ASCA Sequence 57001090 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:
8.3 / 26.4 kiloseconds
Total Events:
1888 / 275992 events
Mean Count Rate:
0.226 / 10.443 events per second
Number of Files:
2 / 3
SIS0 BRIGHT mode event files
with HIGH bit rate
- ad57001090s000102h.evt / ad57001090s000102h.unf
- Exposure:
6 / 18.6 kiloseconds
- Events:
1561 / 268770 events
- Count Rate:
0.262 / 14.435 events per second
- Selected FITS Keywords:
SIS0 BRIGHT mode event files
with MEDIUM bit rate
- ad57001090s000202m.evt / ad57001090s000202m.unf
- Exposure:
2.4 / 4.3 kiloseconds
- Events:
327 / 6203 events
- Count Rate:
0.136 / 1.447 events per second
- Selected FITS Keywords:
SIS0 BRIGHT mode event files
with LOW bit rate
- ad57001090s000302l.unf
- Exposure:
0 / 3.5 kiloseconds
- Events:
0 / 1019 events
- Count Rate:
NaN / 0.289 events per second
- Selected FITS Keywords:
SIS0 BRIGHT2 mode event files
with HIGH bit rate
- ad57001090s000112h.evt / ad57001090s000112h.unf
- Exposure:
6 / 18.6 kiloseconds
- Events:
1667 / 271345 events
- Count Rate:
0.28 / 14.573 events per second
- Selected FITS Keywords:
SIS0 BRIGHT2 mode event files
with MEDIUM bit rate
- ad57001090s000212m.evt / ad57001090s000212m.unf
- Exposure:
2.4 / 4.3 kiloseconds
- Events:
364 / 6363 events
- Count Rate:
0.152 / 1.484 events per second
- Selected FITS Keywords:
SIS0 BRIGHT2 mode event files
with LOW bit rate
- ad57001090s000312l.unf
- Exposure:
0 / 3.5 kiloseconds
- Events:
0 / 1044 events
- Count Rate:
NaN / 0.297 events per second
- Selected FITS Keywords:
SIS0 FAINT mode event files
with HIGH bit rate
- ad57001090s000101h.unf
- Exposure:
0 / 18.6 kiloseconds
- Events:
0 / 551789 events
- Count Rate:
NaN / 29.634 events per second
- Selected FITS Keywords:
| S0_LVENA= | 0 | / S0 Level discrimination enable/disable |
- ad57001090s000401h.unf
- Exposure:
0 / 0 kiloseconds
- Events:
0 / 2048 events
- Count Rate:
NaN / 64 events per second
- Selected FITS Keywords:
| S0_LVENA= | 1 | / S0 Level discrimination enable/disable |
SIS0 FAINT mode event files
with MEDIUM bit rate
- ad57001090s000201m.unf
- Exposure:
0 / 4.3 kiloseconds
- Events:
0 / 16343 events
- Count Rate:
NaN / 3.811 events per second
- Selected FITS Keywords:
SIS0 FAINT mode event files
with LOW bit rate
- ad57001090s000301l.unf
- Exposure:
0 / 3.5 kiloseconds
- Events:
0 / 6581 events
- Count Rate:
NaN / 1.87 events per second
- Selected FITS Keywords:
Total Exposure:
8.7 / 26.4 kiloseconds
Total Events:
1504 / 369675 events
Mean Count Rate:
0.172 / 13.99 events per second
Number of Files:
2 / 3
SIS1 BRIGHT mode event files
with HIGH bit rate
- ad57001090s100102h.evt / ad57001090s100102h.unf
- Exposure:
6 / 18.6 kiloseconds
- Events:
1143 / 365078 events
- Count Rate:
0.19 / 19.611 events per second
- Selected FITS Keywords:
SIS1 BRIGHT mode event files
with MEDIUM bit rate
- ad57001090s100202m.evt / ad57001090s100202m.unf
- Exposure:
2.7 / 4.3 kiloseconds
- Events:
361 / 3597 events
- Count Rate:
0.132 / 0.839 events per second
- Selected FITS Keywords:
SIS1 BRIGHT mode event files
with LOW bit rate
- ad57001090s100302l.unf
- Exposure:
0 / 3.5 kiloseconds
- Events:
0 / 1000 events
- Count Rate:
NaN / 0.284 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with HIGH bit rate
- ad57001090s100112h.evt / ad57001090s100112h.unf
- Exposure:
6 / 18.6 kiloseconds
- Events:
1264 / 368991 events
- Count Rate:
0.21 / 19.821 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with MEDIUM bit rate
- ad57001090s100212m.evt / ad57001090s100212m.unf
- Exposure:
2.7 / 4.3 kiloseconds
- Events:
400 / 3714 events
- Count Rate:
0.146 / 0.866 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with LOW bit rate
- ad57001090s100312l.unf
- Exposure:
0 / 3.5 kiloseconds
- Events:
0 / 1060 events
- Count Rate:
NaN / 0.301 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with HIGH bit rate
- ad57001090s100101h.unf
- Exposure:
0 / 18.6 kiloseconds
- Events:
0 / 624851 events
- Count Rate:
NaN / 33.565 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with MEDIUM bit rate
- ad57001090s100201m.unf
- Exposure:
0 / 4.3 kiloseconds
- Events:
0 / 12600 events
- Count Rate:
NaN / 2.938 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with LOW bit rate
- ad57001090s100301l.unf
- Exposure:
0 / 3.5 kiloseconds
- Events:
0 / 6415 events
- Count Rate:
NaN / 1.822 events per second
- Selected FITS Keywords:
Total Exposure:
9.3 / 23.8 kiloseconds
Total Events:
6852 / 31567 events
Mean Count Rate:
0.738 / 1.328 events per second
Number of Files:
3 / 3
GIS2 PH mode event files
with HIGH bit rate
- ad57001090g200170h.evt / ad57001090g200170h.unf
- Exposure:
6.3 / 17.6 kiloseconds
- Events:
4640 / 22948 events
- Count Rate:
0.733 / 1.301 events per second
- Selected FITS Keywords:
GIS2 PH mode event files
with MEDIUM bit rate
- ad57001090g200270m.evt / ad57001090g200270m.unf
- Exposure:
2.9 / 3.2 kiloseconds
- Events:
2153 / 4336 events
- Count Rate:
0.75 / 1.335 events per second
- Selected FITS Keywords:
GIS2 PH mode event files
with LOW bit rate
- ad57001090g200370l.evt / ad57001090g200370l.unf
- Exposure:
0.1 / 2.9 kiloseconds
- Events:
59 / 4283 events
- Count Rate:
0.737 / 1.487 events per second
- Selected FITS Keywords:
Total Exposure:
9.3 / 23.8 kiloseconds
Total Events:
7320 / 30307 events
Mean Count Rate:
0.789 / 1.275 events per second
Number of Files:
3 / 3
GIS3 PH mode event files
with HIGH bit rate
- ad57001090g300170h.evt / ad57001090g300170h.unf
- Exposure:
6.3 / 17.6 kiloseconds
- Events:
4986 / 22088 events
- Count Rate:
0.788 / 1.253 events per second
- Selected FITS Keywords:
GIS3 PH mode event files
with MEDIUM bit rate
- ad57001090g300370m.evt / ad57001090g300370m.unf
- Exposure:
2.9 / 3.2 kiloseconds
- Events:
2262 / 4066 events
- Count Rate:
0.788 / 1.252 events per second
- Selected FITS Keywords:
GIS3 PH mode event files
with LOW bit rate
- ad57001090g300270l.evt / ad57001090g300270l.unf
- Exposure:
0.1 / 2.9 kiloseconds
- Events:
72 / 4153 events
- Count Rate:
0.9 / 1.442 events per second
- Selected FITS Keywords: