ASCA Sequence 55042000 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:
19 / 36.6 kiloseconds
Total Events:
3486 / 17710 events
Mean Count Rate:
0.183 / 0.484 events per second
Number of Files:
2 / 3
SIS0 BRIGHT mode event files
with HIGH bit rate
- ad55042000s000102h.evt / ad55042000s000102h.unf
- Exposure:
13.3 / 19.7 kiloseconds
- Events:
2342 / 10980 events
- Count Rate:
0.176 / 0.558 events per second
- Selected FITS Keywords:
SIS0 BRIGHT mode event files
with MEDIUM bit rate
- ad55042000s000202m.evt / ad55042000s000202m.unf
- Exposure:
5.8 / 8.6 kiloseconds
- Events:
1144 / 4874 events
- Count Rate:
0.198 / 0.566 events per second
- Selected FITS Keywords:
SIS0 BRIGHT mode event files
with LOW bit rate
- ad55042000s000302l.unf
- Exposure:
0 / 8.3 kiloseconds
- Events:
0 / 1856 events
- Count Rate:
2147483.647 / 0.223 events per second
- Selected FITS Keywords:
SIS0 BRIGHT2 mode event files
with HIGH bit rate
- ad55042000s000112h.evt / ad55042000s000112h.unf
- Exposure:
13.3 / 19.7 kiloseconds
- Events:
2430 / 11207 events
- Count Rate:
0.183 / 0.57 events per second
- Selected FITS Keywords:
SIS0 BRIGHT2 mode event files
with MEDIUM bit rate
- ad55042000s000212m.evt / ad55042000s000212m.unf
- Exposure:
5.8 / 8.6 kiloseconds
- Events:
1176 / 5009 events
- Count Rate:
0.204 / 0.581 events per second
- Selected FITS Keywords:
SIS0 BRIGHT2 mode event files
with LOW bit rate
- ad55042000s000312l.unf
- Exposure:
0 / 8.3 kiloseconds
- Events:
0 / 1913 events
- Count Rate:
2147483.647 / 0.23 events per second
- Selected FITS Keywords:
SIS0 FAINT mode event files
with HIGH bit rate
- ad55042000s000101h.unf
- Exposure:
0 / 19.7 kiloseconds
- Events:
0 / 221767 events
- Count Rate:
2147483.647 / 11.276 events per second
- Selected FITS Keywords:
| S0_AEPOW= | 1 | / S0 AE power status |
| S0_AEANL= | 0 | / S0 AE analog status |
| S0_DESTA= | 0 | / S0 DE normal/reset |
- ad55042000s000401h.unf
- Exposure:
0 / 1.8 kiloseconds
- Events:
0 / 3008 events
- Count Rate:
2147483.647 / 1.688 events per second
- Selected FITS Keywords:
| S0_AEPOW= | 0 | / S0 AE power status |
| S0_AEANL= | 1 | / S0 AE analog status |
| S0_DESTA= | 1 | / S0 DE normal/reset |
SIS0 FAINT mode event files
with MEDIUM bit rate
- ad55042000s000201m.unf
- Exposure:
0 / 8.6 kiloseconds
- Events:
0 / 22575 events
- Count Rate:
2147483.647 / 2.62 events per second
- Selected FITS Keywords:
SIS0 FAINT mode event files
with LOW bit rate
- ad55042000s000301l.unf
- Exposure:
0 / 8.3 kiloseconds
- Events:
0 / 14267 events
- Count Rate:
2147483.647 / 1.717 events per second
- Selected FITS Keywords:
Total Exposure:
20.8 / 38.4 kiloseconds
Total Events:
3055 / 54620 events
Mean Count Rate:
0.147 / 1.424 events per second
Number of Files:
2 / 3
SIS1 BRIGHT mode event files
with HIGH bit rate
- ad55042000s100102h.evt / ad55042000s100102h.unf
- Exposure:
15 / 21.4 kiloseconds
- Events:
2151 / 36773 events
- Count Rate:
0.144 / 1.715 events per second
- Selected FITS Keywords:
SIS1 BRIGHT mode event files
with MEDIUM bit rate
- ad55042000s100202m.evt / ad55042000s100202m.unf
- Exposure:
5.8 / 8.6 kiloseconds
- Events:
904 / 12435 events
- Count Rate:
0.157 / 1.443 events per second
- Selected FITS Keywords:
SIS1 BRIGHT mode event files
with LOW bit rate
- ad55042000s100302l.unf
- Exposure:
0 / 8.3 kiloseconds
- Events:
0 / 5412 events
- Count Rate:
2147483.647 / 0.651 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with HIGH bit rate
- ad55042000s100112h.evt / ad55042000s100112h.unf
- Exposure:
15 / 21.4 kiloseconds
- Events:
2213 / 37019 events
- Count Rate:
0.148 / 1.727 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with MEDIUM bit rate
- ad55042000s100212m.evt / ad55042000s100212m.unf
- Exposure:
5.8 / 8.6 kiloseconds
- Events:
928 / 12527 events
- Count Rate:
0.161 / 1.454 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with LOW bit rate
- ad55042000s100312l.unf
- Exposure:
0 / 8.3 kiloseconds
- Events:
0 / 5446 events
- Count Rate:
2147483.647 / 0.656 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with HIGH bit rate
- ad55042000s100101h.unf
- Exposure:
0 / 21.4 kiloseconds
- Events:
0 / 193895 events
- Count Rate:
2147483.647 / 9.043 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with MEDIUM bit rate
- ad55042000s100201m.unf
- Exposure:
0 / 8.6 kiloseconds
- Events:
0 / 30248 events
- Count Rate:
2147483.647 / 3.51 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with LOW bit rate
- ad55042000s100301l.unf
- Exposure:
0 / 8.3 kiloseconds
- Events:
0 / 16235 events
- Count Rate:
2147483.647 / 1.954 events per second
- Selected FITS Keywords:
Total Exposure:
22.7 / 34.9 kiloseconds
Total Events:
11469 / 32878 events
Mean Count Rate:
0.505 / 0.942 events per second
Number of Files:
3 / 4
GIS2 PH mode event files
with HIGH bit rate
- ad55042000g200170h.evt / ad55042000g200170h.unf
- Exposure:
15.3 / 17.6 kiloseconds
- Events:
7639 / 17227 events
- Count Rate:
0.498 / 0.977 events per second
- Selected FITS Keywords:
| CPU2= | RUN | / CPU2 run/stop |
| CPU3= | RUN | / CPU3 run/stop |
- ad55042000g200470h.evt / ad55042000g200470h.unf
- Exposure:
1.1 / 2.2 kiloseconds
- Events:
571 / 2008 events
- Count Rate:
0.498 / 0.896 events per second
- Selected FITS Keywords:
| CPU2= | STOP | / CPU2 run/stop |
| CPU3= | STOP | / CPU3 run/stop |
GIS2 PH mode event files
with MEDIUM bit rate
- ad55042000g200270m.evt / ad55042000g200270m.unf
- Exposure:
6.3 / 7.2 kiloseconds
- Events:
3259 / 8082 events
- Count Rate:
0.521 / 1.12 events per second
- Selected FITS Keywords:
GIS2 PH mode event files
with LOW bit rate
- ad55042000g200370l.unf
- Exposure:
0 / 7.8 kiloseconds
- Events:
0 / 5561 events
- Count Rate:
2147483.647 / 0.712 events per second
- Selected FITS Keywords:
Total Exposure:
22.7 / 34.9 kiloseconds
Total Events:
11943 / 30525 events
Mean Count Rate:
0.526 / 0.875 events per second
Number of Files:
3 / 4
GIS3 PH mode event files
with HIGH bit rate
- ad55042000g300170h.evt / ad55042000g300170h.unf
- Exposure:
15.3 / 17.6 kiloseconds
- Events:
8107 / 16321 events
- Count Rate:
0.529 / 0.926 events per second
- Selected FITS Keywords:
| CPU2= | RUN | / CPU2 run/stop |
| CPU3= | RUN | / CPU3 run/stop |
- ad55042000g300470h.evt / ad55042000g300470h.unf
- Exposure:
1.1 / 2.2 kiloseconds
- Events:
546 / 1748 events
- Count Rate:
0.476 / 0.78 events per second
- Selected FITS Keywords:
| CPU2= | STOP | / CPU2 run/stop |
| CPU3= | STOP | / CPU3 run/stop |
GIS3 PH mode event files
with MEDIUM bit rate
- ad55042000g300270m.evt / ad55042000g300270m.unf
- Exposure:
6.3 / 7.2 kiloseconds
- Events:
3290 / 7506 events
- Count Rate:
0.526 / 1.04 events per second
- Selected FITS Keywords:
GIS3 PH mode event files
with LOW bit rate
- ad55042000g300370l.unf
- Exposure:
0 / 7.8 kiloseconds
- Events:
0 / 4950 events
- Count Rate:
2147483.647 / 0.634 events per second
- Selected FITS Keywords: