... This task operates on event data in an event list. ... In the first two cases, the celestial coordinates of the reference point are taken respectively as the values of the RA_NOM , DEC_NOM or RA_OBJ , DEC_OBJ values in the input event file header. ... Although the OM attitude information may be more accurate, it will not be present throughout part of the observation, and as such, the default source for the attitude data should be "ahf". ...

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• mask-filter

Name: GRXHLS Purpose: convert RGB color to HLS color Category: GRAPHICS File: pgplot.src Author: T.J. Pearson Use: see description below. Description: SUBROUTINE GRXHLS (R,G,B,H,L,S) GRPCKG: Convert a color specified in the RGB color model to one in the HLS model. This is a support routine: no graphics I/O occurs. ... Arguments: R,G,B (real, input): red, green, blue color coordinates, each in the range 0.0 to 1.0. Input outside this range causes HLS = (0,1,0) [white] to be returned. ...

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• http://www.atnf.csiro.au/computing/software/gipsy/sub/grxrgb.dc3
• casacore: casa::ImageStatistics< T > Class Template Reference
• casacore: casa::FluxStandard Class Reference

... A file upload element on an HTML form. ... JavaScript 1.1: added type property . ... The HTML INPUT tag, with "file" as the value of the TYPE attribute. For a given form, the JavaScript runtime engine creates appropriate FileUpload objects and puts these objects in the elements array of the corresponding Form object. ... form . ... For all FileUpload objects, the value of the type property is "file" . ... Use the value property to obtain the file name that the user typed into a FileUpload object. ...

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• http://www.arcetri.astro.it/irlab/doc/library/javascript/clientreference/anchor.htm
• http://www.arcetri.astro.it/irlab/doc/library/javascript/clientreference/button.htm
• http://www.arcetri.astro.it/irlab/doc/library/javascript/clientreference/applet.htm

... A technique allowing automatic representation by a relatively small number of independent parameters based on the principal component analysis of data sequences is presented. ... In recent years the spectrum of observed astronomical data can be characterized as greatly varied. ... In this instance, the problem of initial description and classification of newly-observed data becomes most urgent, especially if there is a lack of preliminary observational material and theoretical expectations. ...

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• A New PROS Task for Calculating HRI Source Intensities or Upper Limits
• Development of an ADS Data Dictionary Standard
• Synthetic Images of the Solar Corona from Octree Representation of 3-D Electron

lsst.coordConv љ unknown . ... PVT . ... coordConv::PVT Class Reference . include < pvt.h > . PVT (double pos , double vel , double t ) . ... operator+= ( PVT const &rhs) . ... operator+= (double const &rhs) . ... operator+ ( PVT const &rhs) const . ... operator+ (double const &rhs) const . ... Definition at line 18 of file pvt.h . ... Definition at line 152 of file pvt.h . PVT coordConv::PVT::operator* . ... Definition at line 132 of file pvt.h . ... Definition at line 108 of file pvt.h . ...

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• lsst.coordConv: coordConv::PVTCoord Class Reference
• lsst.tcc: tcc::Obj Class Reference
• MILT Description

... Abstract Return a 3x3 matrix that transforms positions in inertial coordinates to positions in body-equator-and-prime-meridian coordinates. ... J2000 B1950 Earth mean equator, dynamical equinox of B1950 FK4 Fundamental Catalog (4) DE-118 JPL Developmental Ephemeris (118) DE-96 JPL Developmental Ephemeris ( 96) DE-102 JPL Developmental Ephemeris (102) DE-108 JPL Developmental Ephemeris (108) DE-111 JPL Developmental Ephemeris (111) DE-114 ...

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• CSPICE Routines: CIDFRM_C
• CSPICE Routines: VPRJPI_C
• CSPICE Routines: CNMFRM_C

Section I: Introduction to ALFA and GALFA . Section II: System Description . ... ALFA receives 7 beams, 2 polarizations per beam, each covering 1225-1525 MHz. The 14 IF signals cover nominally the 100 to 400 MHz band. ... A high-resolution, low-bandwidth spectrometer (8K channels covering a 7 MHz bandwidth) . ... Each spectrometer board handles two polarizations from one telescope beam.The baseband signals are to be digitized by four 8-bit ADCs at 100 Msamples/sec. ... Bandwidth: . ...

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• Some Useful Routines for On-Line Data Analysis
• Test of Position Switching with a Specified Off Position
• Cummings generator routines

makeprfcorr -- Compute the pixel response function for an image created with asncombine makeprfcorr association . association . ... Interactive program to compute relative shifts of images in an association file. ... After computing the relative shifts of the direct images, alignasn searches for corresponding grism images for each of the direct images. ... The grism association is then updated with the same relative shift measurements as determined from the direct images. ...

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• ALIGNASN (Nov98) --- nictools --- ALIGNASN (Nov98)
• ASNCOMBINE (Nov98) --- nictools --- ASNCOMBINE (Nov98)
• POLIMODEL (V1.00) --- April99 --- POLIMODEL (V1.00)

Each file type known to SAOtng can have user-defined analysis commands associated with it. ... A help line describing the file types . ... For example, the default analysis file currently contains the following: # # Analysis command descriptions: # help # file templates # file types # analysis command line counts -- number of events in region (no background) *.qp *.imh QPOE IMH uiraf '${xraybin}'/x_xspatial.e imcnts source='${filename}' region=$sregion bkgd=0 table=NONE | ...

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• Topics in AstroStatistics
• Spatial Region Coordinates
• Marker Analysis Routines in SAOtng

... The package AMPLE (Adaptable Minor Planet Ephemerides) is dedicated to solving a number of problems concerning minor planets with the aid of IBM-type personal computer. ... Obtaining selection of orbital elements and/ or photometric parameters of minor planets in conformity with imposed restrictions. ... The orbital elements of all minor planets used in AMPLE for 2015 have been determined in IAA on the ground of available observations in the catalogue of observations of the Minor Planet Center. ...

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• IAA GPS Analysis Center

. This diagram shows a small table with three transparent cells and illustrates how their final background is determined. The table consists of two rows. Four (labeled) cells lie in the first row, but the second cell spans the first and second row. The first, third, and fourth cells of the second row are "empty". Each non-empty cell has a red background and a double black border. Each empty cell has the table's background color (specified as #ff0) as its own. Return to image.

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• Fortran 95
• Assigning property values, Cascading, and Inheritance
• Long description of example of cell background calculation

The NTP standard specifies an extension which provides cryptographic authentication of received NTP packets. ... The specification allows any one of possibly 4 billion keys, numbered with 32-bit key identifiers, to be used to authenticate an association. ... In the case of MD5, the keys are 64 bits (8 bytes). xntpd reads its keys from a file specified using the -k command line option or the keys statement in the configuration file. ... A zero key in NTP format would be specified as 8080808080808080 . ...

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• Further Information and Bibliography
• xntpd - Network Time Protocol (NTP) daemon
• ntpdate - set the date and time via NTP

grdvolume - Calculating volume under a surface within a contour grdvolume grdfile [ -C cval or -C low / high / delta ] [ -L base ] [ -R west / east / south / north [ r ] ] [ -S [ k ] ] [ -T ] [ -V [ l ] ] [ -Z fact [/ delta ] ] grdvolume reads a 2-D binary grd file and calculates the volume contained between the surface and the plane specified by the given contour (or zero if not given). ... Alternatively, search using all contours from low to high in steps of delta . ... Default is no scaling]. ...

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• http://xray.sai.msu.ru/~ivan/gmt/man/pshistogram.html
• http://xray.sai.msu.ru/~ivan/gmt/man/psrose.html
• http://xray.sai.msu.ru/~ivan/gmt/man/gmtselect.html

The VLTI Calibrator Selector Tool is a tool intended to assist in the selection of suitable interferometric calibrators for VLTI observations with MIDI and AMBER. It uses a model of the VLTI and its instruments to assess the fringe visibility, given the observed bandpass, the geometry, spectrum, and coordinates of the target and the time at which the observations are to be made. ... The tool offers an HTML/Java based interface and consists of two pages. ... The quality flag depends on LDD_chi2. ...

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• POLIMODEL (V2.00) --- November00 --- POLIMODEL (V2.00)
• moveProducts
• POLIMPLOT (V2.00) --- November00 --- POLIMPLOT (V2.00)

... SphereParams Struct Reference . ... SphereParams (const float radius) . ... Definition at line 50 of file StelGeometryBuilder.hpp . ... Definition at line 103 of file StelGeometryBuilder.hpp . ... Definition at line 120 of file StelGeometryBuilder.hpp . ... Definition at line 112 of file StelGeometryBuilder.hpp . ... Definition at line 118 of file StelGeometryBuilder.hpp . ... Definition at line 110 of file StelGeometryBuilder.hpp . ... Definition at line 114 of file StelGeometryBuilder.hpp . ...

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• Stellarium: SphericalRegion::DrawParams Struct Reference
• Stellarium: RingParams Struct Reference
• SphericalTexturedPolygon::TextureVertex Struct Reference

... The file names' construction . The flight (m) stage's file set . ... the orbital data used for the flight operation monthly (m) long-term planning, . ... The orbital calculations are based on the initial orbital data determined by KIAM RAN using the orbital radio measurements treatment.The determined initial orbital data are presented as a state vector (satellite position and velocity) in the J2000 reference. ... Accept the file with extension '.bgr', where the Moscow time (MT=UT+3h) is used. ...

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• Space physics cordinate systems
• The numerical file description
• The polar diagram plot 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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• Pulkovo NEO Page: Ephemeris Support

. This is BTA "indome" main server computer tb.sao.ru . It is local address in SAO's Intranet. But it is visible from Internet through our Web-site proxy as: http://www.sao.ru/tb/ . BTA TSC online Web-pages located here: http://www.sao.ru/tb/tcs/ . BTA WebCameras: . "In-Dome" TV-camera . and it's last images . "Outdor" TV-camera . and it's last images . Also, one can find here some documents: .

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• mod_setenvif - Apache HTTP Server
• Analysis in the time domain
• mod_expires - Apache HTTP Server

... 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

TH getINDI 1 .SH NAME getINDI \- get INDI property values .SH SYNOPSIS \fBgetINDI [options] [device.property.element ...]\fP .SH DESCRIPTION .na .nh .PP getINDI connects to an indiserver and reports the current value of one or more properties. ... PP The last component of the property specification is usually the element name, but may be a reserved name to indicate an attribute of the property as a whole. ... TP -p <p> connect using alternate port p; the default is 7624. ...

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• TiffDecoder (ImageJ API)
• Line (ImageJ API)
• RankFilters (ImageJ API)