ASCA Sequence 56016000 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:

The processing header page

Here is in index of the event files for each instrument:

SIS 0
SIS 1
GIS 2
GIS 3

SIS0:

Total Exposure: 12.9 / 34.6 kiloseconds
Total Events: 882 / 28183 events
Mean Count Rate: 0.068 / 0.815 events per second
Number of Files: 4 / 5

SIS0 BRIGHT mode event files with HIGH bit rate

ad56016000s000102h.evt / ad56016000s000102h.unf
- Exposure: 0.2 / 3.5 kiloseconds
- Events: 16 / 1378 events
- Count Rate: 0.091 / 0.397 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable
ad56016000s000202h.evt / ad56016000s000202h.unf
- Exposure: 11.4 / 15.2 kiloseconds
- Events: 762 / 15660 events
- Count Rate: 0.067 / 1.032 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable

SIS0 BRIGHT mode event files with MEDIUM bit rate

ad56016000s000302m.evt / ad56016000s000302m.unf
- Exposure: 0 / 4.3 kiloseconds
- Events: 6 / 1148 events
- Count Rate: 1.033 / 0.266 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable
ad56016000s000402m.evt / ad56016000s000402m.unf
- Exposure: 1.3 / 7.8 kiloseconds
- Events: 98 / 7493 events
- Count Rate: 0.074 / 0.956 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable

SIS0 BRIGHT mode event files with LOW bit rate

ad56016000s000602l.unf
- Exposure: 0 / 3.8 kiloseconds
- Events: 0 / 2504 events
- Count Rate: NaN / 0.663 events per second
- Selected FITS Keywords:

SIS0 BRIGHT2 mode event files with HIGH bit rate

ad56016000s000112h.evt / ad56016000s000112h.unf
- Exposure: 0.2 / 3.5 kiloseconds
- Events: 19 / 1437 events
- Count Rate: 0.108 / 0.414 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable
ad56016000s000212h.evt / ad56016000s000212h.unf
- Exposure: 11.4 / 15.2 kiloseconds
- Events: 845 / 16022 events
- Count Rate: 0.074 / 1.055 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable

SIS0 BRIGHT2 mode event files with MEDIUM bit rate

ad56016000s000312m.evt / ad56016000s000312m.unf
- Exposure: 0 / 4.3 kiloseconds
- Events: 6 / 1235 events
- Count Rate: 1.033 / 0.286 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable
ad56016000s000412m.evt / ad56016000s000412m.unf
- Exposure: 1.3 / 7.8 kiloseconds
- Events: 109 / 7681 events
- Count Rate: 0.082 / 0.98 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable

SIS0 BRIGHT2 mode event files with LOW bit rate

ad56016000s000612l.unf
- Exposure: 0 / 3.8 kiloseconds
- Events: 0 / 2556 events
- Count Rate: NaN / 0.677 events per second
- Selected FITS Keywords:

SIS0 FAINT mode event files with HIGH bit rate

ad56016000s000101h.unf
- Exposure: 0 / 3.5 kiloseconds
- Events: 0 / 163611 events
- Count Rate: NaN / 47.123 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable
ad56016000s000201h.unf
- Exposure: 0 / 15.2 kiloseconds
- Events: 0 / 47823 events
- Count Rate: NaN / 3.15 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable

SIS0 FAINT mode event files with MEDIUM bit rate

ad56016000s000301m.unf
- Exposure: 0 / 4.3 kiloseconds
- Events: 0 / 32101 events
- Count Rate: NaN / 7.431 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable
ad56016000s000401m.unf
- Exposure: 0 / 7.8 kiloseconds
- Events: 0 / 24073 events
- Count Rate: NaN / 3.071 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable

SIS0 FAINT mode event files with LOW bit rate

ad56016000s000501l.unf
- Exposure: 0 / 3.6 kiloseconds
- Events: 0 / 7152 events
- Count Rate: NaN / 1.996 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable
ad56016000s000601l.unf
- Exposure: 0 / 3.8 kiloseconds
- Events: 0 / 6753 events
- Count Rate: NaN / 1.788 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable

SIS1:

Total Exposure: 12.8 / 38.2 kiloseconds
Total Events: 813 / 74110 events
Mean Count Rate: 0.064 / 1.939 events per second
Number of Files: 2 / 3

SIS1 BRIGHT mode event files with HIGH bit rate

ad56016000s100102h.evt / ad56016000s100102h.unf
- Exposure: 11.6 / 18.7 kiloseconds
- Events: 739 / 43672 events
- Count Rate: 0.064 / 2.335 events per second
- Selected FITS Keywords:

SIS1 BRIGHT mode event files with MEDIUM bit rate

ad56016000s100202m.evt / ad56016000s100202m.unf
- Exposure: 1.1 / 12.2 kiloseconds
- Events: 74 / 23945 events
- Count Rate: 0.065 / 1.969 events per second
- Selected FITS Keywords:

SIS1 BRIGHT mode event files with LOW bit rate

ad56016000s100302l.unf
- Exposure: 0 / 7.4 kiloseconds
- Events: 0 / 6493 events
- Count Rate: NaN / 0.882 events per second
- Selected FITS Keywords:

SIS1 BRIGHT2 mode event files with HIGH bit rate

ad56016000s100112h.evt / ad56016000s100112h.unf
- Exposure: 11.6 / 18.7 kiloseconds
- Events: 826 / 44523 events
- Count Rate: 0.071 / 2.381 events per second
- Selected FITS Keywords:

SIS1 BRIGHT2 mode event files with MEDIUM bit rate

ad56016000s100212m.evt / ad56016000s100212m.unf
- Exposure: 1.1 / 12.2 kiloseconds
- Events: 87 / 24492 events
- Count Rate: 0.076 / 2.014 events per second
- Selected FITS Keywords:

SIS1 BRIGHT2 mode event files with LOW bit rate

ad56016000s100312l.unf
- Exposure: 0 / 7.4 kiloseconds
- Events: 0 / 6586 events
- Count Rate: NaN / 0.895 events per second
- Selected FITS Keywords:

SIS1 FAINT mode event files with HIGH bit rate

ad56016000s100101h.unf
- Exposure: 0 / 18.7 kiloseconds
- Events: 0 / 223628 events
- Count Rate: NaN / 11.959 events per second
- Selected FITS Keywords:

SIS1 FAINT mode event files with MEDIUM bit rate

ad56016000s100201m.unf
- Exposure: 0 / 12.2 kiloseconds
- Events: 0 / 69985 events
- Count Rate: NaN / 5.755 events per second
- Selected FITS Keywords:

SIS1 FAINT mode event files with LOW bit rate

ad56016000s100301l.unf
- Exposure: 0 / 7.4 kiloseconds
- Events: 0 / 14614 events
- Count Rate: NaN / 1.986 events per second
- Selected FITS Keywords:

GIS2:

Total Exposure: 13.6 / 33.6 kiloseconds
Total Events: 3827 / 30925 events
Mean Count Rate: 0.282 / 0.92 events per second
Number of Files: 3 / 3

GIS2 PH mode event files with HIGH bit rate

ad56016000g200170h.evt / ad56016000g200170h.unf
- Exposure: 11.6 / 17.1 kiloseconds
- Events: 3275 / 15738 events
- Count Rate: 0.282 / 0.919 events per second
- Selected FITS Keywords:

GIS2 PH mode event files with MEDIUM bit rate

ad56016000g200270m.evt / ad56016000g200270m.unf
- Exposure: 1.3 / 10.7 kiloseconds
- Events: 379 / 9360 events
- Count Rate: 0.282 / 0.877 events per second
- Selected FITS Keywords:

GIS2 PH mode event files with LOW bit rate

ad56016000g200370l.evt / ad56016000g200370l.unf
- Exposure: 0.6 / 5.8 kiloseconds
- Events: 173 / 5827 events
- Count Rate: 0.285 / 1.001 events per second
- Selected FITS Keywords:

GIS3:

Total Exposure: 13.6 / 33.6 kiloseconds
Total Events: 4020 / 29587 events
Mean Count Rate: 0.296 / 0.88 events per second
Number of Files: 3 / 3

GIS3 PH mode event files with HIGH bit rate

ad56016000g300170h.evt / ad56016000g300170h.unf
- Exposure: 11.6 / 17.1 kiloseconds
- Events: 3428 / 15074 events
- Count Rate: 0.295 / 0.88 events per second
- Selected FITS Keywords:

GIS3 PH mode event files with MEDIUM bit rate

ad56016000g300270m.evt / ad56016000g300270m.unf
- Exposure: 1.3 / 10.7 kiloseconds
- Events: 387 / 8719 events
- Count Rate: 0.288 / 0.817 events per second
- Selected FITS Keywords:

GIS3 PH mode event files with LOW bit rate

ad56016000g300370l.evt / ad56016000g300370l.unf
- Exposure: 0.6 / 5.8 kiloseconds
- Events: 205 / 5794 events
- Count Rate: 0.337 / 0.995 events per second
- Selected FITS Keywords: