... subroutine attid1 (ts,u1,u2, dir ) common /z/ z(2) common /c/ x(12) dimension s(3),e(3),p2(3), dir (3), dra (3),pa(3,3) ux= atan (1.)/45.*u1 uy= atan (1.)/45.*u2 dra (1)= cos (ux) dra (2)= sin (ux)* cos (uy) dra (3)= sin (ux)* sin (uy) alf=x(1)+x(2)* sin (x(11)*ts)+x(3)* cos (x(11)*ts)+x(4)* sin (x(12)*ts)+ *x(5)* cos (x(12)*ts) bet=x(6)+x(7)* sin (x(11)*ts)+x(8)* cos (x(11)*ts)+x(9)* ...

... Matrix of Transformation | ... Every set of attitude coefficients (corresponding to a line in attitude data file) is valid for its own time interval and gives the possibility to get a matrix N of tranformation from the GSE coordinate system to the S/C coordinate system as well as a matrix M of tranformation from the S/C coordinate system to the GSE coordinate system. ... and the matrix M of transformation from the S/C to the GSE systems (the direction cosines matrix) is: . ... V GSE = M * V S/C . ...

... Galaxies with polar rings (PRGs) are a unique class of extragalactic objects, consisting of a ring or disk of gas, stars and dust orbiting in a plane nearly perpendicular to the disk of a central galaxy. ... At present, there are only about two dozen kinematically confirmed galaxies in this PRG class, mostly from the Whitmore et al. (1990) catalogue, based on photographic images. ... Examples of object from our catalogue SPRC (=SDSS-based Polar Ring Catalogue). ...

FOS FLATS FROM SUPER SPECTRA D. Lindler, R. Bohlin, G. Hartig, and C. Keyes FOS Instrument Science Report CAL/FOS-088 March 29, 1993 ABSTRACT: A new algorithm for computing the FOS detector non-uniformities (flat field response) uses spectra of stars taken in 9 different positions in the 4.3 arcsec aperture. ... Future flat field data should be collected with a newly recommended set of locations of the star in the FOS 4.3 arcsec aperture. ...

. XMM-Newton Science Analysis System . ssclib (ssclib-3.33.4) [xmmsas_20080701_1801-8.0.0] . Meta Index / Home Page / Routines for performing coordinate . subroutine cartesianToSky(vector, ra, dec) real(double), intent(in) :: vector(3) real(double), intent(out) :: ra, dec end subroutine cartesianToSky . Takes a vector of direction cosines and returns the corresponding celestial coordinates and . NOTE and are in radians. XMM-Newton SOC/SSC -- 2008-07-01

... Russian Academy of Sciences, . Sibirian Department, Yakutsk Scientific Center . Directors: Germogen F. Krymsky, Director, corresponding member of Russian Academy of Sciences . Evgeny G. Berezhko, Deputy Director . ... The main scientific directions are physics and astrophysics of cosmic rays, physics of solar-terrestrial interactions, investigations of interplanetary and near-the-Earth space, physical processes in magnetosphere and ionosfhere of the Earth. ...

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... Corresponding Member of RAS . 01.03.02 . ... Dr. Sci. ... Dmitry A.Varshalovich, . Academy,Dr. Sci. ... Aleksandr V. Devyatkin, . ... Nazar R. Ikhsanov, . ... Robert N. Ikhsanov, . ... Dmitry I. Naginer, . ... Aleksandr A. Solov'ev, . ... Aleksandr S.Shmyrov, . ...

... Values have been scaled arbitrarily. High ratios are shown in blue, corresponding to blue colors, and low ratios are shown in red, corresponding to red colors. ... Noise combined with background subtraction difficulties in the lower left quadrant of the WISP1 data (see Fig. \ref{Fig:wisp_snr_mskd}) make colors in this area very unreliable. ... The values shown here are typically a factor of ~3 less than those calculated for the Schmidt data, shown in Figure \ref{Fig:bj_alpha}. ...

Next: The Scenario Machine: Operational Up: Evolution of Magnetic Rotators Previous: Ejector-propeller hysteresis . ... The length of this segment is determined by the eccentricity. ... In this case no hysteresis occurs and transitions E -- P and the reverse take place in symmetrical points of the orbit. ... Here EP means a mixed state of the rotator at which it is in the ejector state during one part of the orbit, and in the propeller state during the rest of the orbital cycle. ...

... The copy Constructor uses reference semantics. virtual . ... See the corresponding functions in the SkyCompBase class for a description of these functions. virtual const Flux < Double > & . ... See the corresponding functions in the SkyCompBase class for a description of these functions. virtual const String & . ... See the corresponding function in the SkyCompBase class for a description of this function. virtual Flux < Double > . ... virtual const Flux < Double >& casa::SkyComponent::flux . ...

... About ISSP . RAS members working in ISSP . ... Vladislav B.Timofeev, Member of Russian Academy of Sciences . ... Vitaly V. Kveder, Corresponding Member of Russian Academy of Sciences . Igor V.Kukushkin, Corresponding Member of Russian Academy of Sciences . Mikhail I. Karpov, Corresponding Member of Russian Academy of Sciences . Vladimir A. Borodin, Corresponding Member of Russian Academy of Sciences . V.D.Kulakovskii, Corresponding Member of Russian Academy of Sciences . ...

... Matrices and their invariants, such as order, rank, determinant, play an outstanding role in mathematics. ... To be a little more precise, nonzero square matrices of order $r+1$ (modulo multiplication by a nonzero constant) are represnted by points of the projective space $\Bbb P^{(r+1)^2-1}$. Geometrically, we consider the subvariety of matrices of rank one which is just the Segre variety $S=\Bbb P^r\times\Bbb P^r\subset\Bbb P^{(r+1)^2-1}$. ...

Next: Adding plot classes Up: Plotting Previous: Plotting Contents . Plot variables are identified by a sequence number in , and are defined in terms of data variables in set_plotdata (and the corresponding function set_ploterr . ... The following additional information needs to be entered for each plot variable. Each plot variable's ID is entered in set_plotlabels for the index label it requires so that it is displayed together with the name in the plots. ...

. N OTE: . Only clusters with R<60 kpc were used to compute the spatial parameters and metallicity gradients for all subsystems except the corona. The numbers in parantheses give the number of clusters for which the corresponding parameter is known. The X O scale length of the old halo is strongly distorted by the observed asymmetry of the distribution of the corresponding clusters projected onto the XY plane ( Fig. 4А ) . discussion in the text | previous table .

... 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. ... For full frame images, the FITS file will result in a size of: . ...

polimplot -- Plot a polarization vector map . ... inpol = "" [name] . Input linear polarization image (in %) to plot. inpopa = "" [name] . Input image for position angle of linear polarization vectors (degrees). poi_err = "" [boolean] . ... Name of corresponding polarization position angle error image (degrees). ... This task is a flexible tool for plotting a polarization vector map from two images of the polarization and the position angle of the polarization vector. ...

Winer Observatory P.O. Box 797, Sonoita, Arizona 85637-0797, USA . ... Fees . ... 2/3-m Telescope . ... Irvin M. Winer . ... Site . ... Telescope Aperture / Mount . ... 20,000 . ... Meade 20-inch MAX on MAX Mount . ... Housing in our automatic observatory at our site near Sonoita, Arizona . ... Telescope (you provide the telescope, mount, control computer, cables, etc.) ... Long distance telephone charges for calls initiated by your computer or staff on Winer telephones . ... 2013 Winer Observatory. ...

. After collecting data for 3 years, the WMAP team has produced a new, more detailed picture of the infant universe. The white bars show the new data: the polarization direction of light in the cosmic microwave background. The colors indicate minute temperature differences in the CMB; red corresponds to warmer temperatures, and blue corresponds to cooler temperatures. NASA/WMAP Science Team

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