... Corrected geomagnetic coordinates | Let us consider as an example two numerical files with names tp.cng This files contain the information about INTERBALL Tail Probe and POLAR magnetic conjugations. ... The predicted magnetic conjugations correspond to the less then 5 deg geocentric angular distance between the footprints. ... dlt - the difference between two satellites corrected geomagnetic local times (on the second line), . ... GLAT (deg) - the satellite geographical latitude, . ...

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• The magnetic conjugations between INTERBALL Tail Probe Magion 5
• Prediction of the multisatellite simulative magnetic conjugations . between
• The magnetic conjugations . between EISCAT and 4 spacecraft: . INTERBALL

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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... The EXPOSURE table contains exposure relevant information per frame readout for the CCD. ... find and remove duplicate records by checking the following columns: FRAME , CCDNODE , RAWX , RAWY . ... An optional column PIXELRATE is added which contains the number of pixels in the PIXELS table for each frame. ... REJPIX is the number of pixels above upper threshold, and WINDOWDX/Y is the number of pixels read per node in CCD-X & CCD-Y. Frames flagged 'bad' are excluded from the GTI (Good Time Interval)...

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... The procedure of radiometer signal integration can be considered as a sort of reducing dimension of the initial sampling space, where the samples are the result of analog-to-digital conversion. ... The probability distribution of the signal and spikes is completely known. ... The quality of the considered algorithm could be also illustrated by Figure 2 . ... One could see the considered adaptive algorithm is preferable even by low degree of compression, because all spikes have been depressed. ...

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• SCORPIO-2 project: description

It is a matter of common knowledge that in processes of genesis and evolution of many solar phenomena participate magnetic fields of sunspots. ... As a basis for formation of the database we take data on magnetic fields, collected by set of observatories during many years of observations. ... Section "Magnetic field data" contains data of magnetic field observation for separate sunspots, presented in standard text format (ASCII). ... Description of structure of these files is presented here . ...

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• Description of database

This diagram illustrates the effects of absolutely positioning a box with respect to the initial containing block. ... Most of the "inner" box contents are therefore rendered outside the document window. ... The text that is to the left of the line numbers lies outside the initial containing block. The lines, as they appear in the image, contain approximately: 1 Beginning of body contents. Start 2 of outer contents. End of outer 3 contents. End of body contents. ...

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• Long description of example illustrating table row height calculations and
• Long description of float and text flow example
• Long description for example illustrating positioning with respect to a

... Launch Date: 1966-08-10 . ... The Lunar Orbiter 1 spacecraft was designed primarily to photograph smooth areas of the lunar surface for selection and verification of safe landing sites for the Surveyor and Apollo missions. ... The spacecraft was placed in a cislunar trajectory and injected into an elliptical lunar orbit for data acquisition. ... An 80-millimeter lens system was used to obtain Medium-Resolution (MR) photos, and a 610-millimeter lens system was used for High-Resolution (HR) photos. ...

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• Lunar Orbiter 2
• Geomagnetic Indices Kp, ap, Ap, Cp and C9
• Lunar Orbiter 5

Lunar Orbiter 1 . ... The Lunar Orbiter 1 spacecraft was designed primarily to photograph smooth areas of the lunar surface for selection and verification of safe landing sites for the Surveyor and Apollo missions. ... The spacecraft was placed in a cislunar trajectory and injected into an elliptical lunar orbit for data acquisition. ... An 80-millimeter lens system was used to obtain Medium-Resolution (MR) photos, and a 610-millimeter lens system was used for High-Resolution (HR) photos. ...

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• Lunar Orbiter 2
• Venera 5
• Venera 6

Coordinate Systems used for spacecraft trajectory description: . ... The HGI coordinates are Sun centered and inertially fixed with respect to an X-axis directed along the intersection line of the ecliptic and solar equatorial planes. ... Cometocentric (solar) Ecliptic Coordinate System (CSE) . ... CSE coordinate system for the SC POSITION: axis origin at comet center, X-axis to the SUN, Z-axis to ecliptic north pole, (X,Y)-plane is parallel to the ecliptic plane. ...

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• VEGA pr-7

... They are concerned with Attitude Control System of the spacecraft, satellite visibility from tracking stations, limits on the satellite autonomous operations during the orbit, and needs for auxiliary operations with the spacecraft. ... Among the operational constraints the most important one is the number of programmed slews per orbit, which determines the maximum number of radio sources to be observed during one orbit. ... System temperature (K) . ... Progress of the RadioAstron Project in Pictures...

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Next: Simulated Results with Up: Assessment of Methods Used Previous: Introduction . ... Then one has to use regularized inversion methods in order to obtain approximate and sensible solutions. ... All these methods contain a free parameter which is the so-called regularization parameter; in the case of method ( ) this is a smoothing of the higher spatial frequencies; for the methods ( ) - ( ), it is the number of iterations. ... In the case of method ( ) the iteration scheme is given by . ...

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• CSPICE Routines: SCPART_C
• CSPICE Routines: VPRJPI_C
• The HST Focal Plane and the GHRS Apertures

Describes how spatial region boundaries are handled. The golden rule for spatial region filtering was first enunciated by Leon VanSpeybroeck in 1986: . ... With this in mind, the rules for determining whether a boundary image pixel or table row are assigned to a region are defined below. For image filtering, pixels whose center is inside the boundary are included. ... That is, an row is inside the boundary without regard to its integerized pixel value. ...

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• Spatial Region Coordinates
• Differences Between Funtools and IRAF Regions
• Where to Find Example/Test Code

... FTP access the basic models is here . ... Below, we put short descriptions of the used SED models for the photometric redshifts providing by the current server . ... The uniqueness of this model consists in expanding to the near IR (NIR) of Rocca-Volmerange and Guiderdoni's (1988) atlas of synthetic spectra with a revised stellar library, which includes parameters of cool stars. ... Homepage of the GISSEL model). ... Another model used earlier is the model of synthetic spectra of Poggianti (1997). ...

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• FADPS - Flexible Astronomical Data Processing System

... include "worldCoords.h" typedef struct { int hours; int min; double sec; double val; /* value calculated in degrees */ } WC_HMS; typedef struct { WC_HMS ra, dec; } WC; WC* wcInitNull(WC*); int wcIsNull(WC* wc); WC* wcInitFromHMS(WC*, int rh, int rm, double rs, int dd, int dm, int ds, double equinox); WC* wcInitFromDeg(WC*, double ra, double dec, double equinox); WC* wcInitFromStrings(WC*, char* ra, char* dec, double equinox); void wcPrint(WC* wc, char* ra_buf, char* dec_buf, double equinox); . ...

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• A General Catalog of HI Observations of Galaxies
• Full search on archive CATS Description
• WorldCoords(3)

AO Home AO Astronomy Robert Minchin Blog Publications IDL Routines . Rotang can either be run from the command line as described here or through the alfa_ang GUI . ... To run rotang at Arecibo: . Start IDL . ... Run Rotang: . rotang, Date , RA , Dec , Time , /choice . ... Rotang also calculates the Azimuth and Zenith Angle fir every source. If the Zenith Angle is greater than 20 degrees, then the program will return that the source is down and will not calculate an optimum ALFA angle. ...

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• Manpage of PRINTHDRV
• idl routines to look at dewar temps
• Manpage of STRIPVME

... Classes . ... casa . casa::EarthField . ... More... #include < EarthField.h > . ... EarthField (const EarthField &other) . ... EarthField ( EarthFieldTypes model, Double catepoch=51544.5) . ... Make a copy. const Vector < Double >* casa::EarthField::derivative . ... const Vector < Double >& casa::EarthField::operator() . ... Vector < Double > casa::EarthField::agh_p [private] . ... Vector < Double > casa::EarthField::cl_p [private] . ... Double casa::EarthField::dval_p [3][3] [private] . ...

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• casacore: casa::BinarySearch_global_functions_binarysearch Struct Reference
• casacore: Containers_module
• casacore: casa::LinearSearch_global_functions_linearsearch Struct Reference

... Append the name of the output grid file. ... CYLINDRICAL PROJECTIONS: -Jc lon0 / lat0 / scale (Cassini) -Jj lon0 / scale (Miller) -Jm scale ( Mercator - Greenwich and Equator as origin) -Jm lon0 / lat0 / scale ( Mercator - Give meridian and standard parallel) -Joa lon0 / lat0 / azimuth / scale (Oblique Mercator - point and azimuth) -Job lon0 / lat0 / lon1 / lat1 / scale (Oblique Mercator - two points) -Joc lon0 / Je lon0 / lat0 / scale (Equidistant). ...

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• http://xray.sai.msu.ru/~ivan/gmt/man/grdvolume.html
• Page contents
• Calculation of Evolutionary Tracks

... Description . Catalog . ... In the Catalog, we publish equatorial (ЮБ 2000 , ЮД 2000 ) and galactic (l,b) coordinates of cluster centers derived as the position of overdensity in 2MASS catalog (Koposov et al. ... Distances, color-excesses and ages are the mean-square values calculated using all available evaluations from different color-magnitude diagrams. ... There are individual pages for every cluster where all available plots and parameters are published. ... 2002). ...

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... Documentation for the Python objects defined by the project is divided into separate pages for each package, module, and class. The API documentation also includes two pages containing information about the project as a whole: a trees page, and an index page. ... A description of the package. ... A summary of the classes defined by the package. ... The module contents frame contains a list of every submodule, class, type, exception, function, and variable defined by a module or package. ...

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• Cabinets containing the Palomar, ESO and UKST survey plates and films.
• Walter Stibbs signs the page containing his picture for Kim Rawlings
• The High-Z SN Search Description

Stellarium 0.11.4 . ... SphericalTexturedPolygon . TextureVertex . ... A container for 3D vertex + associated texture coordinates. ... vertex . ... Generated on Wed May 9 2012 11:18:43 for Stellarium by љ 1.7.6.1 ...

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• SphericalTexturedPolygon Class Reference
• Stellarium: Nebula Class Reference
• Stellarium: StelSphericalIndex Class Reference