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1. Instrument file
... Instruments are more complicated than star catalogs, but a MIDAS table file is still useful for holding the description of an instrument. ... The main sub-table contains information about the passbands used, and the second sub-table describes the detector(s). ... Basic data for an instrument file include the passbands used (and any coding that is used to represent them in the data); the detectors used, and their properties; and general information about temperature control and optical cleanliness. ...
[ Сохраненная копия ]  Ссылки http://www.sao.ru/precise/Midas_doc/doc/95NOV/vol2/node263.html -- 5.1 Кб -- 23.02.1996
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2. Description
... Two files from two exposures (even from different observations or instruments) are taken as input. These may be EPIC event lists or two other additional files (attitude files, orbit files etc [see comments]). ... Warnings are given when the event files are deemed not entirely compatible (i.e. their INSTRUME or FILTER keywords are different). ... Given here is a summary of the current conditions whereby event files (or parts thereof [blocks/columns etc]) are or are not merged. ...
[ Сохраненная копия ]  Ссылки http://xmm.vilspa.esa.es/sas/8.0.0/doc/merge/node3.html -- 8.4 Кб -- 01.07.2008
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3. STIS Instrument Handbook
STIS Instrument Handbook for Cycle 24 . ... Space Telescope Imaging Spectrograph Instrument Handbook for Cycle 24 > Chapter 13: Spectroscopic Reference Material > 52X2E1, 52X2E2, and 52X2D1 Pseudo-Apertures . 52X2E1, 52X2E2, and 52X2D1 Pseudo-Apertures . ... The throughputs of the E1 and D1 apertures as a function of wavelength are similar to those of the corresponding regular positions. ... Throughput at the 52X2E2 position is very similar to that at the 52X2E1 position. ... Aperture . ...
[ Сохраненная копия ]  Ссылки http://www.stsci.edu/hst/stis/design/documents/handbooks/currentIHB/c13_specref33.html -- 16.8 Кб -- 12.04.2016
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4. The polar diagram plot description
. The polar diagram shows the spacecraft corrected geomagnetic co-ordinates : co-latitude - local time . The geomagnetic co-latitude in the range (10 ° , 50 ° ) is shown with 10 ° step. The geomagnetic local time meridians correspond to 6, 12 and 18 hours. The different colours are used for each of the 4 spacecraft. On the plot the SC names are shown by the corresponding colours.
[ Сохраненная копия ]  Ссылки http://www.iki.rssi.ru/vprokhor/camp2/pdplot.htm -- 2.0 Кб -- 19.11.1999
[ Сохраненная копия ]  Ссылки http://www.cosmos.ru/vprokhor/camp2/pdplot.htm -- 2.0 Кб -- 19.11.1999
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5. GSAOI Instrument Description Page
... GSAOI Home . Instrument . ... The Gemini South Adaptive Optics Imager (GSAOI) is a near-infrared adaptive optics camera that will be used with the Multi-Conjugate Adaptive Optics (MCAO) system on the Gemini South 8-m telescope . ... Gemini's major instrumentation goal is to develop its Multi-Conjugate Adaptive Optics (MCAO) system for scientific use on Gemini South. ... Existing adaptive optics systems use a single natural guide star or artifical laser guide star to measure this image blur. ...
[ Сохраненная копия ]  Ссылки http://www.mso.anu.edu.au/gsaoi/description/index.shtml -- 9.5 Кб -- 01.10.2012
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6. Description of different types of shell
. There are several different shells available for Unix; the most popular are described here. You can use any one of these shells if they are available on your system. And you can switch between the different shells once you have found out if they are available. Bourne shell (sh) . C shell (csh) . TC shell (tcsh) . Korn shell (ksh) . Bourne Again SHell (bash) .
[ Сохраненная копия ]  Ссылки http://comet.sai.msu.ru/UNIXhelp/shell/oview2.html -- 2.2 Кб -- 17.01.1997
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7. Database of Optical Constants -- Level: welcome
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. ...
[ Сохраненная копия ]  Ссылки http://www.astro.spbu.ru/JPDOC/ -- 10.8 Кб -- 19.11.2010
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8. ESO - Paranal Instrumentation
... Science . ... Science Users Information > Observing Facilities > Paranal Facilities > Paranal Instrumentation . ... Offered Instruments . ... Paranal News . ... Paranal Instrumentation . ... Overview . ... Instrument Description . Manuals . ... Visitor Instructions . ... VLTI Visitor Instrument . ... Paranal Science Operations . ... The links to the different instruments provide an overview of the respective instrument capabilites and the offered instrument modes. ... Last Update: 29.02.16 ESO . ...
[ Сохраненная копия ]  Ссылки http://www.eso.org/sci/facilities/paranal/instruments.html -- 43.5 Кб -- 10.04.2016
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9. Ionosonde PARUS. Instrument Description.
... Instrument Description . Software: Version 4.0 . Version 3.0:Complete Documentation . ... ИОНОЗОНД ПАРУС, разработанный в ИЗМИРАН, предназначен для диагностики ионосферы и оперативного прогноза КВ связи. ... Общая структура ИОНОЗОНДА ПАРУС, Технические Характеристики , Конструктивные параметры на настоящий момент соответствуют модификации Комплекса: ВЕРСИЯ 3.0 . ... Там же находится полное описание Комплекса ИОНОЗОНД ПАРУС: ВЕРСИЯ 3.0 . ... 2004 IONOSONDE PARUS ...
[ Сохраненная копия ]  Ссылки http://www.izmiran.rssi.ru/ionosphere/parus/InstrDescr.html -- 9.2 Кб -- 14.03.2007
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10. HSTPOLSIM (V1.00) --- April99 --- HSTPOLSIM (V1.00)
hstpolsim -- Produce simulated polarization input data frames for HST instruments . ... inint = "" [name] . ... Name of the HST instrument for which simulated polarization images are to be produced. ... Name of the instrument specific polarizing filter for simulated images (ignored for SPECIAL instrument). filtname = "" [name] . Name of the instrument specific colour filter for simulated images. ... The header parameter FILTER provides the filter name and POLANG the polarizer angle. ...
[ Сохраненная копия ]  Ссылки http://www.stecf.org/software/IRAFtools/stecf-iraf/impol/hstpolsim.help.html -- 11.0 Кб -- 06.06.2006
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11. MILT Description
... 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 . ...
[ Сохраненная копия ]  Ссылки http://www.apo.nmsu.edu/Telescopes/eng.papers/milt/description.html -- 8.3 Кб -- 13.12.1993
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12. IBIS: Technical Description
The following papers summarize the characterization and technical performance of IBIS : . ... Characterization of Fabry-Perot interferometers and multi-etalon transmission profiles. ... Righini, A., Cavallini, F., Reardon, K. P., 2010, Astronomy and Astrophysics , 515 , A85, . ... The filter wheel is located between the two interferometers. ... The interferometers can be rapidly tuned, simultaneously, so to allow sequential scanning of the spectral lines of interest (see movie in IBIS Intro ). ...
[ Сохраненная копия ]  Ссылки http://www.arcetri.astro.it/science/solar/IBIS/IBIS_description.html -- 33.6 Кб -- 13.12.2015
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13. THE LOW ENERGY PLASMA COMPOSITION EXPERIMENT AMEI-2
... The low energy plasma composition spectrometer AMEI-2 is built to be able to find in the low energy range of the phase space (E, q, j) and separate the fluxes of the major ion species in the magnetotail - H+, He++, He+ and O+, and analyse their energy and angular distributions. ... Electrostatic angular scanning in one direction and the use of the spin of the satellite to sample the other angle give the ability to measure 2-D distributions for each ion specie several times per spin. ...
[ Сохраненная копия ]  Ссылки http://www.iki.rssi.ru/amei.html -- 5.0 Кб -- 24.05.1996
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14. Description of SED models
... 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). ...
[ Сохраненная копия ]  Ссылки http://sed.sao.ru/sed_E_models.html -- 9.2 Кб -- 12.01.2005
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15. casacore: casa::ArrayOpsDiffShapes_global_functions_OpsDiff_functions Struct
... casa . casa::ArrayOpsDiffShapes_global_functions_OpsDiff_functions . ... Operations for 2 Arrays with possibly different shapes. ... reformedMask (const Array < T > &data, const T truthvalue, const IPosition &desiredform) . ... Can arrays left and right with respective shapes leftShape and rightShape be used in function(left, right, ...) for the other functions declared here? . ... binOpExpandInPlace ( Array < L > &left, const Array < R > &right, BinaryOperator op) . ... const Array < R > & . ...
[ Сохраненная копия ]  Ссылки http://www.atnf.csiro.au/computing/software/casacore/casacore-1.2.0/doc/html/structcasa_1_1ArrayOpsDiffShapes__global__functions__OpsDiff__functions.html -- 16.5 Кб -- 14.02.2011
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16. ADASS 2003 Conference Proceedings
... Previous: The HERSCHEL/PACS Common Software System as Data Reduction System . ... The basic data reduction routines are coded in ANSI C. The high level scripting language Python is used to connect the C-routines allowing fast prototyping. Several Python scripts are written to produce the needed calibration data and to generate the final result, a wavelength calibrated data cube with the instrumental signatures removed. ... Figure 2: Mosaicked collapsed data cube of the galactic center . ...
[ Сохраненная копия ]  Ссылки http://www.adass.org/adass/proceedings/adass03/P4-2/ -- 10.9 Кб -- 13.08.2004
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17. VISTA ETC - Exposure Time Calculator
... Exposure Time Calculator (ETC) . ... ESO - Public Surveys . ... the recommended values to use for DIT, . ... Detector on-chip integration (DIT): seconds. to your chosen value - a separate page gives recommended values to use for DIT - for modes 1 and 2 below you may wish to start with the maximum recommended values as these will minimize the effect of read noise (a total object exposure of Y secs with DIT=X secs will produce Y/X lots of read noise) and give you a lower limit on the time needed. ...
[ Сохраненная копия ]  Ссылки http://www.vista.ac.uk/observing/etc/index.html -- 15.1 Кб -- 28.03.2013
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18. SAI OCL Catalog Description
... 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). ...
[ Сохраненная копия ]  Ссылки http://ocl.sai.msu.ru/description/ -- 5.9 Кб -- 09.04.2016
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19. Instrumentation
Beginning from the May of the 1997 we started to publish our daily solar radio observations at RATAN-600 radiotelescope. ... Periscope System: South Sector+Flat Mirror . ... It is possible to track a source by moving the secondary mirror along the arc-shaped railway tracks or to perform azimuthal 2D map synthesis . ... 1) It is possible to simultaneously carry out independent observing programs using individual sectors at various discrete azimuths and secondary mirrors on corresponding railway tracks. ...
[ Сохраненная копия ]  Ссылки http://mavr.sao.ru/hq/sun/complex.htm -- 30.8 Кб -- 24.02.2010
[ Сохраненная копия ]  Ссылки http://www.sao.ru/hq/sun/complex.htm -- 30.8 Кб -- 24.02.2010
[ Сохраненная копия ]  Ссылки http://jet.sao.ru/hq/sun/complex.htm -- 30.8 Кб -- 24.02.2010
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20. E-P transitions for different orbits
Next: The Scenario Machine: Operational Up: Evolution of Magnetic Rotators Previous: Ejector-propeller hysteresis . ... The length of this segment is determined by the eccentricity. ... In this case no hysteresis occurs and transitions E -- P and the reverse take place in symmetrical points of the orbit. ... Here EP means a mixed state of the rotator at which it is in the ejector state during one part of the orbit, and in the propeller state during the rest of the orbital cycle. ...
[ Сохраненная копия ]  Ссылки http://xray.sai.msu.ru/~mystery/articles/review/node32.html -- 10.3 Кб -- 26.02.1997
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