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. ...

... Reference Files . ... Reference files used by the STIS calibration pipeline (CALSTIS) are updated on a regular basis. ... If you would like to receive an e-mail every time a new STIS reference file is delivered and the database is updated, you can subscribe to the stis_reffiles_upd mailing list. ... New tools for exploring STIS Reference Files are now available at https:/hst-crds.stsci.edu . ... Detector . Bias Image File . ... Shutter Shading Correction Image File . ... MAMA Linearity Table . ...

The CHIANTI database consists of 4 primary ASCII files for each ion in the database. contains the energy levels in cm^(-1) It includes both experimental data and theoretical values of the levels energies. ... 1997, ADNDT, 67, 225. %comment: energies have been corrected (Sep 2003). ... Wavelengths are based on experimental level energies where available; wavelengths calculated from theoretical energies are less accurate and are given as negative values. ...

Databases (NSDC) of the Natural Planetary Satellites. ... NSDC: Database of astrometric observations of Natural Planetary Satellites . ... They are thoroughly looking for observations in different sources, creating their owndatabases which are then mostly inaccessible to other researchers. ... In the file "content" with explications, the reference is given to the data source as well as the bibliographic reference. ... Data sources. ... Why a specific bibliographic database for Natural satellites? ...

... Classes . ... Class List . ... casa . casa::SolarPos . ... Solar position class and calculations. ... SolarPos (const SolarPos &other) . ... operator() ( Double epoch) . ... Barycentric position of Earth. const MVPosition & casa::SolarPos::baryEarthDerivative . ... Barycentric position of Sun. const MVPosition & casa::SolarPos::barySunDerivative . ... Double casa::SolarPos::checkEpoch [private] . ... Double casa::SolarPos::checkSunEpoch [private] . ... Double casa::SolarPos::deval [3] [private] . ...

home . dfos . ... documentation . ... Editing policy: you can edit this page. ... This is the internal QC home page. ... Data Processing and Quality Control (ppt presentation at Faculty Meeting Garching September 2010) . DFOS: concepts, tools, documentation . ... current document: calSelector user requirements v2.0 . Phoenix: automatic science processing of ESO-VLT data (SPIE 2014, Hanuschik) . ... DFS pipeline page . ... 2007 ESO calibration workshop presentation (ppt) (Amico 2007) . ...

... Previous: Multi-threaded Query Agent and Engine for a Very Large Astronomical Database . ... Dedicated tools have been developed at CDS in order to face the challenge of fast on-line access to very large astronomical catalogues. ... When a query to such a large catalogue is submitted to VizieR , the CDS database of catalogues and tables (Ochsenbein et al. 2000), a dedicated program handles the request, extracts and decodes the matching data, and sends its output back to VizieR. ... 1990, Russel et...

For calculating model spectra of early-type helium stars in LTE, we maintain a database of atomic data for, mostly, blue-visual absorption lines of light elements. The data is sorted with one file for each ion. ... III = ++ . ... It will work on both complete linelists (including the atomic data at the start and references at the end) or raw ion files (such as Ni2.d). ... A Fortran utility to convert linelists downloaded from the Vienna Atomic Line Database into the new QUB format. synspec_qub . ...

... Available at http://www.hike.te.chiba-u.ac.jp/ikeda/CIE/publ/abst/15-2-86.html . ... Available at http://www.w3.org/TR/REC-CSS1-961217.html. ... HTML 4.0 Specification", D. Raggett, A. Le Hors, I. Jacobs, 8 July 1997. ... Available at ftp://ftp.internic.net/rfc/rfc1700.txt. ... Available at ftp://ds.internic.net/rfc/rfc1808.txt . ... Available at ftp://ds.internic.net/rfc/rfc2070.txt . ... Available at ftp://ds.internic.net/rfc/rfc2119.txt . ... Available at ftp://ds.internic.net/rfc/rfc2318.txt . ...

... 5-GHz total flux density . ... VLBApls image at 5 GHz . ... EW position (mas) . ... Other VLBI references . ... 2.3 and/or 8.4 GHz: multiple epoch VLBI images are available in the USNO Radio Reference Frame Image Database (RRFID, Fey & Charlot 2000, ApJS 128, 17) . 15 GHz: VLBI images are available in the USNO Radio Reference Frame Image Database (RRFID, Fey & Charlot 2000, ApJS 128, 17) . 15 GHz: multiple epoch VLBI images are available in the VLBA 2-cm survey (Kellermann et al. ...

Stellarium 0.12.3 . ... Classes . ... FileљStructure . ClassљList . ClassљIndex . ClassљHierarchy . ClassљMembers . List of all members | ... Position Struct Reference . ... More... #include < InterpolatedPosition.hpp > . ... Definition at line 37 of file InterpolatedPosition.hpp . The documentation for this struct was generated from the following file: . home/aw/devel/stellarium/trunk/plugins/TelescopeControl/src/clients/ InterpolatedPosition.hpp . ...

... Tsearch2 - is the full text engine, fully integrated into PostgreSQL RDBMS. ... Supports multiple table driven configurations . ... Index support (GiST and Gin ) with concurrency and recovery support . ... Tsearch2, in a nutshell, provides FTS operator (contains) for the new data types, representing document ( tsvector ) and query ( tsquery ). ... It consists of lexemes (optionally labelled) with boolean operators between. ... what lexemes to index and the way they are processed . ...

The position of the objects on the sky were generally measured to a precision between 1 and 4 arcsec. ... For the stars, the position is always at epoch 2000, whatever J2000 or B1950 coordinates are printed. ... The celestial position is given as coordinates in 4 different systems: . ... B1950 . ... Galactic coordinates in the reference frame called "new" system, adopted by IAU in 1958. Galactic pole at B124900.0+272400, node at ra=282.25,l=33 deg (inclination 62.6 deg). ... 1 arcsec . ...

... Events . ... Pre-university education . ... Web of Science database ( http://webofknowledge.com ) is available since 2 October. This database is the most competent analytic and citation database of journal articles, including 3 bases: Science/Social Sciences/Arts&Humanities Citation Index. To rate citation index, impact-factor, Hirsch index scientists and specialists of all subject areas are recommended to use Web of Science database since it is the most important one for the researchers. ...

... available from http://www.vsop.isas.ac.jp/ops/VSOG_doc.html . draft dated 1 July 1996. ... dated 12 March 1996. ... version 2.0, dated 14 Dec 96. ... version 2.0, dated 19 Feb 1996. ... version 1.0, dated 11 October 1996. ... version 3.0, dated 10 April 1996. ... version 1.1, dated 30 July 1996. ... version 1.10, dated 13 Nov 1996. ... version 1.0, dated 05 Sep 1997. available from http://www.vsop.isas.ac.jp/ops/VSOG_doc.html . ... draft version dated 27 November 1996. back to top . ...

Catalogue of eclipsing variables (CEV) is the world's principal database of eclipsing binary systems with available classification. CEV contains identifications, classifications, photometry, periods, eclipses data, spectral types, references and notes for 7179 systems. Format of the current CEV . CEV main table (~1.0MB) . ... List of systems, erroneously classified as eclipsing binaries in GCVS (they are not included in the CEV main table) Download all files as a single archive (~0.6MB) . ...

Peer Instruction for Astronomy HomePage . and Astronomy ConcepTest Database . Eric Mazur's Physics Peer Instruction HomePage . and its implementation . Implementation at Eastern Michigan University (EMU) . ... College Teaching, Fall 1990, pp. ... P. M. Sadler 1998, "Psychometric Models of Student Conceptions in Science" Journal of Research in Science Teaching, 35(3), 265 . ... 1997, ``Conceptual Astronomy: A novel model for teaching postsecondary science courses'', Am. ...

Central Astronomical Observatory at Pulkovo of Russian Academy of Sciences PUL Analysis Center Pulkovo IVS Analysis Center (PUL) 2009 Annual Rep ort Zinovy Malkin, Natalia Miller, Elena Popova Abstract This report briefly presents the PUL IVS Analysis Center activities during 2009 and plans for the coming year. The main topics of the investigations of PUL staff in that period were ICRF related studies, computation and analysis of EOP series, and VLBI2010 related issues. ...

lsst.tcc љ 1.2.2-3-g89ecb63 . ... Namespaces . ... tcc.mov.checkSegment Namespace Reference . ... Check a suggested path segment of constant jerk. ... pA , . ... Position and velocity limits are not checked with strict accuracy, but instead the limits are padded with a small fudge factor. ... If the beginning position of the path is outside the allowed limits, AND if the extreme pos. of the path is FURTHER outside the allowed limits, ONLY :is the path considered unacceptable due to position limits. ...

Next: NICMOS Science Up: NICMOS Data Calibration and Previous: NICMOS Software at the . ... Reference File Tools . Image Analysis and Reduction . ... These include the tasks used in the STScI pipeline, tools to generate the reference files used by the calibration pipeline tasks, and general image analysis, manipulation, and arithmetic tasks. ... Calnica is used to apply instrumental calibrations to individual datasets, while calnicb is used to process associated sets of NICMOS images. ...