hrcf000493771N000_evt1_DET

Mon Aug  9 14:42:23 1999 : obs_anal.pro started

Inputs

 Filename        = /nfs/spectra/d0/mta/hrcf000493771N000_evt1.fits
 Output_prefix   = hrcf000493771N000_evt1
 Output dir.     = /spectra/d0/Obs_out
 Grating         = NONE
 Detector        = HRC-I
   Spatial coord = DET
   (FLIPY is not set)

Getting Data ...

 Source of data: /nfs/spectra/d0/mta/hrcf000493771N000_evt1.fits

 Reading FITS file: /nfs/spectra/d0/mta/hrcf000493771N000_evt1.fits

 Tag names are:
TIME CRSV CRSU AMP_SF AV1 AV2 AV3 AU1 AU2 AU3 RAWX RAWY CHIPX CHIPY TDETX
 TDETY DETX DETY X Y PHA PI SUMAMPS CHIP_ID STATUS

* No ENERGY available.
 Creating ftime from TIME

 Total Events =  47178
 Start time =  49610607. seconds
 Interval duration =  1529.3518 seconds
 Ave Event Rate =  30.848364 events/second

Coordinates and Pixel Size...

 Spatial coordinates are : DETX, -DETY
 pixel size  =  6.4268 microns
 Processing method = DET

Showing and Selecting Events...

• Plots of ALL Events

 Keeping TIME-in-range events,  100.000 %
  (from  0.0000000 to  1529.3518)
 Start time =  49610607. seconds
 Interval duration =  1529.3518 seconds
* STATUS is present but is an array of bytes - Not implemented
 No QUALCODE selection
 No GRADE selection
 No ENERGY selection
 Keeping HRC PHA selected events,  99.8262 %
  (from  1.00000 to  250.000 )

• Plots of Selected Events

Timing Analysis...

 Selected Events =  47096
 Start time =  49610607. seconds
 Interval duration =  1529.3518 seconds
 Ave Event Rate =  30.794746 events/second

* Found  2 big ( >  15.0000 s) gaps, totalling  138.46485 seconds

 Live Interval =  1390.8869 seconds
 Revised Event Rate =  33.860409 events/second

• Timing Plots

Determine Zero-order...

 Average DETX,-DETY gives x,y =  16842.1,  -15918.3
 Average DETX,-DETY gives x,y =  16853.3,  -15942.2
 Average DETX,-DETY gives x,y =  16858.8,  -15973.0

==> MTA Monitor Task 5.2 <==

 Zero-order Location DETX,-DETY ave-median =  16845.4,  -15967.5

• Finding Zero-order Plots

 Events in Zero-order Region =  231
 Ave. Event Rate in Zero-order Region =  0.15104439 events/seconds

 DETX,-DETY RMS Radius =  370.860 pixels
 Number of DETX LRF pixels GT 10% of peak =  213
 Number of DETX LRF pixels GT 50% of peak =  213

• Zero-order Region Plots

Detailed Examine Zero-order Spatial...

 Total Events =  47096
 Start time =  49610607. seconds
 Interval duration =  1529.3518 seconds
 Ave Event Rate =  30.794746 events/second

 The spatial coordinates to be used for grating spectra are:
   AX, AY  =  DETX, -DETY

 AX,AY RMS Radius =  370.860 pixels
 Width of AX LRF at 10% of peak =   147.8 microns
 Width of AX LRF at 50% of peak =   147.8 microns
 Gaussian fit FWHM =   212.5 microns
        FWHM error =  1733.8 microns

• Zero-order Examination Plots

 Sky X,Y (Level 1) Coordinates are present... showing them too.

 X,Y RMS Radius =  370.85529 pixels
 Width of LRF at 10% of peak =   147.8 microns
 Width of LRF at 50% of peak =   147.8 microns
 Gaussian fit FWHM =   184.8 microns
        FWHM error =  1756.8 microns

• Sky X,Y Plots for Comparison

 GRATING = 'NONE' - end of processing.

Mon Aug  9 14:42:42 1999 : obs_anal.pro finished