Mon Jan 3 13:13:37 2000 : obs_anal.pro started
Filename = /nfs/spectra/d2/obsid_55/acisf55_000N001_g02346Elt10S4_evt1.fits Output_prefix = obsid_55 Output dir. = Obs_out Grating = LETG cd_width = 0.500000 mm cd_offset = 0.00000 mm Detector = ACIS-S Spatial coord = Sky * FLIPY IS set! * ROLLAXAY = -124.588 OVERRIDE_ZERO keyword set LINE_ANALYSIS keyword set
Source of data: /nfs/spectra/d2/obsid_55/acisf55_000N001_g02346Elt10S4_evt1.fits Reading FITS file: /nfs/spectra/d2/obsid_55/acisf55_000N001_g02346Elt10S4_evt1.fits Tag names are: TIME CCD_ID NODE_ID EXPNO CHIPX CHIPY TDETX TDETY DETX DETY X Y PHAS PHA ENERGY PI FLTGRADE GRADE STATUS * Looks like ENERGY is in eV, converting to keV Creating ftime from TIME Total Events = 605660 Start time = 58629336. seconds Interval duration = 54163.754 seconds Ave Event Rate = 11.182017 events/second
(Not CC mode data) * Changing the sign of SkyY Spatial coordinates are : SkyX, -SkyY pixel size = 23.9949 microns Processing method = Sky
Keeping TIME-in-range events, 100.000 %
(from 0.0000000 to 54163.754)
Start time = 58629336. seconds
Interval duration = 54163.754 seconds
Keeping STATUS=0 events, 86.7672 %
No QUALCODE selection
GRADE distribution:
0 : 210669, 40.09 %
1 : 0, 0.00 %
2 : 115373, 21.95 %
3 : 45811, 8.72 %
4 : 45561, 8.67 %
5 : 0, 0.00 %
6 : 108100, 20.57 %
Keeping GRADE = 0,2,3,4,6 events, 100.000 %
Keeping ENERGY selected events, 97.3409 %
(from 0.200000 to 10.0000 keV)
Linear binning from 0.200000 to 10.0000 keV
dE of one bin width = 0.0146000 keV
Min, Max, Unique EXPNOs: 3, 16715, 16713.0
Exposures and Events per Chip (w/selections)
MIN(EXPNO) MAX(EXPNO) TotalEvents TotalExps PoissExps * Ratio
CCD 0 :
CCD 1 :
CCD 2 :
CCD 3 :
CCD 4 :
CCD 5 : 3 16715 105611 16689 16681.9 1.00043
CCD 6 : 3 16715 97943 16665 16664.4 1.00004
CCD 7 : 3 16715 239989 16712 16712.0 1.00000
CCD 8 : 4 16715 30983 14166 14094.0 1.00511
CCD 9 : 3 16715 37014 16093 14887.5 1.08097
* Expected number of exposures with one or more
detected events, assuming no telemetry-limit-dropped
exposures for this CCD.
Selected Events = 511540 Start time = 58629336. seconds Interval duration = 54163.754 seconds Ave Event Rate = 9.4443232 events/second Found no big ( > 15.0000 s) gaps in event data.
Zero-order search uses energies: 0.70 to 6.00 keV. Average SkyX,-SkyY gives x,y = 3974.15, -4060.72 Mouse clicked at x,y = 4091.15, -4052.23 Average SkyX,-SkyY gives x,y = 4051.65, -4076.04 Mouse clicked at x,y = 4117.84, -4116.31 Average SkyX,-SkyY gives x,y = 4107.72, -4110.38 Mouse clicked at x,y = 4118.51, -4115.86
==> MTA Monitor Task 5.2 <==
Zero-order Location SkyX,-SkyY ave-median = 4118.51, -4115.86
Events in Zero-order Region = 49361 Ave. Event Rate in Zero-order Region = 0.91132901 events/seconds SkyX,-SkyY RMS Radius = 62.1882 pixels Number of SkyX LRF pixels GT 10% of peak = 60 Number of SkyX LRF pixels GT 50% of peak = 8
* Rolling the AX,AY coordinates by -124.588 degrees.
Total Events = 511540
Start time = 58629336. seconds
Interval duration = 54163.754 seconds
Ave Event Rate = 9.4443232 events/second
The spatial coordinates to be used for grating spectra are:
AX, AY = SkyX,-124.588deg., -SkyY,-124.588deg.
AX,AY RMS Radius = 62.1882 pixels
Width of AX LRF at 10% of peak = 208.8 microns
Width of AX LRF at 50% of peak = 43.2 microns
Gaussian center = -0.168853 pixels
Gaussian fit FWHM = 163.1 microns
FWHM error = 0.9 microns
* Zero-order FWHM manually set to: 200.000 microns.
Width of Streak LRF at 10% of peak = 105.6 microns
Width of Streak LRF at 50% of peak = 43.2 microns
Gaussian center = -0.133370 pixels
Gaussian fit FWHM = 54.3 microns
FWHM error = 0.6 microns
* Zero-order fit used to offset aveAX
Creating ISIS format: obsid_55_Sky_Zero_isis.dat ...
==> MTA Monitor Task 5.5 <==
Selecting events in the grating parts... cd_width = 0.500000 mm cd_offset = 0.00000 mm LEG_minus number of events = 95299 LEG_minus slope is -0.00227752, --> -0.130492 degrees on detector LEG_plus number of events = 120845 LEG_plus slope is -0.00747508, --> -0.428282 degrees on detector LEG_all number of events = 216144 LEG_all slope is -0.00438727, --> -0.251371 degrees on detector
Rowland spacing used is 8632.31 mm MEG Zero-order offset: 0.00000 pixels Use ACIS ENERGY for Order selection... LEG minus order selection keeps 78.6052 %, 74910 events LEG plus order selection keeps 86.3867 %, 104394 events
Estimating pileup level in dispersed spectra... LEG-minus Max rate: 0.217854 per frame LEG-plus Max rate: 0.383534 per frame
Constant d-Lambda binning from 0.200000 to 10.0000 keV E/dE of one bin width at 1 keV = 555.022
==> MTA Monitor Task 5.7 <==
Smoothing the spectra by E/dE ~ 40.5605
==> MTA Monitor Task 5.4 <==
Creating obsid_55_Sky_LEGm1_hist.rdb ... Creating ISIS format: obsid_55_Sky_LEGm1_isis.dat ...
| Spectrum | Line Fits | E/dE vs E | Line list .txt or .rdb |
Creating obsid_55_Sky_LEGp1_hist.rdb ... Creating ISIS format: obsid_55_Sky_LEGp1_isis.dat ...
| Spectrum | Line Fits | E/dE vs E | Line list .txt or .rdb |
No Level 1.5 columns found in the file.
No Level 1.5 columns - cannot create L1.5 histograms.
Mon Jan 3 13:21:55 2000 : obs_anal.pro finished
