ASCA Sequence 57005010 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: 7.8 / 15.9 kiloseconds
Total Events: 1061 / 159763 events
Mean Count Rate: 0.136 / 10.043 events per second
Number of Files: 3 / 5

SIS0 BRIGHT mode event files with HIGH bit rate

ad57005010s000102h.evt / ad57005010s000102h.unf
- Exposure: 4.5 / 5.2 kiloseconds
- Events: 828 / 122180 events
- Count Rate: 0.185 / 23.406 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad57005010s000302h.unf
- Exposure: 0 / 0.4 kiloseconds
- Events: 0 / 11340 events
- Count Rate: NaN / 27.26 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 BRIGHT mode event files with MEDIUM bit rate

ad57005010s000202m.evt / ad57005010s000202m.unf
- Exposure: 3.1 / 5.9 kiloseconds
- Events: 207 / 18802 events
- Count Rate: 0.066 / 3.176 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad57005010s000402m.evt / ad57005010s000402m.unf
- Exposure: 0.2 / 1.8 kiloseconds
- Events: 26 / 3963 events
- Count Rate: 0.144 / 2.212 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 BRIGHT mode event files with LOW bit rate

ad57005010s000602l.unf
- Exposure: 0 / 2.6 kiloseconds
- Events: 0 / 3478 events
- Count Rate: NaN / 1.359 events per second
- Selected FITS Keywords:

SIS0 BRIGHT2 mode event files with HIGH bit rate

ad57005010s000112h.evt / ad57005010s000112h.unf
- Exposure: 4.5 / 5.2 kiloseconds
- Events: 893 / 123082 events
- Count Rate: 0.2 / 23.579 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad57005010s000312h.unf
- Exposure: 0 / 0.4 kiloseconds
- Events: 0 / 11672 events
- Count Rate: NaN / 28.058 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 BRIGHT2 mode event files with MEDIUM bit rate

ad57005010s000212m.evt / ad57005010s000212m.unf
- Exposure: 3.1 / 5.9 kiloseconds
- Events: 233 / 18955 events
- Count Rate: 0.074 / 3.202 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad57005010s000412m.evt / ad57005010s000412m.unf
- Exposure: 0.2 / 1.8 kiloseconds
- Events: 26 / 4169 events
- Count Rate: 0.144 / 2.326 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 BRIGHT2 mode event files with LOW bit rate

ad57005010s000612l.unf
- Exposure: 0 / 2.6 kiloseconds
- Events: 0 / 3495 events
- Count Rate: NaN / 1.365 events per second
- Selected FITS Keywords:

SIS0 FAINT mode event files with HIGH bit rate

ad57005010s000101h.unf
- Exposure: 0 / 5.2 kiloseconds
- Events: 0 / 146504 events
- Count Rate: NaN / 28.066 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad57005010s000301h.unf
- Exposure: 0 / 0.4 kiloseconds
- Events: 0 / 26624 events
- Count Rate: NaN / 64 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 FAINT mode event files with MEDIUM bit rate

ad57005010s000201m.unf
- Exposure: 0 / 5.9 kiloseconds
- Events: 0 / 30669 events
- Count Rate: NaN / 5.181 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad57005010s000401m.unf
- Exposure: 0 / 1.8 kiloseconds
- Events: 0 / 12140 events
- Count Rate: NaN / 6.775 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 FAINT mode event files with LOW bit rate

ad57005010s000501l.unf
- Exposure: 0 / 4.2 kiloseconds
- Events: 0 / 8416 events
- Count Rate: NaN / 1.992 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable
ad57005010s000601l.unf
- Exposure: 0 / 2.6 kiloseconds
- Events: 0 / 5119 events
- Count Rate: NaN / 2 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable

SIS1:

Total Exposure: 2 / 20.1 kiloseconds
Total Events: 576 / 338564 events
Mean Count Rate: 0.282 / 16.814 events per second
Number of Files: 2 / 3

SIS1 BRIGHT mode event files with HIGH bit rate

ad57005010s100102h.evt / ad57005010s100102h.unf
- Exposure: 1.9 / 5.6 kiloseconds
- Events: 539 / 291579 events
- Count Rate: 0.277 / 51.699 events per second
- Selected FITS Keywords:

SIS1 BRIGHT mode event files with MEDIUM bit rate

ad57005010s100202m.evt / ad57005010s100202m.unf
- Exposure: 0.1 / 7.7 kiloseconds
- Events: 37 / 42055 events
- Count Rate: 0.385 / 5.453 events per second
- Selected FITS Keywords:

SIS1 BRIGHT mode event files with LOW bit rate

ad57005010s100302l.unf
- Exposure: 0 / 6.8 kiloseconds
- Events: 0 / 4930 events
- Count Rate: NaN / 0.727 events per second
- Selected FITS Keywords:

SIS1 BRIGHT2 mode event files with HIGH bit rate

ad57005010s100112h.evt / ad57005010s100112h.unf
- Exposure: 1.9 / 5.6 kiloseconds
- Events: 586 / 297007 events
- Count Rate: 0.301 / 52.661 events per second
- Selected FITS Keywords:

SIS1 BRIGHT2 mode event files with MEDIUM bit rate

ad57005010s100212m.evt / ad57005010s100212m.unf
- Exposure: 0.1 / 7.7 kiloseconds
- Events: 34 / 43108 events
- Count Rate: 0.354 / 5.59 events per second
- Selected FITS Keywords:

SIS1 BRIGHT2 mode event files with LOW bit rate

ad57005010s100312l.unf
- Exposure: 0 / 6.8 kiloseconds
- Events: 0 / 4971 events
- Count Rate: NaN / 0.733 events per second
- Selected FITS Keywords:

SIS1 FAINT mode event files with HIGH bit rate

ad57005010s100101h.unf
- Exposure: 0 / 5.6 kiloseconds
- Events: 0 / 321622 events
- Count Rate: NaN / 57.025 events per second
- Selected FITS Keywords:

SIS1 FAINT mode event files with MEDIUM bit rate

ad57005010s100201m.unf
- Exposure: 0 / 7.7 kiloseconds
- Events: 0 / 60154 events
- Count Rate: NaN / 7.8 events per second
- Selected FITS Keywords:

SIS1 FAINT mode event files with LOW bit rate

ad57005010s100301l.unf
- Exposure: 0 / 6.8 kiloseconds
- Events: 0 / 13565 events
- Count Rate: NaN / 2 events per second
- Selected FITS Keywords:

GIS2:

Total Exposure: 10.6 / 19.3 kiloseconds
Total Events: 3891 / 17100 events
Mean Count Rate: 0.365 / 0.885 events per second
Number of Files: 2 / 3

GIS2 PH mode event files with HIGH bit rate

ad57005010g200370h.evt / ad57005010g200370h.unf
- Exposure: 5.6 / 6.3 kiloseconds
- Events: 2129 / 5495 events
- Count Rate: 0.383 / 0.869 events per second
- Selected FITS Keywords:

GIS2 PH mode event files with MEDIUM bit rate

ad57005010g200270m.evt / ad57005010g200270m.unf
- Exposure: 5.1 / 6.3 kiloseconds
- Events: 1762 / 5643 events
- Count Rate: 0.346 / 0.891 events per second
- Selected FITS Keywords:

GIS2 PH mode event files with LOW bit rate

ad57005010g200170l.unf
- Exposure: 0 / 6.7 kiloseconds
- Events: 0 / 5962 events
- Count Rate: NaN / 0.896 events per second
- Selected FITS Keywords:

GIS3:

Total Exposure: 10.6 / 19.2 kiloseconds
Total Events: 4134 / 16048 events
Mean Count Rate: 0.388 / 0.834 events per second
Number of Files: 2 / 3

GIS3 PH mode event files with HIGH bit rate

ad57005010g300370h.evt / ad57005010g300370h.unf
- Exposure: 5.6 / 6.3 kiloseconds
- Events: 2137 / 5057 events
- Count Rate: 0.384 / 0.8 events per second
- Selected FITS Keywords:

GIS3 PH mode event files with MEDIUM bit rate

ad57005010g300270m.evt / ad57005010g300270m.unf
- Exposure: 5.1 / 6.3 kiloseconds
- Events: 1997 / 5364 events
- Count Rate: 0.392 / 0.847 events per second
- Selected FITS Keywords:

GIS3 PH mode event files with LOW bit rate

ad57005010g300170l.unf
- Exposure: 0 / 6.6 kiloseconds
- Events: 0 / 5627 events
- Count Rate: NaN / 0.854 events per second
- Selected FITS Keywords: