ASCA Sequence 74083040 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:
17.8 / 32 kiloseconds
Total Events:
74709 / 121051 events
Mean Count Rate:
4.187 / 3.788 events per second
Number of Files:
2 / 2
SIS0 BRIGHT mode event files
with HIGH bit rate
- ad74083040s000202h.evt / ad74083040s000202h.unf
- Exposure:
2.6 / 4.2 kiloseconds
- Events:
10981 / 19796 events
- Count Rate:
4.207 / 4.714 events per second
- Selected FITS Keywords:
SIS0 BRIGHT mode event files
with MEDIUM bit rate
- ad74083040s000102m.evt / ad74083040s000102m.unf
- Exposure:
15.2 / 27.8 kiloseconds
- Events:
63728 / 101255 events
- Count Rate:
4.183 / 3.648 events per second
- Selected FITS Keywords:
SIS0 BRIGHT2 mode event files
with HIGH bit rate
- ad74083040s000212h.evt / ad74083040s000212h.unf
- Exposure:
2.6 / 4.2 kiloseconds
- Events:
11011 / 19872 events
- Count Rate:
4.219 / 4.732 events per second
- Selected FITS Keywords:
SIS0 BRIGHT2 mode event files
with MEDIUM bit rate
- ad74083040s000112m.evt / ad74083040s000112m.unf
- Exposure:
15.2 / 27.8 kiloseconds
- Events:
63921 / 101681 events
- Count Rate:
4.196 / 3.663 events per second
- Selected FITS Keywords:
SIS0 FAINT mode event files
with HIGH bit rate
- ad74083040s000201h.unf
- Exposure:
0 / 4.2 kiloseconds
- Events:
0 / 26332 events
- Count Rate:
0 / 6.27 events per second
- Selected FITS Keywords:
SIS0 FAINT mode event files
with MEDIUM bit rate
- ad74083040s000101m.unf
- Exposure:
0 / 27.8 kiloseconds
- Events:
0 / 171439 events
- Count Rate:
0 / 6.176 events per second
- Selected FITS Keywords:
SIS0 FAINT mode event files
with LOW bit rate
- ad74083040s000301l.unf
- Exposure:
0 / 6.6 kiloseconds
- Events:
0 / 12732 events
- Count Rate:
0 / 1.918 events per second
- Selected FITS Keywords:
Total Exposure:
17.9 / 38.6 kiloseconds
Total Events:
59696 / 127864 events
Mean Count Rate:
3.339 / 3.313 events per second
Number of Files:
2 / 3
SIS1 BRIGHT mode event files
with HIGH bit rate
- ad74083040s100202h.evt / ad74083040s100202h.unf
- Exposure:
2.6 / 4.2 kiloseconds
- Events:
9073 / 19831 events
- Count Rate:
3.434 / 4.74 events per second
- Selected FITS Keywords:
SIS1 BRIGHT mode event files
with MEDIUM bit rate
- ad74083040s100102m.evt / ad74083040s100102m.unf
- Exposure:
15.2 / 27.8 kiloseconds
- Events:
50623 / 105349 events
- Count Rate:
3.323 / 3.794 events per second
- Selected FITS Keywords:
SIS1 BRIGHT mode event files
with LOW bit rate
- ad74083040s100302l.unf
- Exposure:
0 / 6.6 kiloseconds
- Events:
0 / 2684 events
- Count Rate:
0 / 0.404 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with HIGH bit rate
- ad74083040s100212h.evt / ad74083040s100212h.unf
- Exposure:
2.6 / 4.2 kiloseconds
- Events:
9097 / 19885 events
- Count Rate:
3.443 / 4.753 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with MEDIUM bit rate
- ad74083040s100112m.evt / ad74083040s100112m.unf
- Exposure:
15.2 / 27.8 kiloseconds
- Events:
50704 / 105625 events
- Count Rate:
3.328 / 3.804 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with LOW bit rate
- ad74083040s100312l.unf
- Exposure:
0 / 6.6 kiloseconds
- Events:
0 / 2703 events
- Count Rate:
0 / 0.407 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with HIGH bit rate
- ad74083040s100201h.unf
- Exposure:
0 / 4.2 kiloseconds
- Events:
0 / 27597 events
- Count Rate:
0 / 6.597 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with MEDIUM bit rate
- ad74083040s100101m.unf
- Exposure:
0 / 27.8 kiloseconds
- Events:
0 / 170134 events
- Count Rate:
0 / 6.126 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with LOW bit rate
- ad74083040s100301l.unf
- Exposure:
0 / 6.6 kiloseconds
- Events:
0 / 13087 events
- Count Rate:
0 / 1.972 events per second
- Selected FITS Keywords:
Total Exposure:
20.4 / 36.8 kiloseconds
Total Events:
43102 / 74728 events
Mean Count Rate:
2.112 / 2.033 events per second
Number of Files:
2 / 3
GIS2 PH mode event files
with HIGH bit rate
- ad74083040g200270h.evt / ad74083040g200270h.unf
- Exposure:
2.9 / 4.2 kiloseconds
- Events:
6167 / 11221 events
- Count Rate:
2.108 / 2.654 events per second
- Selected FITS Keywords:
GIS2 PH mode event files
with MEDIUM bit rate
- ad74083040g200170m.evt / ad74083040g200170m.unf
- Exposure:
17.5 / 27.2 kiloseconds
- Events:
36935 / 59894 events
- Count Rate:
2.113 / 2.206 events per second
- Selected FITS Keywords:
GIS2 PH mode event files
with LOW bit rate
- ad74083040g200370l.unf
- Exposure:
0 / 5.4 kiloseconds
- Events:
0 / 3613 events
- Count Rate:
0 / 0.672 events per second
- Selected FITS Keywords:
Total Exposure:
20.4 / 36.8 kiloseconds
Total Events:
50546 / 81462 events
Mean Count Rate:
2.477 / 2.215 events per second
Number of Files:
2 / 3
GIS3 PH mode event files
with HIGH bit rate
- ad74083040g300270h.evt / ad74083040g300270h.unf
- Exposure:
2.9 / 4.2 kiloseconds
- Events:
7242 / 12768 events
- Count Rate:
2.475 / 3.018 events per second
- Selected FITS Keywords:
GIS3 PH mode event files
with MEDIUM bit rate
- ad74083040g300170m.evt / ad74083040g300170m.unf
- Exposure:
17.5 / 27.2 kiloseconds
- Events:
43304 / 65346 events
- Count Rate:
2.477 / 2.405 events per second
- Selected FITS Keywords:
GIS3 PH mode event files
with LOW bit rate
- ad74083040g300370l.unf
- Exposure:
0 / 5.4 kiloseconds
- Events:
0 / 3348 events
- Count Rate:
0 / 0.623 events per second
- Selected FITS Keywords: