ASCA Sequence 87019000 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:
8.1 / 18.3 kiloseconds
Total Events:
1998 / 15597 events
Mean Count Rate:
0.247 / 0.852 events per second
Number of Files:
2 / 2
SIS0 BRIGHT mode event files
with HIGH bit rate
- ad87019000s000102h.evt / ad87019000s000102h.unf
- Exposure:
5.6 / 9.1 kiloseconds
- Events:
1382 / 9157 events
- Count Rate:
0.249 / 1.006 events per second
- Selected FITS Keywords:
SIS0 BRIGHT mode event files
with MEDIUM bit rate
- ad87019000s000202m.evt / ad87019000s000202m.unf
- Exposure:
2.5 / 9.2 kiloseconds
- Events:
616 / 6440 events
- Count Rate:
0.242 / 0.7 events per second
- Selected FITS Keywords:
SIS0 BRIGHT2 mode event files
with HIGH bit rate
- ad87019000s000112h.evt / ad87019000s000112h.unf
- Exposure:
5.6 / 9.1 kiloseconds
- Events:
1408 / 9271 events
- Count Rate:
0.254 / 1.018 events per second
- Selected FITS Keywords:
SIS0 BRIGHT2 mode event files
with MEDIUM bit rate
- ad87019000s000212m.evt / ad87019000s000212m.unf
- Exposure:
2.5 / 9.2 kiloseconds
- Events:
628 / 6529 events
- Count Rate:
0.247 / 0.71 events per second
- Selected FITS Keywords:
SIS0 FAINT mode event files
with HIGH bit rate
- ad87019000s000101h.unf
- Exposure:
0 / 9.1 kiloseconds
- Events:
0 / 47926 events
- Count Rate:
NaN / 5.264 events per second
- Selected FITS Keywords:
SIS0 FAINT mode event files
with MEDIUM bit rate
- ad87019000s000201m.unf
- Exposure:
0 / 9.2 kiloseconds
- Events:
0 / 39008 events
- Count Rate:
NaN / 4.24 events per second
- Selected FITS Keywords:
SIS0 FAINT mode event files
with LOW bit rate
- ad87019000s000301l.unf
- Exposure:
0 / 2.6 kiloseconds
- Events:
0 / 4934 events
- Count Rate:
NaN / 1.88 events per second
- Selected FITS Keywords:
Total Exposure:
7.9 / 20.9 kiloseconds
Total Events:
1585 / 20580 events
Mean Count Rate:
0.201 / 0.983 events per second
Number of Files:
2 / 3
SIS1 BRIGHT mode event files
with HIGH bit rate
- ad87019000s100102h.evt / ad87019000s100102h.unf
- Exposure:
5.5 / 9.1 kiloseconds
- Events:
1067 / 9528 events
- Count Rate:
0.195 / 1.046 events per second
- Selected FITS Keywords:
SIS1 BRIGHT mode event files
with MEDIUM bit rate
- ad87019000s100202m.evt / ad87019000s100202m.unf
- Exposure:
2.4 / 9.2 kiloseconds
- Events:
518 / 9904 events
- Count Rate:
0.215 / 1.077 events per second
- Selected FITS Keywords:
SIS1 BRIGHT mode event files
with LOW bit rate
- ad87019000s100302l.unf
- Exposure:
0 / 2.6 kiloseconds
- Events:
0 / 1148 events
- Count Rate:
NaN / 0.438 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with HIGH bit rate
- ad87019000s100112h.evt / ad87019000s100112h.unf
- Exposure:
5.5 / 9.1 kiloseconds
- Events:
1075 / 9583 events
- Count Rate:
0.197 / 1.052 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with MEDIUM bit rate
- ad87019000s100212m.evt / ad87019000s100212m.unf
- Exposure:
2.4 / 9.2 kiloseconds
- Events:
521 / 9962 events
- Count Rate:
0.216 / 1.083 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with LOW bit rate
- ad87019000s100312l.unf
- Exposure:
0 / 2.6 kiloseconds
- Events:
0 / 1154 events
- Count Rate:
NaN / 0.44 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with HIGH bit rate
- ad87019000s100101h.unf
- Exposure:
0 / 9.1 kiloseconds
- Events:
0 / 47870 events
- Count Rate:
NaN / 5.254 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with MEDIUM bit rate
- ad87019000s100201m.unf
- Exposure:
0 / 9.2 kiloseconds
- Events:
0 / 37275 events
- Count Rate:
NaN / 4.052 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with LOW bit rate
- ad87019000s100301l.unf
- Exposure:
0 / 2.6 kiloseconds
- Events:
0 / 4903 events
- Count Rate:
NaN / 1.869 events per second
- Selected FITS Keywords:
Total Exposure:
9.9 / 20.7 kiloseconds
Total Events:
16481 / 63607 events
Mean Count Rate:
1.673 / 3.068 events per second
Number of Files:
2 / 3
GIS2 PH mode event files
with HIGH bit rate
- ad87019000g200170h.evt / ad87019000g200170h.unf
- Exposure:
6.2 / 9.1 kiloseconds
- Events:
10359 / 30343 events
- Count Rate:
1.669 / 3.34 events per second
- Selected FITS Keywords:
GIS2 PH mode event files
with MEDIUM bit rate
- ad87019000g200270m.evt / ad87019000g200270m.unf
- Exposure:
3.6 / 9 kiloseconds
- Events:
6122 / 25521 events
- Count Rate:
1.678 / 2.828 events per second
- Selected FITS Keywords:
GIS2 PH mode event files
with LOW bit rate
- ad87019000g200370l.unf
- Exposure:
0 / 2.6 kiloseconds
- Events:
0 / 7743 events
- Count Rate:
NaN / 2.951 events per second
- Selected FITS Keywords:
Total Exposure:
9.9 / 20.7 kiloseconds
Total Events:
18948 / 64970 events
Mean Count Rate:
1.923 / 3.134 events per second
Number of Files:
2 / 3
GIS3 PH mode event files
with HIGH bit rate
- ad87019000g300170h.evt / ad87019000g300170h.unf
- Exposure:
6.2 / 9.1 kiloseconds
- Events:
11929 / 31398 events
- Count Rate:
1.922 / 3.458 events per second
- Selected FITS Keywords:
GIS3 PH mode event files
with MEDIUM bit rate
- ad87019000g300270m.evt / ad87019000g300270m.unf
- Exposure:
3.6 / 9 kiloseconds
- Events:
7019 / 25904 events
- Count Rate:
1.924 / 2.871 events per second
- Selected FITS Keywords:
GIS3 PH mode event files
with LOW bit rate
- ad87019000g300370l.unf
- Exposure:
0 / 2.6 kiloseconds
- Events:
0 / 7668 events
- Count Rate:
NaN / 2.922 events per second
- Selected FITS Keywords: