H-HAS-MC-3.001new_dd_evt_TDET

Sun Aug  8 16:54:41 1999 : obs_anal.pro started

Inputs


 Filename        = /nfs/spectra/d0/mta/H-HAS-MC-3.001new_dd_evt.fits
 Output_prefix   = H-HAS-MC-3.001new_dd_evt
 Output dir.     = /spectra/d0/Obs_out
 Grating         = HETG
   cd_width      =  5.00000 mm
   cd_offset     =  0.00000 mm
 Detector        = ACIS-S
   Spatial coord = TDET
   (FLIPY is not set)
 OVERRIDE_ZERO keyword set
 XRCF_ROWLAND keyword set
 LINE_ANALYSIS keyword set


Getting Data ...


 Source of data: /nfs/spectra/d0/mta/H-HAS-MC-3.001new_dd_evt.fits

 Reading FITS file: /nfs/spectra/d0/mta/H-HAS-MC-3.001new_dd_evt.fits

 Tag names are:
TIME TDETX TDETY PHA ENERGY GRADE FLTGRADE

 Looks like ENERGY is in keV
 Creating ftime from TIME

 Total Events =  1509196
 Start time =  9949134.7 seconds
 Interval duration =  8653.0343 seconds
 Ave Event Rate =  174.41234 events/second


Coordinates and Pixel Size...


* Looks like ACIS-S CC mode data
* CC mode: blur TDETYb by +/- 4 pixels

 Spatial coordinates are : TDETXb, ccTDETYb
 pixel size  = 24.0000 microns
 Processing method = TDET


Showing and Selecting Events...


 Keeping TIME-in-range events,  100.000 %
  (from  0.0000000 to  8653.0343)
 Start time =  9949134.7 seconds
 Interval duration =  8653.0343 seconds
 No STATUS selection
 No QUALCODE selection
 GRADE distribution:
    0 :  1122995,    74.41 %
    1 :        0,     0.00 %
    2 :        0,     0.00 %
    3 :   131483,     8.71 %
    4 :   129195,     8.56 %
    5 :        0,     0.00 %
    6 :        0,     0.00 %
    7 :   125523,     8.32 %
 Keeping GRADE = 0,2,3,4,6 events,  91.6828 %
 Keeping ENERGY selected events,  99.2487 %
  (from  0.200000 to  12.0000 keV)

Linear  binning from  0.200000 to  12.0000 keV
 dE of one bin width =  0.0146000 keV



Timing Analysis...


 Selected Events =  1373278
 Start time =  9949134.7 seconds
 Interval duration =  8653.0343 seconds
 Ave Event Rate =  158.70479 events/second

* Found  54 big ( >  15.0000 s) gaps, totalling  3647.9940 seconds

 Live Interval =  5005.0403 seconds
 Revised Event Rate =  274.37901 events/second



Determine Zero-order...


 Average TDETXb,ccTDETYb gives x,y =  3920.18,  1696.03
 Mouse clicked at x,y =  4159.34,  1703.06
 Average TDETXb,ccTDETYb gives x,y =  4094.21,  1699.32
 Mouse clicked at x,y =  4168.94,  1697.22
 Average TDETXb,ccTDETYb gives x,y =  4205.09,  1703.01

 Mouse clicked at x,y =  4168.43,  1704.59

==> MTA Monitor Task 5.2 <==

 Zero-order Location TDETXb,ccTDETYb ave-median =  4168.43,  1704.59

 Events in Zero-order Region =  16744
 Ave. Event Rate in Zero-order Region =  1.9350437 events/seconds

 TDETXb,ccTDETYb RMS Radius =  76.5120 pixels
 Number of TDETXb LRF pixels GT 10% of peak =  93
 Number of TDETXb LRF pixels GT 50% of peak =  8



Detailed Examine Zero-order Spatial...


 Total Events =  1373278
 Start time =  9949134.7 seconds
 Interval duration =  8653.0343 seconds
 Ave Event Rate =  158.70479 events/second

 The spatial coordinates to be used for grating spectra are:
   AX, AY  =  TDETXb, ccTDETYb

 AX,AY RMS Radius =  76.5120 pixels
 Width of AX LRF at 10% of peak =  1948.8 microns
 Width of AX LRF at 50% of peak =   129.6 microns
 Gaussian fit FWHM =  1849.9 microns
        FWHM error =    40.2 microns

* Zero-order FWHM manually set to:  50.0000 microns.


 ( No X,Y coord.s to compare this to. )

 Creating ISIS format: H-HAS-MC-3.001new_dd_evt_TDET_Zero_isis.dat ...

Measure Grating Angle(s)...

==> MTA Monitor Task 5.5 <==

 Selecting events in the grating parts...
   cd_width =  5.00000 mm
   cd_offset =  0.00000 mm


 CC mode data: can't measure the angles.


Crude Dispersed Spectra...



 Rowland spacing used is  8782.80 mm

 Use ACIS ENERGY for Order selection...
 MEG minus order selection keeps  16.2341 %,   123697 events
 MEG plus  order selection keeps  17.3899 %,   103396 events
 HEG minus order selection keeps  49.1248 %,   374310 events
 HEG plus  order selection keeps  56.3166 %,   334845 events

 Constant d-Lambda binning from  0.400000 to  10.0000 keV

 E/dE of one bin width at 1 keV =  9998.34



Compare Zero-order and Dispersed Spectra...

==> MTA Monitor Task 5.7 <==

 Smoothing the spectra by E/dE ~  40.1478



Outputing Histograms of Spectra...


==> MTA Monitor Task 5.4 <==

 Creating H-HAS-MC-3.001new_dd_evt_TDET_MEGm1_hist.rdb ...
 Creating ISIS format: H-HAS-MC-3.001new_dd_evt_TDET_MEGm1_isis.dat ...
Spectrum Line Fits E/dE vs E Line list .txt or .rdb

 Creating H-HAS-MC-3.001new_dd_evt_TDET_MEGp1_hist.rdb ...
 Creating ISIS format: H-HAS-MC-3.001new_dd_evt_TDET_MEGp1_isis.dat ...
Spectrum Line Fits E/dE vs E Line list .txt or .rdb

 Creating H-HAS-MC-3.001new_dd_evt_TDET_HEGm1_hist.rdb ...
 Creating ISIS format: H-HAS-MC-3.001new_dd_evt_TDET_HEGm1_isis.dat ...
Spectrum Line Fits E/dE vs E Line list .txt or .rdb

 Creating H-HAS-MC-3.001new_dd_evt_TDET_HEGp1_hist.rdb ...
 Creating ISIS format: H-HAS-MC-3.001new_dd_evt_TDET_HEGp1_isis.dat ...
Spectrum Line Fits E/dE vs E Line list .txt or .rdb


Check Level 1.5 Columns...


 No Level 1.5 columns found in the file.


Output Histogram files from L1.5...


 No Level 1.5 columns - cannot create L1.5 histograms.


Listing of _summary.rdb file ...
Sun Aug  8 17:08:45 1999 : obs_anal.pro finished