... Up: Data Analysis and Processing Techniques . ... Also, a method for quality control of CCD observations is suggested. ... Everyone who observes a celestial object using a CCD detects moving celestial objects as a ``by product''. ... We hope that our investigations may be useful for near-Earth space control and also for searches of the moving celestial objects through analysis of old and new CCD frames obtained at any amateur or professional astronomical observatory. ...

Еще в разделе: (Показать все результаты (>1998) - www.adass.org/ )

• NICMOS Calibration Pipeline: Processing Associations of Exposures
• Calculating the Position and Velocity Components of HST
• Indexing and Searching Distributed Astronomical Data Archives

... Basic Observables: Zero-differenced phase and code ionosphere-free combinations of global GNSS network stations, corrected by P1-C1 satellite code biases (cc2noncc), daily observations with 30 seconds sampling rate Sites coordinates : IGb08 reference frame coordinates and velocities Displacements: solid tides, ocean loading, pole tide loading (IERS 2010) Geometric model : Receivers antennas eccentricities, absolute receiver and ...

Еще в разделе: (Показать все результаты (>414) - www.gao.spb.ru/ )

• http://www.gao.spb.ru/english/as/j2014/presentations/tsyba.pdf
• http://www.gao.spb.ru/english/as/j2014/presentations/brattseva.pdf
• http://www.gao.spb.ru/english/personal/malkin/publ/zm14e.pdf

... Posts tagged ?nuisance parameter? ... Ah ha~ Once I questioned, ?what is systematic error?? (see [Q] systematic error. Thanks to L. Lyons? work discussed in [ArXiv] Particle Physics , I found this paper, titled Systematic Errors describing the concept and statistical inference related to systematic errors in the field of particle physics. ... Continue reading ?systematic errors? ... Comment . ... ArXiv]4th week, Mar. ... Entries RSS . Comments RSS . ... Entries (RSS) and Comments (RSS) . ...

Еще в разделе: (Показать все результаты (>4287) - hea-www.harvard.edu/ )

• The ST-4
• SAO RSDC Home Page - RRA
• The AstroStat Slog parameter estimation

THE PARAMETERS INVOLVED IN HAPKE'S MODEL FOR ESTIMATION OF THE COMPOSITION OF THE EJECTA LUNAR TERRAINS. ... In the previous papers we were estimated the surface roughness of the ejecta lunar terrains by means comparison of the local phase function and the average integrated lunar indicatrix. ... The Hapke's theoretical model of the lunar surface reflection. ... For THE PARAMETERS INVOLVED IN HAPKE'S MODEL: S.G. Pugacheva, V.V. Shevchenko a low-albedo lunar surface parameter Bo = 1. ...

Еще в разделе: (Показать все результаты (>132) - selena.sai.msu.ru/ )

• http://selena.sai.msu.ru/Pug/Publications/m44_70_pugacheva.pdf
• Svetlana G. Pugacheva
• Geophysical Research Abstracts

... Main / . TEMPO2 is a pulsar timing software package. ... TEMPO2 requires a timing model for each pulsar being studied. ... TEMPO2 also requires a file containing the pulse arrival times for the pulsar being studied. ... With a pulsar timing model (e.g., 1539.par) and a set of pulse arrival times (e.g., 1539.simulate), TEMPO2 can be used to calculate and display the pulsar timing residuals. ... f 1539.par 1539.simulate: provides the timing model (1539.par) and the arrival times (1539.simulate) . ...

Еще в разделе: (Показать все результаты (>21363) - www.atnf.csiro.au/ )

• ccalapply (Calibration Applicator) CentralProcessor 0.11 documentation
• Cosmological Parameter Survey Using the Gravitational Lensing Method
• User Parameters - Continuum imaging CentralProcessor 0.11 documentation

... Future seminars . ... Within the framework of the " Space weather " program, 25-year sets of observations of solar x-ray radiation, measurements of parameters of plasma and a magnetic field in the solar wind and variations of Dst index are analyzed with the purpose of revealing the factors rendering the greatest influence on development magnetospheric storms. ... The data on the other type of solar activity - coronal mass ejection (СМЕ) - cover only small part of a researched interval. ...

Еще в разделе: (Показать все результаты (>1890) - www.cosmos.ru/ )

• IKI SSC INTMINS APRIL98

. Currently . student of the 5th course of Moscow Institute of Physics and Technology . Field of research interest . Network software developing, Image processing. Position . Laboratory assistant of Space Research Institute . Department Number . 902 (Space Monitoring Information Support) . Postal Address . Space Research Institute . Russian Academy of Sciences . Profsoyuznaya St. 84/32 . Moscow, RUSSIA . Postal Code . 117810 . Telephone Number . +7(095) 333-53-13 . E-mail . ugine@d902.iki.rssi.ru .

Еще в разделе: (Показать все результаты (>92) - smis.iki.rssi.ru/ )

• Proshin Andrej, Space Research Institute (SRI)
• References (SMIS IKI RAN)
• Software Development

... INSTITUTE OF RADIOENGINEERING AND ELECTRONICS . ... The use of such a division is shown to open wide possibilities for application of chaos in modern communication systems and computer networks. Novel quality of the systems and networks can be achieved by means of not only designing new technological hardware, but also by modification of certain equipment modules and corresponding software. Examples of using chaotic encoding for computer networks are considered. ...

Еще в разделе: (Показать все результаты (>733) - www.cplire.ru/ )

• NIST Special Publication 500-223. A Framework for the Development and Assurance
• Information Processing with Chaos - Neural Networks
• SYNCHRONIZATION OF DRIVE-RESPONSE SYSTEMS ON CONDITION OF A LARGE MISMATCH OF

... Scoring Necessary step towards more automated certification Idea: · define key QC1 parameters , check new values against trending for those · evaluate compliance: o if new within defined range, ok o if outside: nok · user may focus on nok ones, while ok is certified automatically in `confidence mode ' Required: · configure set of key parameters per product · configure comparison mode o fixed: ...

Еще в разделе: (Показать все результаты (>66691) - www.eso.org/ )

• Preparation of parameter file
• POLIMODEL (V2.00) --- November00 --- POLIMODEL (V2.00)
• pyQC: script structure

Russian SHAREABLE DATA CENTER Institute of Solar-Terrestial Physics SB RAS . ... Although their determination is based on the scattering process model, independent check-ups by rocket experiments have shown their correctness in experimental applications. ... Ionospheric data analysis, especially during strong disturbances, cannot be without some other kinds of diagnostic tools. ... The lack of data has always been a challange in this case. ...

Еще в разделе: (Показать все результаты (>31) - rp.iszf.irk.ru/ )

• East Siberian Center for the Earth's Ionosphere Research. Specific character
• East Siberian Center for the Earth's Ionosphere Research. Capabilities and
• East Siberian Center for the Earth's Ionosphere Research. VS data on-line

... First, we computed the mean errors of orbit parameters on the assumption of the linear connection of them with observation errors and then we compared obtained estimates with those resulting from the assumption of the nonlinearity of this connection. Secondly, we correlate orbital parameters and their errors obtained by the method of the least modulus with those obtained by the least-squares method. ...

Еще в разделе: (Показать все результаты (>703) - www.ipa.nw.ru/ )

• NAA-2
• Keywords_122
• Keywords_369

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? ...

Еще в разделе: (Показать все результаты (>504) - lnfm1.sai.msu.ru/ )

• My Links
• Data bases of Natural Satellites. Documentation. Sources
• Speckle polarimeter

Hideyuki Saio Simon Jeffery are exploring models for the evolution of stars formed by the merger of two white dwarfs. The attached movie provides a simulation of the major events involved in the merger process. ... An initial binary system consists of two white dwarfs of masses M 1 and M 2 (given) with an orbital period ( P ). ... We adopt a simple expression for the white dwarf radius as a function of mass (in solar units): . ... The merged star evolution is simulated by a quadratic expansion . ...

Еще в разделе: (Показать все результаты (>2947) - star.arm.ac.uk/ )

• Armagh Observatory
• Observations and Data Reduction

... The reduction system of observations FADPS (description in Russian) (Flexible Astronomical Data Processing System) for data of wide-band receivers of the first observation cabin of the radio telescope RATAN-600 had been created under the Unix-like operational system DEMOS for computers of the SM-1420-type (PDP/11) in 1987 for observation analysis and estimates of coordinates and flux densities of radio sources. ... FADPS: flexible astronomical data processing system at RATAN-600 in UNIX environment....

Еще в разделе: (Показать все результаты (>122) - sed.sao.ru/ )

• Methods and results of radio cosmology. Plan.

SITE 2010 Comprehensive Characterization of Astronomical Sites Kislovodsk, Russia, 49 October 2010 Conference Summary Marc S. Sarazin*a a European Southern Observatory, Garching, Germany Abstract The main topics discussed during the Site 2010 conference are outlined and the outcome is described. Keywords: Astronomical Site testing, precipitable water vapor, atmospheric turbulence, cloudiness, seeing 1. ... Site surveys for National observatory projects in China, India, and Iran benefit from this. ...

Еще в разделе: (Показать все результаты (>30) - site2010.sai.msu.ru/ )

... Future seminars . P a s t seminars . Seminar council . Physical Processes in a Dusty Ionospheric Plasma " . S.I. Popel ( Institute for Dynamics of Geospheres RAS ) . ... Processes of formation of a dusty ionospheric plasma and physical processes in the plasma are discussed. ... A self-consistent model of the dusty ionosphere which allows for grain growth, sedimentation, and charging is developed. ... Wave properties of the dusty ionosphere are also discussed. ...

Еще в разделе: (Показать все результаты (>951) - www.iki.rssi.ru/ )

• (EHIPS) Content
• Concerning Steady State Corotation of the Io Plasma Torus
• IKI IPL home page

Basics of magnetosphere satellite experiment. Main steps of data processing. Modern conception of Earth magnetosphere. ... Empirical models of the bow shock, magnetopause and neutral current sheet positions. Main principles of construction of empirical magnetospheric magnetic field models. ... Current systems in the Earth magnetosphere. Chapman- Ferraro current. ... Tsyganenko 1996 model and its application to satellite data processing. ... Basics of statistical data analysis. ...

Еще в разделе: (Показать все результаты (>111) - space.univ.kiev.ua/ )

• Wave Processes in Inhomogeneous Plasma
• A computer controlled low light photometer for nightglow observations

University Satellites and . Space Science Education . ... Simulation of Code and Doppler GPS & GLONASS Observables and Feasible Positioning Algorithms for Universitetskiy-Tatyana Satellite . ... Algorithms of complex processing can give more accurate navigational results than algorithms which use observables of GPS only or GLONASS only. ... The algorithm of the modeling of observables has several steps. ... Skobeltsyn Institute of Nuclear Physics, Moscow State University, 2005-2006 . ...

Еще в разделе: (Показать все результаты (>6720) - cosmos.msu.ru/ )

• Space Scientific and Education project of Lomonosov Moscow State University

... Using the uvby -photometry and proper motion data for about 5500 F stars within 80 pc from the Sun, we have studied velocity ellipsoid parameters and obtained the following results. 1) The sizw of all wllipsoid semiaxes increase systematically for groups of stars with the decrease of both temperature (at constant metallicity) and metallicity (at constant temperature). ... As a result, each of the three parameters - temperature, metallicity and velocity dispersion - is an age indicator. ...

Еще в разделе: (Показать все результаты (>82) - ip.rsu.ru/ )

• Vladimir Marsakov Publication List

... An estimate the rotation period of cometary nuclei is important for understanding and describing the physical processes of the cometary activity. Unfortunately, the measurements of the rotation periods of the comet nucleus depend on the model assumptions and it is one of the main reasons for the scatter of the estimates given in various articles for a given comet. ... Right: the image of the comet 29P/Schwassmann-Wachmann 1 obtained at the 6-m telescope. ...

Еще в разделе: (Показать все результаты (>305) - mavr.sao.ru/ )

• Workshop 2015
• Modeling of Very Luminous Stars in the M33