SOFTWARE PACKAGE FOR REDUCTION AND ANALYSIS OF THE HSFA2 DATA
Procedures for calibrating and analyzing FITS spectra and slit-jaw images from the Ondrejov HSFA2 spectrograph.Advisable for prominences and limb effects. Author: Maciej Zapior
Online manuals written by students on summer practice 2010. : English, Czech, Serbian.
FLAT-FIELDING, step 0
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0_FLAT_100 ( IDL procedure )DATA-RECTIFICATION, step 1
Download: 1_DATA_100 ( IDL procedure )DATA-ANALYSIS, step 2
Download: 2_ANAL_100 ( IDLprocedure )LINE LIST, supporting file
Download: LINE LIST (support data)SPECTRAL ATLAS, supporting file
Download: Liege atlas (support data, spectral atlas)
SAMPLE OF QUIESCENT PROMINENCE DATA FOR PROCESSING, H-alpha spectra and slit-jaw
Download: H-alpha spectra and slit-jaw (a sample of raw data)CALIB
A procedure for calibrating fits images from Ondrejov Multichannel Flare Spectrograph; online manual.Author: Eva Havlickova & Jana Kasparova
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CALIB ( IDL procedure )Download:
Halpha.tab, Hbeta.tab & CaII.tab ( supportive data, tables with David profiles, zip archive )
XLOOK
A procedure for extracting profiles from FITS files; online manual.Author: Eva Havlickova
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XLOOK ( IDL procedure )Download:
Halpha.tab, Hbeta.tab & CaII.tab ( supportive data, tables with David profiles, zip archive, the same as for CALIB )
PROFILES
A procedure for depicting time evolution of the profiles; online manual.Author: Eva Havlickova
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PROFILES ( IDL procedure )FOTOCALIB
A procedure for calibrating photographic spectra; online manual.Author: Eva Havlickova
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FOTOCALIB_DISK ( IDL procedure )Download:
FOTOCALIB_PROT ( IDL procedure )Download:
FOTO1 ( IDLprocedure )Download:
FOTO2 ( IDLprocedure )Download:
Halpha.tab, Hbeta.tab, CaII.tab, CaH.tab & CaK.tab ( supportive data, tables with David profiles, zip archive )
CALIB For spectra with large dispersion !!!
A procedure for calibrating spectra with large dispersion; online manual.Author: Eva Havlickova
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CALIB_LARGE_DISPERSION ( IDL procedure )Download:
Halpha.tab, Hbeta.tab, Atlas_HA.dat & Atlas_HB.dat ( supportive data, zip archive )
POLAR
Download: POLAR ( IDL procedure )Download:
liegout.dat ( supportive data )Download:
polar.txt ( "manual" in Czech )Download:
XDIVIDEP ( IDL procedure )KOREL
A procedure for correlating chosen regions in the series of fts images; online manual.Author: Eva Havlickova
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KOREL ( IDL procedure )Download:
SIT ( IDL procedure )... you can also download some procedures written by Serbian students on summer practice 2007 ...
Download:
EV ( IDL procedure for numerical determination of proper exposure time for CCD cameras, zip archive )
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AUTOMATSKI ( IDL procedure for selecting good pictures, i.e. without shifts of hairs )
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REDAT1 ( Improved IDL procedure AUTOMATSKI. )
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POLUAUTOMATSKI ( Improved IDL procedure AUTOMATSKI )
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EXPOSITION ( IDL procedure for HSFA 2 for recognizing overexposed and underexposed pixels, finished by Tomas Prosecky )
Note: The programs work with fits files. It is necessary to attach additional library of procedures and functions for reading and writing fits format.
Download:
ASTROLIB ( IDL library for FITS files, zip archive )Download:
082023.fts ( sample input image for CALIB and XLOOK procedures )Download:
PROFILES.zip ( sample input profiles for PROFILES procedure )Profile curves
A procedure for approximation of an emission profile by Lorenzian, Gaussian or Voigt function; online manual.Author: Jan Kotek
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vel_LINE ( IDL procedure )