... oal (oal-3.115) [xmmsas_20060628_1801-7.0.0] . Meta Index / Home Page / User-visible functionality / Environment variables There can be two types of orbit data in an ODF, viz. predicted and reconstructed ones. ... Allowed values for SAS_ORBIT are P (predicted) and R (reconstructed). If SAS_ORBIT is not set to either of the above values (or unset) the orbit access routines in the oal will first look for reconstructed orbit data in the ODF and, if none are found, for predicted ones. ...

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• Description

... The standard science quicklook processing produces over a dozen sky maps at each downlink, and these maps are automatically searched for potential transient point sources. ... We have found that a heuristic modification of a formula derived by Li & Ma (1983) provides reasonably accurate estimates of p -values for point source detections even for very low p -value detections. ... Case 1u. The most straightforward approach uses the signal , where . ... To get a p -value, use . ...

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• ADASS 2003 Conference Proceedings
• A Commodity Computing Cluster
• Fitting and Modeling in the ASC Data Analysis Environment

Next: Auxiliary utilities Up: MIDAS utilities for Previous: Time series analysis . The commands COVAR/TSA serves for the calculation of the covariance and autocovariance functions. ... COVAR/TSA -- . ... Edelson and Krolik's (1988) method is used for the estimation of the cross correlation function (CCF) of unevenly sampled series. ... DELAY/TSA -- . delay analysis with interpolation: The command computes the time lag function for two time series by the Press et al. (1992) method. ...

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• Principal Components Analysis
• Fourier analysis
• Time series analysis in the frequency domain

... Posts tagged ?satellite? ... From arxiv/astro-ph:0708.3758v1 . Numerical Color-Magnitude Diagram Analysis of SDSS Data and Application to the New Milky Way Satellites by J. T. A. de Jong et. al. ... ArXiv] Numerical CMD analysis, Aug. 28th, 2007? ... Category: arXiv , Astro , CHASC , Fitting , Quotes , Stars | Comment . ... Entries RSS . Comments RSS . ... vlk on [MADS] Parallel Coordinates . upvc windows on [MADS] Parallel Coordinates . ... Entries (RSS) and Comments (RSS) . ...

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• The AstroStat Slog Blog Archive [ArXiv] Numerical CMD analysis, Aug. 28th, 2007
• *calc_bary, apply_bary* - Barycentric Time Corrections
• The AstroStat Slog Blog Archive [MADS] multiscale modeling

... The 430 carriage house transmitter was used on two dates to measure the temperatures while the swarm a,b satellite flew through the beam: . tle computation used: . ... 2014.03.22 20:21:50 (utc) . ... compute power for each height sample dynamic spectra of overpass (.gif) . ... vertical scale (time hours utc) 1 second resolution (i averaged 100 ipps together after computing power) . ... I used the predict program (and some idl software) to plot the satellite pass around 8:00 utc on 26mar14 . ...

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• satellite prediction routines
• radar calibration via satellites

... Henize 206: Cosmic Generations . ... Humphrey Rock Indicates Ancient Martian Water . ... How prevalent was water on Mars? Results from the Spirit rover now indicate that Gusev crater likely had a wet past, a result that comes shortly after Spirit's twin rover Opportunity uncovered clear evidence of past water at Meridiani Planum on the other side of Mars. ... The HUDF is expected to be the deepest image of the universe ever taken in visible light. ... Was Mars ever wet enough to support life? ...

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The Network Time Protocol (NTP) is used to synchronize the time of a computer client or server to another server or reference time source, such as a radio or satellite receiver or modem. ... Information on the NTP architecture, protocol and algorithms can be found in the following articles and reports, which are available online . Mills, D.L. Internet time synchronization: the Network Time Protocol. ... Mills, D.L. Network Time Protocol (Version 3) specification, implementation and analysis. ...

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• Light Curve Templete/Observing Form For Visual SNe Observers.
• The Network Time Protocol (NTP) Distribution
• Time and Time Interval Measurement with Application to Computer and Network

... Galaxy Evolution home . Cavendish Astrophysics . ... Cosmological evolution of star-forming galaxies . ... Local Information . ... Mappings: Mappings is a code for the calculation of (optical) line ratios under a wide variety of conditions Mappings (Binette) . ... ZEUS is the fluid dynamics code we use for our simulations and is available on the Beowulf cluster and the Suns. It comes in a variety of flavours: ZEUS-3D full 3D code with lots of other options; can also run 2D simulations . ...

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• Configuring DIMMWIT Computers
• Computing dispersive atmospheric delay with AATM
• The wvrserve program Bojan Nikolic web pages (r. 329)

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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• INTERBALL AURORAL PROBE SITUATION ANALYSIS
• Main research and development work completed in 2010 and ready for
• INTERBALL MAGION 5 SITUATION ANALYSIS

... casa::MomentClip< T > . ... MomentClip ( Lattice < T > *pAncilliaryLattice, ImageMoments < T > &iMom, LogIO &os, const uInt nLatticeOut) . ... process (T &out, Bool &outMask, const Vector < T > &in, const Vector < Bool > &inMask, const IPosition &pos) . ... We also need the ImageMoments object which is calling us, the ImageMoments logger, and the number of output lattices ImageMoments has created. template<class T > . ... const Vector <T>* casa::MomentClip < T >:: pProfileSelect_p [private] . ...

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• Recomputing Velocity Information
• casacore: casa::MSValidIds Class Reference
• impol

ACCURACY ASSESSMENT OF THE ERP PREDICTION METHOD BASED ON ANALYSIS OF 100-YEAR ERP SERIES Z.M. MALKIN1 , V.M. TISSEN2 1 Pulkovo Observatory, St. Petersburg, Russia e-mail: malkin@gao.spb.ru 2 Siberian Scientific Research Institute of Metrology (SNIIM), Novosibirsk, Russia e-mail: tissen@mail.ksn.ru ABSTRACT. ... CONCLUSIONS The method of ERP prediction developed at SNIIM has been tested by comparison with the USNO results using 671 UT1 predictions for 2006ґ2011 and 423 PM predictions for 2009ґ2011. ...

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• http://www.gao.spb.ru/english/personal/malkin/publ/zm12e.pdf
• Pulkovo EOP and Reference Systems Analysis Center (PERSAC)

... The close proximity of the Magellanic Clouds allows us to probe the nature of these star forming regions at small spatial scales. ... We present the spatial analysis, via aperture/annulus photometry, of 16 Large Magellanic Cloud (LMC) and 16 Small Magellanic Cloud (SMC) H II region complexes using the Spitzer Space Telescope's IRAC (3.6, 4.5, 8 ЮМm) and MIPS (24, 70, 160 ЮМm) bands. ... The IRAC, MIPS, UV, and HЮБ spatial analysis are compared with the spatial analysis of the TIR. ...

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• Analysis of HST and IUE Spectra of Cephei Stars
• Absolute Photometry
• Alternate Method for Predicting Target Acquisition Count Rates

... Bad Astronomy . ... Bitesize Astronomy . ... Bad Astro Store . ... Site Info . ... It is from from Voyager 1 and shows a whopping big impact crater dominating the profile of the moon. Note that Mimas is about 400 kilometers across (about 250 miles). ... The wall around the crater is 5 kilometers high, and that central peak rises 6 kilometers above the surface (many impact craters have a large central peak which is caused by a pressure rebound from the impact). ... 2008 Phil Plait. ...

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MATHEMATICAL MODELING: . ... This model is developed on the base of the probabilistic description of the collisional aeronomical processes and is realized on a computer as the numerical system (stochastic model). ... Shematovich, V.I., Bisikalo , D.V. ??????????? Nonequilibrium processes in the planetary and cometary atmospheres. ... In Russian) . ... Piarnpuu , A. A.; and Shematovich, V. I. ????? Construction of structural stochastic models of collision processes in rarefied gas media (abstract) . ...

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Results of analysis . ... IAA EOP Service . ... EOP series are regularly submitted to the IERS, and also are available at the IAA EOP Service page. EPN coordinate time series . EUREF Permanent GPS Network (EPN) coordinate time series is computed from analysis of available EUREF weekly solutions. ... Second solution is based on independent combination of individual EPN Analysis Centers' solutions . ... USNO GPS Timing Operations . ... GPS Time Series . ... EPN : European Permanent GPS Network . ...

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• IAA EOP Service
• (Untitled)
• Keywords_89

. Computer Ephemeris. Lunar eclipse numerical map. Explanations. First portion of the page contains coordinates of sub-lunar points during the eclipse. Every point is represented with two numbers: geodetic longitude and geodetic latitude, both in degrees. Second portion of the page contains coordinates of the points at terminator line for the moments of contacts. There are 360 points on the lines, tens of them per line. The starting angle is indicated in the leftmost column.

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• Researches of Astronomy and Space Physics Department
• aorient
• Main page of Computer Ephemerides.

MOSCOW CENTER . ... We use servers based on the Intel PC architecture with Linux and FreeBSD as operating systems. The computers in the computer room are Toshiba Satellite notebooks that can boot either into Linux (and used as Unix X workstations) or into Windows. Hours of operation Monday 3:00pm--9:30pm Tuesday 3:00pm--9:30pm Wednesday 3:00pm--9:30pm Thursday 3:00pm--9:30pm Friday 3:00pm--9:30pm . If you see any errors on this page, please write us <compwww (at) mccme.ru> ...

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• MCCME: Computer facilities
• The French-Russian Mathematics Laboratory in Moscow
• Yu. Burman: Publications

... Samara State Aerospace University Staff Myasnikov Vladislav Valerevich . ... How to Use Geoinformation Technologies and Space Monitoring for Controlling the Agricultural Sector in Samara Region // Pattern Recognition and Image Analysis. ... Kuznetsov A.V. , Myasnikov V.V. Remote sensing data verification using model-oriented descriptors // 4th International Conference on Analysis of Images, Social Networks and Texts, AIST 2015;, , , , 2015, P. 96-101 . ... Pattern Recognition and Image Analysis. ...

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• Денисова Анна Юрьевна. Публикации
• Мясников Евгений Валерьевич. Публикации
• The scientific journal 'Computer Optics' is planned to be issued in English

Fringe parameters are the complex visibility, the squared visibility amplitude, and the total count rate. These can be computed from bincounts using the functions fringevis , fringevissq , and fringenphot . v=fringevis(bincounts(1,*,*,*)) . ... Instead of computing the modulus of the complex visibility, we use a different estimator for the squared amplitude. ... I have verified with simulated fringe frames that this procedure results in the correct squared visibility amplitudes. ...

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• A visual tour
• Analysis procedures
• Frequently Asked Questions

Next: J.E. Chambers, Research Astronomer Up: Research Previous: Research Contents . ... Solar Variability and Climate . Other Activities . ... Applied to data of flares on Gliese866 he was able to estimate the area of hydrogen emitting flare regions as 1-13% of the stellar surface. ... As partners in the project, Armagh Observatory has been asked to contribute to the selection process in exchange for priority access to the data which will eventually flow from the satellite. ...

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• Research Environment
• Atomic Physics
• Stellar Atmospheres Software