ASCA Sequence 75052000 Event File Info
This page lists the filtered and
unfiltered event files sorted by instrument and mode.
Exposure times (not dead time corrected) and count rates
are given for each file along with a list of FITS keywords
describing the observation mode.
Where two values are separated by a slash, the first value
refers to the filtered event file and the
second to the corresponding unfiltered file.
The following information is also available:
Here is in index of the event files for each instrument:
Total Exposure:
34.8 / 82.6 kiloseconds
Total Events:
15193 / 54283 events
Mean Count Rate:
0.437 / 0.658 events per second
Number of Files:
2 / 3
SIS0 BRIGHT mode event files
with HIGH bit rate
- ad75052000s000102h.evt / ad75052000s000102h.unf
- Exposure:
29 / 44.1 kiloseconds
- Events:
12680 / 37219 events
- Count Rate:
0.437 / 0.845 events per second
- Selected FITS Keywords:
SIS0 BRIGHT mode event files
with MEDIUM bit rate
- ad75052000s000202m.evt / ad75052000s000202m.unf
- Exposure:
5.8 / 22.3 kiloseconds
- Events:
2513 / 13195 events
- Count Rate:
0.436 / 0.592 events per second
- Selected FITS Keywords:
SIS0 BRIGHT mode event files
with LOW bit rate
- ad75052000s000302l.unf
- Exposure:
0 / 16.2 kiloseconds
- Events:
0 / 3869 events
- Count Rate:
NaN / 0.239 events per second
- Selected FITS Keywords:
SIS0 BRIGHT2 mode event files
with HIGH bit rate
- ad75052000s000112h.evt / ad75052000s000112h.unf
- Exposure:
29 / 44.1 kiloseconds
- Events:
12896 / 38168 events
- Count Rate:
0.445 / 0.866 events per second
- Selected FITS Keywords:
SIS0 BRIGHT2 mode event files
with MEDIUM bit rate
- ad75052000s000212m.evt / ad75052000s000212m.unf
- Exposure:
5.8 / 22.3 kiloseconds
- Events:
2553 / 13451 events
- Count Rate:
0.443 / 0.603 events per second
- Selected FITS Keywords:
SIS0 BRIGHT2 mode event files
with LOW bit rate
- ad75052000s000312l.unf
- Exposure:
0 / 16.2 kiloseconds
- Events:
0 / 3959 events
- Count Rate:
NaN / 0.245 events per second
- Selected FITS Keywords:
SIS0 FAINT mode event files
with HIGH bit rate
- ad75052000s000101h.unf
- Exposure:
0 / 44.1 kiloseconds
- Events:
0 / 275163 events
- Count Rate:
NaN / 6.246 events per second
- Selected FITS Keywords:
SIS0 FAINT mode event files
with MEDIUM bit rate
- ad75052000s000201m.unf
- Exposure:
0 / 22.3 kiloseconds
- Events:
0 / 108394 events
- Count Rate:
NaN / 4.86 events per second
- Selected FITS Keywords:
SIS0 FAINT mode event files
with LOW bit rate
- ad75052000s000301l.unf
- Exposure:
0 / 16.2 kiloseconds
- Events:
0 / 29357 events
- Count Rate:
NaN / 1.813 events per second
- Selected FITS Keywords:
Total Exposure:
33.9 / 82.7 kiloseconds
Total Events:
12460 / 130195 events
Mean Count Rate:
0.368 / 1.574 events per second
Number of Files:
2 / 3
SIS1 BRIGHT mode event files
with HIGH bit rate
- ad75052000s100102h.evt / ad75052000s100102h.unf
- Exposure:
29 / 44 kiloseconds
- Events:
10692 / 82590 events
- Count Rate:
0.369 / 1.875 events per second
- Selected FITS Keywords:
SIS1 BRIGHT mode event files
with MEDIUM bit rate
- ad75052000s100202m.evt / ad75052000s100202m.unf
- Exposure:
4.9 / 22.5 kiloseconds
- Events:
1768 / 35761 events
- Count Rate:
0.359 / 1.59 events per second
- Selected FITS Keywords:
SIS1 BRIGHT mode event files
with LOW bit rate
- ad75052000s100302l.unf
- Exposure:
0 / 16.2 kiloseconds
- Events:
0 / 11844 events
- Count Rate:
NaN / 0.731 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with HIGH bit rate
- ad75052000s100112h.evt / ad75052000s100112h.unf
- Exposure:
29 / 44 kiloseconds
- Events:
10843 / 83344 events
- Count Rate:
0.374 / 1.892 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with MEDIUM bit rate
- ad75052000s100212m.evt / ad75052000s100212m.unf
- Exposure:
4.9 / 22.5 kiloseconds
- Events:
1789 / 36046 events
- Count Rate:
0.363 / 1.602 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with LOW bit rate
- ad75052000s100312l.unf
- Exposure:
0 / 16.2 kiloseconds
- Events:
0 / 11944 events
- Count Rate:
NaN / 0.738 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with HIGH bit rate
- ad75052000s100101h.unf
- Exposure:
0 / 44 kiloseconds
- Events:
0 / 288637 events
- Count Rate:
NaN / 6.553 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with MEDIUM bit rate
- ad75052000s100201m.unf
- Exposure:
0 / 22.5 kiloseconds
- Events:
0 / 114049 events
- Count Rate:
NaN / 5.07 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with LOW bit rate
- ad75052000s100301l.unf
- Exposure:
0 / 16.2 kiloseconds
- Events:
0 / 31705 events
- Count Rate:
NaN / 1.958 events per second
- Selected FITS Keywords:
Total Exposure:
36 / 73.8 kiloseconds
Total Events:
18073 / 66303 events
Mean Count Rate:
0.502 / 0.899 events per second
Number of Files:
3 / 3
GIS2 PH mode event files
with HIGH bit rate
- ad75052000g200170h.evt / ad75052000g200170h.unf
- Exposure:
29.4 / 42.4 kiloseconds
- Events:
14810 / 44508 events
- Count Rate:
0.503 / 1.049 events per second
- Selected FITS Keywords:
GIS2 PH mode event files
with MEDIUM bit rate
- ad75052000g200270m.evt / ad75052000g200270m.unf
- Exposure:
6.4 / 18.5 kiloseconds
- Events:
3181 / 13637 events
- Count Rate:
0.493 / 0.739 events per second
- Selected FITS Keywords:
GIS2 PH mode event files
with LOW bit rate
- ad75052000g200370l.evt / ad75052000g200370l.unf
- Exposure:
0.2 / 12.9 kiloseconds
- Events:
82 / 8158 events
- Count Rate:
0.513 / 0.634 events per second
- Selected FITS Keywords:
Total Exposure:
36 / 73.7 kiloseconds
Total Events:
19723 / 63526 events
Mean Count Rate:
0.547 / 0.862 events per second
Number of Files:
3 / 3
GIS3 PH mode event files
with HIGH bit rate
- ad75052000g300170h.evt / ad75052000g300170h.unf
- Exposure:
29.4 / 42.4 kiloseconds
- Events:
16103 / 42889 events
- Count Rate:
0.547 / 1.011 events per second
- Selected FITS Keywords:
GIS3 PH mode event files
with MEDIUM bit rate
- ad75052000g300270m.evt / ad75052000g300270m.unf
- Exposure:
6.4 / 18.5 kiloseconds
- Events:
3526 / 13185 events
- Count Rate:
0.547 / 0.714 events per second
- Selected FITS Keywords:
GIS3 PH mode event files
with LOW bit rate
- ad75052000g300370l.evt / ad75052000g300370l.unf
- Exposure:
0.2 / 12.9 kiloseconds
- Events:
94 / 7452 events
- Count Rate:
0.588 / 0.579 events per second
- Selected FITS Keywords: