ASCA Sequence 57005060 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: 5.1 / 16.5 kiloseconds
Total Events: 1362 / 303368 events
Mean Count Rate: 0.265 / 18.382 events per second
Number of Files: 3 / 5

SIS0 BRIGHT mode event files with HIGH bit rate

ad57005060s000102h.evt / ad57005060s000102h.unf
- Exposure: 4.8 / 6.6 kiloseconds
- Events: 1268 / 260859 events
- Count Rate: 0.264 / 39.717 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad57005060s000402h.unf
- Exposure: 0 / 0.4 kiloseconds
- Events: 0 / 12183 events
- Count Rate: NaN / 29.286 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 BRIGHT mode event files with MEDIUM bit rate

ad57005060s000202m.evt / ad57005060s000202m.unf
- Exposure: 0.2 / 4.7 kiloseconds
- Events: 54 / 23426 events
- Count Rate: 0.22 / 4.946 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad57005060s000302m.evt / ad57005060s000302m.unf
- Exposure: 0.1 / 3.6 kiloseconds
- Events: 40 / 5214 events
- Count Rate: 0.539 / 1.436 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 BRIGHT mode event files with LOW bit rate

ad57005060s000602l.unf
- Exposure: 0 / 1.2 kiloseconds
- Events: 0 / 1686 events
- Count Rate: NaN / 1.464 events per second
- Selected FITS Keywords:

SIS0 BRIGHT2 mode event files with HIGH bit rate

ad57005060s000112h.evt / ad57005060s000112h.unf
- Exposure: 4.8 / 6.6 kiloseconds
- Events: 1311 / 262983 events
- Count Rate: 0.272 / 40.04 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad57005060s000412h.unf
- Exposure: 0 / 0.4 kiloseconds
- Events: 0 / 12639 events
- Count Rate: NaN / 30.382 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 BRIGHT2 mode event files with MEDIUM bit rate

ad57005060s000212m.evt / ad57005060s000212m.unf
- Exposure: 0.2 / 4.7 kiloseconds
- Events: 57 / 23691 events
- Count Rate: 0.232 / 5.002 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad57005060s000312m.evt / ad57005060s000312m.unf
- Exposure: 0.1 / 3.6 kiloseconds
- Events: 38 / 5477 events
- Count Rate: 0.512 / 1.508 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 BRIGHT2 mode event files with LOW bit rate

ad57005060s000612l.unf
- Exposure: 0 / 1.2 kiloseconds
- Events: 0 / 1692 events
- Count Rate: NaN / 1.469 events per second
- Selected FITS Keywords:

SIS0 FAINT mode event files with HIGH bit rate

ad57005060s000101h.unf
- Exposure: 0 / 6.6 kiloseconds
- Events: 0 / 289926 events
- Count Rate: NaN / 44.142 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad57005060s000401h.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

ad57005060s000201m.unf
- Exposure: 0 / 4.7 kiloseconds
- Events: 0 / 33084 events
- Count Rate: NaN / 6.986 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad57005060s000301m.unf
- Exposure: 0 / 3.6 kiloseconds
- Events: 0 / 27967 events
- Count Rate: NaN / 7.7 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 FAINT mode event files with LOW bit rate

ad57005060s000501l.unf
- Exposure: 0 / 1.9 kiloseconds
- Events: 0 / 3488 events
- Count Rate: NaN / 1.879 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable
ad57005060s000601l.unf
- Exposure: 0 / 1.2 kiloseconds
- Events: 0 / 2304 events
- Count Rate: NaN / 2 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable

SIS1:

Total Exposure: 2.1 / 18.3 kiloseconds
Total Events: 339 / 414937 events
Mean Count Rate: 0.163 / 22.63 events per second
Number of Files: 1 / 3

SIS1 BRIGHT mode event files with HIGH bit rate

ad57005060s100102h.unf
- Exposure: 0 / 7 kiloseconds
- Events: 0 / 398503 events
- Count Rate: NaN / 57.256 events per second
- Selected FITS Keywords:

SIS1 BRIGHT mode event files with MEDIUM bit rate

ad57005060s100202m.evt / ad57005060s100202m.unf
- Exposure: 2.1 / 8.4 kiloseconds
- Events: 339 / 15099 events
- Count Rate: 0.163 / 1.804 events per second
- Selected FITS Keywords:

SIS1 BRIGHT mode event files with LOW bit rate

ad57005060s100302l.unf
- Exposure: 0 / 3 kiloseconds
- Events: 0 / 1335 events
- Count Rate: NaN / 0.444 events per second
- Selected FITS Keywords:

SIS1 BRIGHT2 mode event files with HIGH bit rate

ad57005060s100112h.unf
- Exposure: 0 / 7 kiloseconds
- Events: 0 / 411731 events
- Count Rate: NaN / 59.157 events per second
- Selected FITS Keywords:

SIS1 BRIGHT2 mode event files with MEDIUM bit rate

ad57005060s100212m.evt / ad57005060s100212m.unf
- Exposure: 2.1 / 8.4 kiloseconds
- Events: 385 / 16027 events
- Count Rate: 0.185 / 1.915 events per second
- Selected FITS Keywords:

SIS1 BRIGHT2 mode event files with LOW bit rate

ad57005060s100312l.unf
- Exposure: 0 / 3 kiloseconds
- Events: 0 / 1400 events
- Count Rate: NaN / 0.465 events per second
- Selected FITS Keywords:

SIS1 FAINT mode event files with HIGH bit rate

ad57005060s100101h.unf
- Exposure: 0 / 7 kiloseconds
- Events: 0 / 445439 events
- Count Rate: NaN / 64 events per second
- Selected FITS Keywords:
  
  S1_LVENA= 0 / S1 Level discrimination enable/disable
ad57005060s100401h.unf
- Exposure: 0 / 0 kiloseconds
- Events: 0 / 1024 events
- Count Rate: NaN / 64 events per second
- Selected FITS Keywords:
  
  S1_LVENA= 1 / S1 Level discrimination enable/disable

SIS1 FAINT mode event files with MEDIUM bit rate

ad57005060s100201m.unf
- Exposure: 0 / 8.4 kiloseconds
- Events: 0 / 48581 events
- Count Rate: NaN / 5.806 events per second
- Selected FITS Keywords:

SIS1 FAINT mode event files with LOW bit rate

ad57005060s100301l.unf
- Exposure: 0 / 3 kiloseconds
- Events: 0 / 5912 events
- Count Rate: NaN / 1.965 events per second
- Selected FITS Keywords:

GIS2:

Total Exposure: 10.2 / 14.1 kiloseconds
Total Events: 8275 / 19721 events
Mean Count Rate: 0.813 / 1.399 events per second
Number of Files: 2 / 2

GIS2 PH mode event files with HIGH bit rate

ad57005060g200270h.evt / ad57005060g200270h.unf
- Exposure: 5.9 / 7 kiloseconds
- Events: 4680 / 9586 events
- Count Rate: 0.799 / 1.372 events per second
- Selected FITS Keywords:

GIS2 PH mode event files with MEDIUM bit rate

ad57005060g200170m.evt / ad57005060g200170m.unf
- Exposure: 4.3 / 7.1 kiloseconds
- Events: 3595 / 10135 events
- Count Rate: 0.832 / 1.427 events per second
- Selected FITS Keywords:

GIS3:

Total Exposure: 10.2 / 14.1 kiloseconds
Total Events: 8864 / 19249 events
Mean Count Rate: 0.871 / 1.366 events per second
Number of Files: 2 / 2

GIS3 PH mode event files with HIGH bit rate

ad57005060g300270h.evt / ad57005060g300270h.unf
- Exposure: 5.9 / 7 kiloseconds
- Events: 5093 / 9446 events
- Count Rate: 0.869 / 1.352 events per second
- Selected FITS Keywords:

GIS3 PH mode event files with MEDIUM bit rate

ad57005060g300170m.evt / ad57005060g300170m.unf
- Exposure: 4.3 / 7.1 kiloseconds
- Events: 3771 / 9803 events
- Count Rate: 0.873 / 1.38 events per second
- Selected FITS Keywords: