ASCA Sequence 12002280 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:
4.5 / 5.7 kiloseconds
Total Events:
240610 / 307173 events
Mean Count Rate:
53.457 / 53.505 events per second
Number of Files:
3 / 3
SIS0 BRIGHT mode event files
with HIGH bit rate
- ad12002280s000102h.evt / ad12002280s000102h.unf
- Exposure:
4.2 / 5.1 kiloseconds
- Events:
232263 / 290010 events
- Count Rate:
55.15 / 56.984 events per second
- Selected FITS Keywords:
| S0_GRADE= | 01111111 | / grade discrimination level |
| ORIGMODE= | FAINT | / DATAMODE before any conversion |
- ad12002280s000502h.evt / ad12002280s000502h.unf
- Exposure:
0 / 0 kiloseconds
- Events:
1984 / 2035 events
- Count Rate:
43.219 / 44.33 events per second
- Selected FITS Keywords:
| S0_GRADE= | 00000011 | / S0 grade discrimination level |
| ORIGMODE= | BRIGHT | / DATAMODE before any conversion |
SIS0 BRIGHT mode event files
with MEDIUM bit rate
- ad12002280s000202m.evt / ad12002280s000202m.unf
- Exposure:
0.2 / 0.6 kiloseconds
- Events:
6363 / 15128 events
- Count Rate:
26.105 / 24.974 events per second
- Selected FITS Keywords:
SIS0 BRIGHT2 mode event files
with HIGH bit rate
- ad12002280s000112h.evt / ad12002280s000112h.unf
- Exposure:
4.2 / 5.1 kiloseconds
- Events:
233059 / 290437 events
- Count Rate:
55.339 / 57.068 events per second
- Selected FITS Keywords:
SIS0 FAINT mode event files
with HIGH bit rate
- ad12002280s000101h.unf
- Exposure:
0 / 5.1 kiloseconds
- Events:
0 / 297275 events
- Count Rate:
0 / 58.411 events per second
- Selected FITS Keywords:
SIS0 FAINT mode event files
with MEDIUM bit rate
- ad12002280s000301m.unf
- Exposure:
0 / 1.9 kiloseconds
- Events:
0 / 10089 events
- Count Rate:
0 / 5.442 events per second
- Selected FITS Keywords:
SIS0 FAINT mode event files
with LOW bit rate
- ad12002280s000401l.unf
- Exposure:
0 / 2.6 kiloseconds
- Events:
0 / 3762 events
- Count Rate:
0 / 1.471 events per second
- Selected FITS Keywords:
Total Exposure:
4.5 / 8.3 kiloseconds
Total Events:
180813 / 236447 events
Mean Count Rate:
40.55 / 28.543 events per second
Number of Files:
3 / 4
SIS1 BRIGHT mode event files
with HIGH bit rate
- ad12002280s100102h.evt / ad12002280s100102h.unf
- Exposure:
4.2 / 5.1 kiloseconds
- Events:
172965 / 217775 events
- Count Rate:
41.266 / 42.723 events per second
- Selected FITS Keywords:
| ORIGMODE= | FAINT | / DATAMODE before any conversion |
- ad12002280s100502h.evt / ad12002280s100502h.unf
- Exposure:
0 / 0 kiloseconds
- Events:
1041 / 1080 events
- Count Rate:
43.488 / 45.118 events per second
- Selected FITS Keywords:
| ORIGMODE= | BRIGHT | / DATAMODE before any conversion |
SIS1 BRIGHT mode event files
with MEDIUM bit rate
- ad12002280s100202m.evt / ad12002280s100202m.unf
- Exposure:
0.2 / 0.6 kiloseconds
- Events:
6807 / 16493 events
- Count Rate:
27.927 / 27.227 events per second
- Selected FITS Keywords:
SIS1 BRIGHT mode event files
with LOW bit rate
- ad12002280s100402l.unf
- Exposure:
0 / 2.6 kiloseconds
- Events:
0 / 1099 events
- Count Rate:
0 / 0.43 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with HIGH bit rate
- ad12002280s100112h.evt / ad12002280s100112h.unf
- Exposure:
4.2 / 5.1 kiloseconds
- Events:
173142 / 217857 events
- Count Rate:
41.308 / 42.739 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with LOW bit rate
- ad12002280s100412l.unf
- Exposure:
0 / 2.6 kiloseconds
- Events:
0 / 1103 events
- Count Rate:
0 / 0.431 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with HIGH bit rate
- ad12002280s100101h.unf
- Exposure:
0 / 5.1 kiloseconds
- Events:
0 / 224809 events
- Count Rate:
0 / 44.103 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with MEDIUM bit rate
- ad12002280s100301m.unf
- Exposure:
0 / 1.9 kiloseconds
- Events:
0 / 7565 events
- Count Rate:
0 / 4.081 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with LOW bit rate
- ad12002280s100401l.unf
- Exposure:
0 / 2.6 kiloseconds
- Events:
0 / 3761 events
- Count Rate:
0 / 1.471 events per second
- Selected FITS Keywords:
Total Exposure:
4.9 / 9.1 kiloseconds
Total Events:
249256 / 262294 events
Mean Count Rate:
50.375 / 28.817 events per second
Number of Files:
3 / 3
GIS2 PH mode event files
with HIGH bit rate
- ad12002280g200170h.evt / ad12002280g200170h.unf
- Exposure:
4.5 / 4.6 kiloseconds
- Events:
246034 / 254812 events
- Count Rate:
54.675 / 55.13 events per second
- Selected FITS Keywords:
GIS2 PH mode event files
with MEDIUM bit rate
- ad12002280g200270m.evt / ad12002280g200270m.unf
- Exposure:
0.1 / 2 kiloseconds
- Events:
1964 / 4172 events
- Count Rate:
15.34 / 2.103 events per second
- Selected FITS Keywords:
GIS2 PH mode event files
with LOW bit rate
- ad12002280g200370l.evt / ad12002280g200370l.unf
- Exposure:
0.3 / 2.5 kiloseconds
- Events:
1258 / 3310 events
- Count Rate:
3.931 / 1.326 events per second
- Selected FITS Keywords:
Total Exposure:
4.9 / 9.1 kiloseconds
Total Events:
224750 / 236234 events
Mean Count Rate:
45.57 / 26.006 events per second
Number of Files:
3 / 3
GIS3 PH mode event files
with HIGH bit rate
- ad12002280g300170h.evt / ad12002280g300170h.unf
- Exposure:
4.5 / 4.6 kiloseconds
- Events:
221737 / 229264 events
- Count Rate:
49.275 / 49.624 events per second
- Selected FITS Keywords:
GIS3 PH mode event files
with MEDIUM bit rate
- ad12002280g300270m.evt / ad12002280g300270m.unf
- Exposure:
0.1 / 2 kiloseconds
- Events:
1748 / 3781 events
- Count Rate:
15.603 / 1.921 events per second
- Selected FITS Keywords:
GIS3 PH mode event files
with LOW bit rate
- ad12002280g300370l.evt / ad12002280g300370l.unf
- Exposure:
0.3 / 2.5 kiloseconds
- Events:
1265 / 3189 events
- Count Rate:
3.953 / 1.278 events per second
- Selected FITS Keywords: