ASCA Sequence 77006030 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:
8.7 / 27 kiloseconds
Total Events:
1926 / 19950 events
Mean Count Rate:
0.222 / 0.74 events per second
Number of Files:
2 / 3
SIS0 BRIGHT mode event files
with HIGH bit rate
- ad77006030s000202h.evt / ad77006030s000202h.unf
- Exposure:
4.1 / 9.2 kiloseconds
- Events:
882 / 7959 events
- Count Rate:
0.216 / 0.868 events per second
- Selected FITS Keywords:
SIS0 BRIGHT mode event files
with MEDIUM bit rate
- ad77006030s000102m.evt / ad77006030s000102m.unf
- Exposure:
4.6 / 8.8 kiloseconds
- Events:
1044 / 8318 events
- Count Rate:
0.227 / 0.94 events per second
- Selected FITS Keywords:
SIS0 BRIGHT mode event files
with LOW bit rate
- ad77006030s000302l.unf
- Exposure:
0 / 9 kiloseconds
- Events:
0 / 3673 events
- Count Rate:
NaN / 0.41 events per second
- Selected FITS Keywords:
SIS0 BRIGHT2 mode event files
with HIGH bit rate
- ad77006030s000212h.evt / ad77006030s000212h.unf
- Exposure:
4.1 / 9.2 kiloseconds
- Events:
905 / 8072 events
- Count Rate:
0.221 / 0.88 events per second
- Selected FITS Keywords:
SIS0 BRIGHT2 mode event files
with MEDIUM bit rate
- ad77006030s000112m.evt / ad77006030s000112m.unf
- Exposure:
4.6 / 8.8 kiloseconds
- Events:
1058 / 8422 events
- Count Rate:
0.23 / 0.952 events per second
- Selected FITS Keywords:
SIS0 BRIGHT2 mode event files
with LOW bit rate
- ad77006030s000312l.unf
- Exposure:
0 / 9 kiloseconds
- Events:
0 / 3712 events
- Count Rate:
NaN / 0.414 events per second
- Selected FITS Keywords:
SIS0 FAINT mode event files
with HIGH bit rate
- ad77006030s000201h.unf
- Exposure:
0 / 9.2 kiloseconds
- Events:
0 / 17847 events
- Count Rate:
NaN / 1.947 events per second
- Selected FITS Keywords:
SIS0 FAINT mode event files
with MEDIUM bit rate
- ad77006030s000101m.unf
- Exposure:
0 / 8.8 kiloseconds
- Events:
0 / 25594 events
- Count Rate:
NaN / 2.893 events per second
- Selected FITS Keywords:
SIS0 FAINT mode event files
with LOW bit rate
- ad77006030s000301l.unf
- Exposure:
0 / 9 kiloseconds
- Events:
0 / 15309 events
- Count Rate:
NaN / 1.709 events per second
- Selected FITS Keywords:
Total Exposure:
8.7 / 27 kiloseconds
Total Events:
1647 / 22782 events
Mean Count Rate:
0.188 / 0.845 events per second
Number of Files:
2 / 3
SIS1 BRIGHT mode event files
with HIGH bit rate
- ad77006030s100202h.evt / ad77006030s100202h.unf
- Exposure:
4.1 / 9.2 kiloseconds
- Events:
813 / 8843 events
- Count Rate:
0.198 / 0.966 events per second
- Selected FITS Keywords:
SIS1 BRIGHT mode event files
with MEDIUM bit rate
- ad77006030s100102m.evt / ad77006030s100102m.unf
- Exposure:
4.6 / 8.8 kiloseconds
- Events:
834 / 9097 events
- Count Rate:
0.18 / 1.028 events per second
- Selected FITS Keywords:
SIS1 BRIGHT mode event files
with LOW bit rate
- ad77006030s100302l.unf
- Exposure:
0 / 9 kiloseconds
- Events:
0 / 4842 events
- Count Rate:
NaN / 0.54 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with HIGH bit rate
- ad77006030s100212h.evt / ad77006030s100212h.unf
- Exposure:
4.1 / 9.2 kiloseconds
- Events:
829 / 8913 events
- Count Rate:
0.201 / 0.974 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with MEDIUM bit rate
- ad77006030s100112m.evt / ad77006030s100112m.unf
- Exposure:
4.6 / 8.8 kiloseconds
- Events:
847 / 9141 events
- Count Rate:
0.183 / 1.033 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with LOW bit rate
- ad77006030s100312l.unf
- Exposure:
0 / 9 kiloseconds
- Events:
0 / 4867 events
- Count Rate:
NaN / 0.543 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with HIGH bit rate
- ad77006030s100201h.unf
- Exposure:
0 / 9.2 kiloseconds
- Events:
0 / 20648 events
- Count Rate:
NaN / 2.256 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with MEDIUM bit rate
- ad77006030s100101m.unf
- Exposure:
0 / 8.8 kiloseconds
- Events:
0 / 24288 events
- Count Rate:
NaN / 2.745 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with LOW bit rate
- ad77006030s100301l.unf
- Exposure:
0 / 9 kiloseconds
- Events:
0 / 15478 events
- Count Rate:
NaN / 1.727 events per second
- Selected FITS Keywords:
Total Exposure:
9.3 / 20.4 kiloseconds
Total Events:
4438 / 21435 events
Mean Count Rate:
0.479 / 1.049 events per second
Number of Files:
2 / 3
GIS2 PH mode event files
with HIGH bit rate
- ad77006030g200170h.evt / ad77006030g200170h.unf
- Exposure:
4.3 / 7.8 kiloseconds
- Events:
2078 / 7920 events
- Count Rate:
0.484 / 1.019 events per second
- Selected FITS Keywords:
GIS2 PH mode event files
with MEDIUM bit rate
- ad77006030g200370m.evt / ad77006030g200370m.unf
- Exposure:
5 / 6.2 kiloseconds
- Events:
2360 / 5983 events
- Count Rate:
0.476 / 0.964 events per second
- Selected FITS Keywords:
GIS2 PH mode event files
with LOW bit rate
- ad77006030g200270l.unf
- Exposure:
0 / 6.5 kiloseconds
- Events:
0 / 7532 events
- Count Rate:
NaN / 1.165 events per second
- Selected FITS Keywords:
Total Exposure:
9.3 / 20.4 kiloseconds
Total Events:
4751 / 20630 events
Mean Count Rate:
0.513 / 1.009 events per second
Number of Files:
2 / 3
GIS3 PH mode event files
with HIGH bit rate
- ad77006030g300170h.evt / ad77006030g300170h.unf
- Exposure:
4.3 / 7.8 kiloseconds
- Events:
2204 / 7597 events
- Count Rate:
0.514 / 0.978 events per second
- Selected FITS Keywords:
GIS3 PH mode event files
with MEDIUM bit rate
- ad77006030g300370m.evt / ad77006030g300370m.unf
- Exposure:
5 / 6.2 kiloseconds
- Events:
2547 / 5823 events
- Count Rate:
0.513 / 0.938 events per second
- Selected FITS Keywords:
GIS3 PH mode event files
with LOW bit rate
- ad77006030g300270l.unf
- Exposure:
0 / 6.5 kiloseconds
- Events:
0 / 7210 events
- Count Rate:
NaN / 1.115 events per second
- Selected FITS Keywords: