Apology With The Same Foolish Insult - an Astronomy Net
• PEAS Is SW For Analysis Of P.E. FFT - an Astronomy Net Software Forum Message
• I Don't Follow You! - an Astronomy Net Exploration Forum Message

Please enter the lightcurve file name and period search parameters: . Lightcurve file: . ... Apply the Heliocentric correction and convert all dates to Terrestrial Time (TT)? ... Also, the Heliocentric correction cannot be applied to such lightcurves. ... This period search service is also available at the mirror sites: Mirror 1 , Mirror 2 , Mirror 3 , Mirror 4 . You may download the latest source code distribution and install the period search service at your own web server. ...

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For solar wind dials without any explanatory text, see this page . ... There are three logs, one for each condition index ( K P , Solar Wind ,and NOAA/SEC .) ... More about the solar wind's recent behavior can be found on my Current Solar Wind Conditions page. ... Other items of interest include NOAA/SEC Current Conditions , my composite current Auroral Images page, Windows on the Universe: Space Weather , and Public Outreach Index, Department of Space Physics and Astronomy, Rice University . ...

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• Incoherent scatter [Oulu]
• Sensors

... At 22:42:27 UT 26/07/09, the Burst Alert Telescope (BAT) on board of the SWIFT multi-wavelength space observatory triggered and located GRB 090726 gamma-ray burst event. ... About half an hour after the BAT trigger, the first images were obtained with the SAO RAS Zeiss-1000 telescope in four BVRI filters (see Fig.1). ... The spectrum of the optical transient was obtained with the SAO RAS 6-m BTA telescope 1.54 hours after the burst, using the SCORPIO instrument in the spectroscopic mode (Fig.2). ...

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• GRB follow-up team GRB workshop 2009

. Search for a cluster by name: . Otherwise, search within a radius: . RA: . Dec: . Radius (arcmin): . Download the catalogue of AMI results (FITS format)

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• Description of the OOF software architecture Bojan Nikolic web pages (r. 329)
• OptInt PmWiki : MROIFastTipTilt / Tech Meet 4
• Download building of the radiospec package Bojan Nikolic web pages (r. 329)

In this chapter we will consider an example of visual expert system written on the Actor Prolog language. ... There are a lot of methods of oil field bed stimulation that increase output of the oil production: thermal, physical-chemical, gas, microbiological, and others. ... Fig. ... The Top-Most diagram consists of three blocks: the "Describe parameters of hydrocarbon field" block, the "Check adaptability of existed methods of oil production" block, and the "Display solution" block. ... Gas methods. ...

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• The author's summary of Ph.D. thesis

... Ham packet radio system including: . ... control computer RSC 2. dedicated software monitoring generation of probing pulses in onboard transceiver in radio beacon mode; . ground receiving network of ham radio packet communication to record probing pulses of onboard radio beacon; . ... Generation of onboard radio beacon probing pulses as time marks to ground receiving network (including ham radio receivers of USW) and transmission of the measurement results throughout Internet network. ...

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• OFFICIAL PRESS RELEASE - S.P. KOROLEV ROCKET & SPACE CORPORATION ENERGIA
• S.P.Korolev RSC Energia - MIR ORBITAL COMPLEX
• S.P.Korolev RSC Energia - PRODUCTION OF CONSUMER GOODS

Follow-up astrometry and recoveries are made with the ANU 40 inch (1.0-m) f/8 reflector at Siding Spring Observatory (IAU code 413). ... A routine follow-up of 2003 WY153 on 2003 Dec 15 became much more than routine when a faint object with unusual motion vector was found close to the target asteroid. ... During routine astrometry with the 1.0-m to improve the orbit of the Apollo asteroid 2004 CB, the asteroid was found on March 30 to have a short tail! ... Siding Spring Survey Main Page . ...

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• Marc White - Astrophysicist - The Australian National University
• Naomi McClure-Grffiths
• GSAOI RSAA Pictures Page

... Science . ... Science Users Information > Science Publications > Science Announcements > Real Time Follow-up of Transient Objects From PESSTO . ... Observing Facilities . ... Observing with ESO Telescopes . ... Data Handling and Products . ... ESO Data . ... The Public ESO Spectroscopic Survey of Transient Objects ( PESSTO ) provides high-quality, time series optical and near-infrared spectroscopy of optical transients covering a broad range of luminosity, host metallicity and explosion mechanisms. ...

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• Procedure to be followed by DMD secretary for DFS Group documentation
• Command line procedures
• ESOcast 80: Follow a Live Planet Hunt! | ESO

... Seek help from APO hub specialists before moving to the instrument. the exposure sequence are working is a good sign that everything is talking), but the results are files filled with 0's. Array power needs to be powered in software using: tcamera arrayPower state= on or tspec arrayPower state= on 3) General error guidance: If the errors are coming from tspec or tcamera (not tcam) then there may be troubles in the instrument : --------------------------Guider ( ...

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• Rotation range
• Astrophysical Research Consortium - Apache Point Observatory
• Guider Image Controller Overview

Tail Probe is one of the satellites of the INTERBALL program. ... Collection of the orbital elements | ... Flight situation analysis during operations scheduling . ... Two stages of the orbital situation analysis are presented: . ... The satellites motion calculation during the flight situation analysis is based on the orbital elements, determined by the Ballistic center at KIAM RAN. The modified (by backward integration) orbital elements are usedduring the aposteriory situation analysis. ...

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• About modification of the INTERBALL orbital elements
• INTERBALL AURORAL PROBE SITUATION ANALYSIS
• Introduction to the situation investigation for IACG/ISTP Campaign # 2.