acisf1098_000N001_evt1a_Sky
Sun Aug 29 16:39:33 1999 : obs_anal.pro started
Inputs
Filename = /nfs/atum/d4/acis/evt1/obsid_1098/acisf1098_000N001_evt1a.fits
Output_prefix = acisf1098_000N001_evt1a
Output dir. = Obs_out
Grating = HETG
cd_width = 5.00000 mm
cd_offset = 0.00000 mm
Detector = ACIS-S
Spatial coord = Sky
* FLIPY IS set!
OVERRIDE_ZERO keyword set
LINE_ANALYSIS keyword set
Getting Data ...
Source of data: /nfs/atum/d4/acis/evt1/obsid_1098/acisf1098_000N001_evt1a.fits
Reading FITS file: /nfs/atum/d4/acis/evt1/obsid_1098/acisf1098_000N001_evt1a.fits
Tag names are:
TG_SMAP TG_PART TG_SRCID TG_MLAM TG_LAM TG_M CCDNODE FLTGRADE GRADE ENERGY PI
PHA CCD_ID X Y DETX DETY TDETX TDETY CHIPX CHIPY TG_R TG_D GDPX GDPY EXPNO
TIME
* Looks like ENERGY is in eV, converting to keV
Creating ftime from TIME
Total Events = 532165
Start time = 52202264. seconds
Interval duration = 11534.922 seconds
Ave Event Rate = 46.135118 events/second
Coordinates and Pixel Size...
(Not CC mode data)
* Changing the sign of SkyY
Spatial coordinates are : SkyX, -SkyY
pixel size = 23.9949 microns
Processing method = Sky
Showing and Selecting Events...
Keeping TIME-in-range events, 94.7048 %
(from 4498.6195 to 11534.922)
Start time = 52206763. seconds
Interval duration = 7036.2917 seconds
No STATUS selection
No QUALCODE selection
GRADE distribution:
0 : 43362, 8.60 %
1 : 727, 0.14 %
2 : 29317, 5.82 %
3 : 9689, 1.92 %
4 : 8494, 1.69 %
5 : 16609, 3.30 %
6 : 48407, 9.60 %
7 : 347381, 68.93 %
Keeping GRADE = 0,2,3,4,6 events, 27.6335 %
Keeping ENERGY selected events, 33.9322 %
(from 0.400000 to 9.00000 keV)
Linear binning from 0.400000 to 9.00000 keV
dE of one bin width = 0.0146000 keV
Timing Analysis...
Selected Events = 47257
Start time = 52206763. seconds
Interval duration = 7036.2917 seconds
Ave Event Rate = 6.7161797 events/second
Found no big ( > 15.0000 s) gaps in event data.
Determine Zero-order...
Average SkyX,-SkyY gives x,y = 4236.30, -4435.60
Mouse clicked at x,y = 4229.28, -4281.67
Average SkyX,-SkyY gives x,y = 4217.45, -4279.43
Mouse clicked at x,y = 4221.80, -4245.16
Average SkyX,-SkyY gives x,y = 4228.09, -4241.13
Mouse clicked at x,y = 4229.40, -4241.31
==> MTA Monitor Task 5.2 <==
Zero-order Location SkyX,-SkyY ave-median = 4229.40, -4241.31
Events in Zero-order Region = 1725
Ave. Event Rate in Zero-order Region = 0.24515754 events/seconds
SkyX,-SkyY RMS Radius = 45.1468 pixels
Number of SkyX LRF pixels GT 10% of peak = 11
Number of SkyX LRF pixels GT 50% of peak = 3
Detailed Examine Zero-order Spatial...
* Rolling the AX,AY coordinates by -87.642 degrees.
Total Events = 47257
Start time = 52206763. seconds
Interval duration = 7036.2917 seconds
Ave Event Rate = 6.7161797 events/second
The spatial coordinates to be used for grating spectra are:
AX, AY = SkyX,-87.642deg., -SkyY,-87.642deg.
AX,AY RMS Radius = 45.1468 pixels
Width of AX LRF at 10% of peak = 213.6 microns
Width of AX LRF at 50% of peak = 31.2 microns
Gaussian fit FWHM = 158.9 microns
FWHM error = 6.1 microns
* Zero-order FWHM manually set to: 150.000 microns.
Width of Streak LRF at 10% of peak = 263.9 microns
Width of Streak LRF at 50% of peak = 19.2 microns
Gaussian fit FWHM = 26.5 microns
FWHM error = 9.4 microns
Creating ISIS format: acisf1098_000N001_evt1a_Sky_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
HEG_minus number of events = 4625
HEG_minus slope is -0.0849561, --> -4.85596 degrees on detector
MEG_plus number of events = 7830
MEG_plus slope is 0.0787812, --> 4.50453 degrees on detector
MEG_minus number of events = 11652
MEG_minus slope is 0.0820756, --> 4.69207 degrees on detector
HEG_plus number of events = 3656
HEG_plus slope is -0.0823808, --> -4.70943 degrees on detector
HEG_all number of events = 8281
HEG_all slope is -0.0913780, --> -5.22107 degrees on detector
MEG_all number of events = 19482
MEG_all slope is 0.0842731, --> 4.81711 degrees on detector
Crude Dispersed Spectra...
Rowland spacing used is 8632.65 mm
Use ACIS ENERGY for Order selection...
MEG minus order selection keeps 70.2798 %, 8189 events
MEG plus order selection keeps 68.8506 %, 5391 events
HEG minus order selection keeps 41.5568 %, 1922 events
HEG plus order selection keeps 43.5996 %, 1594 events
Constant d-Lambda binning from 0.400000 to 10.0000 keV
E/dE of one bin width at 1 keV = 4999.17
Compare Zero-order and Dispersed Spectra...
==> MTA Monitor Task 5.7 <==
Smoothing the spectra by E/dE ~ 40.1497
Outputing Histograms of Spectra...
==> MTA Monitor Task 5.4 <==
Creating acisf1098_000N001_evt1a_Sky_MEGm1_hist.rdb ...
Creating ISIS format: acisf1098_000N001_evt1a_Sky_MEGm1_isis.dat ...
Creating acisf1098_000N001_evt1a_Sky_MEGp1_hist.rdb ...
Creating ISIS format: acisf1098_000N001_evt1a_Sky_MEGp1_isis.dat ...
Creating acisf1098_000N001_evt1a_Sky_HEGm1_hist.rdb ...
Creating ISIS format: acisf1098_000N001_evt1a_Sky_HEGm1_isis.dat ...
Creating acisf1098_000N001_evt1a_Sky_HEGp1_hist.rdb ...
Creating ISIS format: acisf1098_000N001_evt1a_Sky_HEGp1_isis.dat ...
Check Level 1.5 Columns...
Found Level 1.5 columns:
TG_SMAP TG_PART TG_SRCID TG_MLAM TG_LAM TG_M
TG_R TG_D
TG_SRCID: MAX value (<99) is: 1
TG_M: MAX value (<99) is: 22
TG_M: MIN value is: -27
Events in different Source-Parts:
Source Zero-order HEG MEG LEG
- - - - - - - - - - - - - - - - - - - - - - - - - -
Backgnd 23771
. . . . . . . . . . . . . . . . . . . . . . . . .
1 1441 4969 17076 0
- - - - - - - - - - - - - - - - - - - - - - - - - -
Output Histogram files from L1.5...
==> MTA Monitor Task 5.4 <==
Level 1.5 columns - creating L1.5 histograms...
Source 1 MEGm1 : Number of events = 6839
Creating acisf1098_000N001_evt1a_L1.5_S1MEGm1_hist.rdb ...
Source 1 MEGp1 : Number of events = 3581
Creating acisf1098_000N001_evt1a_L1.5_S1MEGp1_hist.rdb ...
Source 1 HEGm1 : Number of events = 1391
Creating acisf1098_000N001_evt1a_L1.5_S1HEGm1_hist.rdb ...
Source 1 HEGp1 : Number of events = 1238
Creating acisf1098_000N001_evt1a_L1.5_S1HEGp1_hist.rdb ...
Listing of _summary.rdb file ...
Sun Aug 29 18:50:20 1999 : obs_anal.pro finished
