... rgsspectrum creates an OGIP-compliant spectrum of counts for a single RGS exposure. ... background-corrected source spectrum . ... Note that although the spatial selection region for the background spectrum is not source-specific, the energy selection region is source-specific, and for this reason the background spectrum is technically source-specific. ... The above description of the BACKSCAL column applies only to Spectroscopy mode data; in HTR mode this column has nothing to do with exposure. ...

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... The analysis and reduction of the STIS flanking fields proceeded in similar fashion as for the imaging of the Main STIS Field. ... The DARK calibration reference file used in the CALSTIS data reduction steps was constructed using a 'delta-dark' image appropriate for the epoch of the flanking field observations. ... DRIZZLE drop-size used for the flanking fields was a "pixfrac" of 0.8. ... For information on the data reduction, please read first the technical information for the Main WFPC2 Field . ...

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• The Hubble Deep Field -- Project Description
• The Hubble Deep Field South -- Project Description
• What Is Specview?

... 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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• Heuristic Estimates of Weighted Binomial Statistics for Use in Detecting Rare
• An Infrared Camera Reduction/Analysis Package
• Using XML and Java for Astronomical Instrument Control

This diagram shows the six superimposed "layers" of the CSS table model. This diagram illustrates the algorithm for calculating a cell's final background. ... The diagram shows how, looking down on the six rectangles, one may compute the background color of each cell. ... A cell without a background color in the top layer is depicted as a "window" onto the lower layers, which give its final background color. ...

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• Long description for background pattern
• Long description of example illustrating background calculation
• Long description for anonymous block box

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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• ESO - Release Description
• ESO - Science Announcements
• ESO - Description of End-to-End Operations

... Microlocal Analysis is a theory of Pseudo-Differential Operators and Fourier Integral Operators (PDOs and FIOs). ... Microlocal analysis comes in few flavors. ... We will consider semi-classical PDOs and FIOs: one can always get from there to standard PDOs and FIOs but semi-classical theory has more applications. Less formal description of (semi-classical) microlocal analysis is ``a semi-classical limit of quantum mechanics'' or ``high-frequency limit of electrodynamics'' (etc). ...

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• Labo J.-V.Poncelet: noeuds et tresses

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
• Funtools and DS9 Image Display
• The AstroStat Slog ciao

Applying Bayesian analysis to polarisation data J. Geisbuesch ( Cambridge ) Bayesian analysis of polarisation data LOFAR MKSP Workshop 1 / 15 Outline 1 2 3 4 Polarisation simulations @ radio wavebands Bayesian analysis Analysis of polarisation data Conclusions J. Geisbuesch ( Cambridge ) Bayesian analysis of polarisation data LOFAR ...

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• Description of the OOF software architecture Bojan Nikolic web pages (r. 329)
• OptInt PmWiki : Production Software PDR To Do List | History
• Paper I: Method Bojan Nikolic web pages (r. 329)

... casa::FitsField< TYPE > . ... Inheritance diagram for casa::FitsField< TYPE >: . ... FitsField (int n=1) . ... int . ... template<class TYPE> . ... int casa::FitsField < TYPE >::fitsfieldsize . ... int casa::FitsField < TYPE >::localfieldsize . ... TYPE& casa::FitsField < TYPE >::operator() . ... FitsField <TYPE>& casa::FitsField < TYPE >::operator= . ... Referenced by casa::FitsField< FitsBit >::operator int() , casa::FitsField< fitsType >::operator()() , and casa::FitsField< FitsBit >::operator=()...

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• casacore: casa::FuncExprData Class Reference
• Index
• casacore: casa::FitsOutput Class Reference

... Download . Description . ... Utilities for building libraries and applications . ... f77 . Global COMMON referenced with f77 INCLUDE statement . ... f77/f90 . ... Tools for building a spectral atlas . ... f77/f90/make . ... Obtaining the software . ... Building subroutine libraries . ... Building spectrum . ... Detailed reports describing bugs in the download/installation procedure or in the software itself will be welcome and should be addressed to Simon Jeffery at the address below. ...

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• Index of /archives/ArmaghObservatory/Huggins-Spectrum-Analysis M41
• Armagh Observatory
• Armagh Observatory: Chris Winter [ Documents ]

... Forum . ... Recent Topics . ... MAO main . Flame . The "Flame" description . ... The English description is not quite correct, I suggest something like: . ... Just testing forum . The administrator has disabled public write access. sekanato . ... Description changed. ... EMail: This email address is being protected from spambots. ... Board Categories MAO main - Info - MAO - news - Flame Technical - Technical Support(Forum)(п?п?я?п©пЎпЄпЄп?я€пІп?п°(пєпЎя€я?п?)) . ... MAO NASU . ...

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• Traffic Analysis for ursa (UARNET)
• Traffic Analysis for UARNET -- ursa

Next: Summary of reduction Up: Echelle Reduction Previous: Saving the Data . In the present version we will be concerned with the standard configuration of CASPEC, the Cassegrain Echelle Spectrograph which is in operation at the Cassegrain focus of the ESO 3.6 m telescope. ... In its standard configuration CASPEC uses a a 31.6 lines/mm echelle grating together with a 300 lines/mm grating cross disperser. ... The table shows the change in resolution with the order number. Table: Resolution . ...

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• MIDAS utilities for time series analysis
• General Description
• Introduction

... The distinction of our approach is in that we unite the Actor Prolog concurrent ob ject-oriented logic language [ 1,2,3] with the Structural Analysis and Design Technique (SADT) diagrams to obtain new issues in the following areas: 1. ... Graphic user interface management. ... The individual blocks of visual user interface based on the SADT diagrams are implemented by using parallel processes of Actor Prolog. ... We applied the visual programming method for logic programming of Internet agents [4]. ...

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• GOVERNMENT OPEN SYSTEMS INTERCONNECTION PROFILE (GOSIP)
• Getting Started in Actor Prolog. Oil Production.

... It turns out one possibility is a form of matter/energy invented by Einstein in the 1920s to make sure his equations of General Relativity did not predict the Expansion of the Universe. Although Einstein was willing to predict several things with his equations of General Relativity, he obviously thought an expanding Universe was too much, and so he invented the Cosmological Constant, which repels itself, and was meant to balance the force of gravity, and make the Universe static. ...

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• The repainted Farnham dome with the AITC in the background
• March 28, 2004 Approaching Stromlo from the east at 3000' AMSL
• Siding Spring Survey

Courtesy of NASA's National Space Science Data Center . ... Venera 5 was launched from a Tyazheliy Sputnik (69-001C) towards Venus to obtain atmospheric data. The spacecraft was very similar to Venera 4, although it was of a stronger design. When the atmosphere of Venus was approached, a capsule weighing 405 kg and containing scientific instruments was jettisoned from the main spacecraft. During satellite descent towards the surface of Venus, a parachute opened to slow the rate of descent. ...

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• Venera 6
• mod_remoteip - Apache HTTP Server
• HwB: Miniature Card (technical) Connector (Offline)

... This is possible at modest cost due to the low moments of inertia of the telescope and enclosure. ... This same performance will be achieved in higher winds when the telescope enclosure is facing away from the wind, or by using wind screens. ... The telescope system (MILT) will be remotely operable with an on-site operator's assistance by an astronomer located at one of the ARC member institutions. ... Mean Wind Speed . ... Offsets > 10 deg: 1 arc sec rms max . ... 5 sec max, tracking to tracking . ...

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• lsst.tcc: tcc::TcsPOrig Class Reference
• lsst.tcc: tcc::TcsAstrom Class Reference
• lsst.tcc: tcc::Earth Class Reference

... The program begins with a residential summer institute at the Arecibo Observatory. ... The summer program will introduce the conceptual base (atmosphere science, geology), and provide the hands-on activities with the technology and equipment that will be used to carry out the research projects. At the end of the year, participants will report their findings to colleagues and mentors in a geoscience congress that will be organized at the Arecibo Observatory. ... Arecibo Geoscience Congress . ...

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• GALFA System Description
• Some Useful Routines for On-Line Data Analysis
• DATA ANALYSIS

... Driver ID: IRIG-AUDIO . ... This driver supports the Inter-Range Instrumentation Group standard time-distribution signal IRIG-B using the audio codec native to the Sun SPARCstation. ... The driver gadget uses a modified BSD audio driver for the Sun SPARCstation which provides a timestamp, raw binary timecode, status byte and decoded ASCII timecode. ... The 100 elements of the IRIG-B timecode are numbered from 0 through 99. ... This driver presently does not use the CF elements. ...

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• KSI/Odetics TPRO/S IRIG Interface
• The FTPdig Project
• Heath WWV/WWVH Receiver

Winer Observatory P.O. Box 797, Sonoita, Arizona 85637-0797, USA . ... Site . Weather . Roof Status . ... Average Max. ... 0.0 . ... In 2004, the roof was operated manually, while in 2005 through 2007, it was operated automatically by computer, but was not closed by weather sensors. ... The "Closed" column includes those nights outside the Monsoon season when the Observatory was closed due to weather (the usual cause), equipment failures, or vacation by the Winer staff in 2004 through 2006. ...

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• Winer Observatory Operations

The Equatorial Inertial (GEI) coordinate system: . The X GEI axis is directed to the point of the spring equinox, . The Z GEI axis is coincide with the Earth's rotation axis, . The Y GEI supplements the right three. The Geographic (GEO) coordinate system: . ... The Solar Magnetic (SM) coordinate system: . ... About space physics coordinate transformation see Russel [1971] and Hapgood [1992] . ... M.A. Hapgood , Space physics coordinate transformations: A user guide // Planet Space Sci. ...

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• The FSP3 criteria and plot description
• ASCII files description
• STDA files