We have designed the laboratory model of static Fourier spectrometer for onboard usage for spectral study of atmosphere and ionosphere. The gain of model is to simulate onboard FS which will not have any moving elements (all its optical elements will be mounted at fused quartz monolithic construction), to compare experimental results with theoretical estimations and to measure MTF of CCD array. ... This fact connected with low frequency response of CCD array due to small format of it. ...

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• Additional Parts of Theoretical Astrophysics

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. ...

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• T-matrix method (EBCM)
• Generalizations of the RDG approximation

... Obtaining the software . ... a. Decide on the root directory where your software is going to go.... /home/friday , for example. b. In your .cshrc file, define . ... home/friday/]lib . ... after make ) an object code library ../pack/qub/libqub.a . ... Then a common section of code, found in ../pack/make_library supplies all the necessary targets: . ... remove The conservative way to build this library is to cd /home/friday/pack/qub; make; make install; make clean . ... cd /home/friday/pack; make . ...

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• Reduction of Mutual Event Data
• Armagh Observatory
• Meteors in Planetary Atmospheres

... We suggest simple method of the selection of distant galaxies based on their radio properties. ... RC0015+0503a , RC0015+0503b , RC0015+0501 , RC0034+0513 , RC0038+0449 , RC0042+0504 . ... RC0105+0501 , RC0110+0500 , RC0117+0503 , RC0126+0502 , RC0133+0459 , RC0135+0450 , RC0137+0539 , RC0143+0505 , RC0152+0453 , RC0154+0459 , RC0159+0448 . ... RC0209+0501b , RC0213+0516 , RC0226+0512 , RC0250+0512 . ... RC0302+0456 , RC0308+0454 , RC0311+0507 , RC0318+0456 , RC0355+0449 . ...

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... In spite of the good potential possibilities, some of the station "Dnepr" design characteristics did not allow us to apply the usual special IS radar measurement methods. ... Thus for IS signal measurements at the "Dnepr" station, we have developed special methods for recording and processing IS signals in order to determine plasma ionospheric parameters. ... Equations (4-5) from the basis for data post processing to obtain ionosphere parameters. ...

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• East Siberian Center for the Earth's Ionosphere Research. Incoherent scatter
• East Siberian Center for the Earth's Ionosphere Research. Short-wave ionosphere

. Physical Review E 55,1590-1599 (1997). Jacques Lewalle, jlewalle@syr.edu

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• Explanations for solar physics computing page
• Manipulated Boundary Layer

... The file does not have to exist. Category: SYSTEM File : gip_lock.c Author: K.G. Begeman Call: int gip_lock ( char * path ) gip_lock returns 0 on success, or -1 empty path -2 cannot get current working directory -3 unable to read .glock file -4 cannot create socket -5 cannot obtain hostbyname -6 cannot connect to lskserver -7 cannot obtain acknowledgement from lckserver -8 wrong acknowledgement from lckserver -9 ...

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• http://www.atnf.csiro.au/computing/software/gipsy/sub/gip_unlock.dc3
• Unix Shell and Text Editor
• SYSTEM low level subroutines

28 Mar 2006 . Fasti/NICS installation report. ... The much cleaner signal obtained with the newer revision of Fasti-L3CCD . ... Photos of the L3CCD buffer/Clock and ADC boards in their enclosures. ... Photos of the newly built BFD, the FIFO buffer board. ... The first frame acquired by means of the newly built A/D converter board. ... Photos of the newly built CAD, the A/D converter board. ... Photos of the newly built ASD board and LCD-Display module. ... Photos of the newly built SVB board. ...

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• Viking
• Arcetri Solar Physics Group: High Resolution Studies
• Venera 5

Hydrogen in early spectra of the Type Ic supernova XRF060218/SN2006aj V.V.Sokolov, E.Sonbas, A.S.Moskvitin, T.A.Fatkhullin, T.N.Sokolova, V.N.Chernenkov In early spectra of the X-ray burst XRF/GRB 060218 (obtained with BTA in February 2006, Fatkhullin et al., ... The same envelope was observed during the XRF/GRB burst itself as a powerful black-body (shock break-out) in its spectrum (Campana et al., 2006, Nature, 442, 1008). ...

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• http://mavr.sao.ru/hq/lizm/conferences/pdf/1987/1987_p62-p63.pdf
• http://mavr.sao.ru/hq/katya/CosmosPh/en/Abstract_Semenova.txt
• http://mavr.sao.ru/hq/ssl/maryeva/WR156_poster_2014_eng.pdf

Intensity of atmospheric motions in the mabl retrieved from ocean surface radar imagery M. Mityagina E-mail: mityag@iki.rssi.ru Abstract. The paper is dedicated to the theory and practice of analysis of radar images of sea surface, obtained under unstable atmospheres. In this case, the sea surface reveals wind field variations in the marine atmospheric boundary layer (MABL) caused by atmospheric convec-tive processes, accompanied by air motions with mainly vertical direction. ...

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• Space Research Institute (IKI) Seminar
• Examples of the raw magnetic field information, obtained with the MIF-M
• OFO IKI / Earth Research

The 6th INTEGRAL Workshop . The Obscured Universe . ... Travel support . Past workshops . ... Visa support . ... All foreigners are required to obtain visas to enter Russia. If you travel alone, the cheapest option (saves you $30) is to obtain a "business visa" using an official invitation from IKI. ... The ESA representatives can obtain an official invitation for a "business visa" from the ESA Office in Moscow. ... If you travel alone, IKI can generate an invitation for "business visa". ...

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• Visa to Russia
• Second Spectrum-RG/eROSITA Conference
• Zeldovich-100 / International Conference / Moscow, Russia

... Use the ROSAT broad band background which is a array file at 1/30 the *.qp file resolution, and contains data from PI bins 7-240. input files: xdata$rp110590.qp; xdata$rp110590_bk1.imh . ... xr> ximages xi> imcalc input file ('-' for STDIN) or imcalc commands: - # Interactive mode IMC) IMC) rp90_a.imh = xdata$rp110590.qp[bl=30,pi=7:240] - xdata$rp110590_bkl.imh # Select same size and channels as the background map # and subtract the background IMC) quit # To exit the interactive mode and imcalc . ...

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• Microcalorimeter Cartoon
• Thermal Emission From Isolated Pulsars
• The galaxy M100

... the radiative transfer equation (RTE) for the randomly-irregular magnetized plasma has been derived on the base of general grounds of the multiple scattering theory . ... Solutions of several absolute tasks of the scattering theory have been obtained (on the optical depth of the ionospheric plasma layer, on the value of radio wave anomalous attenuation, on anomalous refraction, on the backscattered signal intensity for the source being placed within a plasma layer). ...

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• Zabotin Nikolay
• Vladimir Marsakov Abstracts

. Comparison of nitrogen isotopic ratios obtained from comets (left) and molecular cloud core (right). The blue line indicates the ratio of nitrogen isotopes in Earth's atmosphere while the wider yellow line indicates that of the protosolar nebula. The figure shows that the nitrogen isotopic ratios obtained from cometary molecules are similar to each other while those of HCN (hydrogen cyanide) and HN 3 (ammonia) in the molecular cloud core are different. NAOJ

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• http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BF3CC7379-5C8E-4421-91BD-5CC1D968A3A0%7D
• http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B687088EB-8C33-41C3-8E0E-C94596940FBA%7D
• http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B850BBD6F-4F13-47ED-8048-DEF147955E12%7D

... Because the DMR instrument is differential and every pixel is multiply sampled, sky maps are produced by solving a coupled system of linear equations (the normal equations) to minimize a chi-squared. ... This is reflected in the algebraic form of the normal equations matrix, so that, if one were to diagonalize the matrix, one would find a single eigenvector whose eigenvalue was identically zero, and the associated eigenvector, viewed as a sky map, would have a constant value. ...

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• An Archival System for Observational Data Obtained at the Okayama and Kiso
• Multiwave Continuum Data Reduction at RATAN-600
• An Archival System for the Observational Data Obtained at the Okayama and Kiso

... The IDL procedure code can be downloaded from http://www.eso.org/ chummel/oyster/download.html . The external C and FORTRAN library compiled for Linux 64-bit systems is included, but can be recompiled if necessary from the C code which can be obtained from the author. Download files oyster.tar.gz , catalogs.tar.gz and atmospheres.tar.gz and unpack first (e.g. tar zxf oyster.tar.gz ). Then unpack the other two inside the newly created oyster home folder. ... Christian Hummel 2015-04-28 ...

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• FORS Sec Std and Abs Phot Project
• Comet Halley
• High Resolution HST Images of Pluto and Charon (ESO Press Release 09/94)

... Tpram - time of the PRAM instrument (aquisition computer) . ... Bx - DC magnetic field with a fixed amplitude calibration; X component . ... The color lines present FFT from the AC magnetic field (Waveform); Bwx, Bwy, Bwz - from the bottom. ...

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• Space Research Institute (IKI) Seminar
• Concerning Steady State Corotation of the Io Plasma Torus
• Plasma theories [Oulu]

. Information for your local site should be placed here.

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• Multiwavelength Study of Mira Ceti-Type Variable Stars
• Connecting commands together

... This mystery came to light after the robot spacecraft Galileo, in orbit around Jupiter since 1995, swooped past the dark moon in May. ... Uranus is composed mostly of rock and ices, but with a thick hydrogen and helium atmosphere. ... Pioneer 10: The First 7 Billion Miles . ... Shown in this stunning false-color Hubble Space Telescope image, the galaxy's disk - composed of spectacular star clusters in winding spiral arms and dramatic dark lanes of dust - spans some 70,000 light-years. ...

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Atmospheric influence on the different radio-engineering system functioning . ESTIMATION OF ATMOSPHERIC OPTICAL CHARACTERISTICS AND REMOTELY SANSED IMAGE CORRECTION . ... Direct transmittance estimation results for 12 channels of the spectrometer CHRIS. ... We have managed to develop a direct method of estimating the discrete Normalized Atmospheric Point Spread Function (NAPSF) from available images alone, not using any external sources of information about the atmosphere. ... IRE RAS 1996-20 11 ...

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• Electric field tomography
• Kotel'nikov IRE RAS, LASLDS