mv P0125960201M2S010MIEVLI0000.FTZ P0125960201M2S010MIEVLI0000.fits.gz gunzip P0125960201M2S010MIEVLI0000.fits.gz xmmclean P0125960201M2S010MIEVLI0000.fits.gz mos1-clean.fits
[murasaki:~/XMM/0125960201] kaa% xselect ** XSELECT V2.2 ** > Enter session name >[xsel] Notes: XSELECT set up for ASCA Time keyword is TIME in units of s Default timing binsize = 16.000 xsel:ASCA > read e > Enter the Event file dir >[./] > Enter Event file list >[ ] mos1-clean.fits Got new mission: XMM > Reset the mission ? >[yes] Notes: XSELECT set up for XMM Time keyword is TIME in units of s Default timing binsize = 16.000 Setting... Image keywords = X Y with binning = 32 WMAP keywords = DETX DETY with binning = 64 Energy keyword = PI with binning = 1 Getting Min and Max for Energy Column... Got min and max for PI: 0 15000 Could not get minimum time resolution of the data read Number of files read in: 1 ******************** Observation Catalogue ******************** Data Directory is: /Users/kaa/XMM/0125960201/ HK Directory is: /Users/kaa/XMM/0125960201/ OBJECT OBS_ID DATE-OBS DATAMODE FILTER 1 NGC253 0125960201 2000-06-04T IMAGING Medium
xsel:XMM-EMOS1-IMAGING > extract image extractor v4.20 1 Nov 2002 Getting FITS WCS Keywords Doing file: /Users/kaa/XMM/0125960201/mos1-clean.fits 100% completed Total Good Bad: Region Time Phase Cut 97216 97216 0 0 0 0 =============================================================================== Grand Total Good Bad: Region Time Phase Cut 97216 97216 0 0 0 0 in 13587. seconds Image has 97216 counts for 7.155 counts/sec xsel:XMM-EMOS1-IMAGING > plot imageThis will display the current image using ds9. It can be saved to a FITS file by :
xsel:XMM-EMOS1-IMAGING > save image mos1-clean.img Wrote image to file mos1-clean.img
xsel:XMM-EMOS1-IMAGING > extr curve extractor v4.20 1 Nov 2002 Getting FITS WCS Keywords Doing file: /Users/kaa/XMM/0125960201/mos1-clean.fits 100% completed Total Good Bad: Region Time Phase Cut 97216 97216 0 0 0 0 =============================================================================== Grand Total Good Bad: Region Time Phase Cut 97216 97216 0 0 0 0 in 13587. seconds Fits light curve has 97216 counts for 7.155 counts/secThis makes a light curve with 16 second bins. You can change this binning using set binsize. To look at the light curve...
xsel:XMM-EMOS1-IMAGING > plot curveand to filter out bad time intervals by clicking on appropriate positions on the plot...
xsel:XMM-EMOS1-IMAGING > filter time cursorand follow the instructions printed on your screen. Note that you can also excise all times with a count rate above some critical value using filter intensity.
xsel:XMM-EMOS1-IMAGING > $cat ds9.reg Spawning... # Region file format: DS9 version 3.0 global color=green font="helvetica 10 normal" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source fk5;circle(11.888759,-25.292201,52.800001")To use this to extract a spectrum...
xsel:XMM-EMOS1-IMAGING > filter reg ds9.reg xsel:XMM-EMOS1-IMAGING > extr spec extractor v4.20 1 Nov 2002 No wmap X-axis TCRVL, set to 0 No wmap Y-axis TCRVL, set to 0 Doing file: /Users/kaa/XMM/0125960201/mos1-clean.fits 100% completed Total Good Bad: Region Time Phase Cut 97216 7007 90209 0 0 0 =============================================================================== Grand Total Good Bad: Region Time Phase Cut 97216 7007 90209 0 0 0 in 13554. seconds Spectrum has 7007 counts for 0.5170 counts/sec ... written the PHA data ExtensionThis spectrum can then be saved using save spectrum. You should answer yes to the question about grouping (or rebinning) since this will make a standard size spectrum.
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This file was last modified on Friday, 06-Dec-2002 11:14:15 EST