ASCA Sequence 61007000 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: 26 / 71.7 kiloseconds
Total Events: 15867 / 174185 events
Mean Count Rate: 0.609 / 2.431 events per second
Number of Files: 4 / 6

SIS0 BRIGHT mode event files with HIGH bit rate

ad61007000s000202h.evt / ad61007000s000202h.unf
- Exposure: 11.9 / 14.3 kiloseconds
- Events: 7376 / 50179 events
- Count Rate: 0.621 / 3.505 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad61007000s000402h.evt / ad61007000s000402h.unf
- Exposure: 0.2 / 1.6 kiloseconds
- Events: 133 / 6201 events
- Count Rate: 0.594 / 3.8 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 BRIGHT mode event files with MEDIUM bit rate

ad61007000s000102m.evt / ad61007000s000102m.unf
- Exposure: 13.3 / 25.7 kiloseconds
- Events: 8014 / 80865 events
- Count Rate: 0.602 / 3.152 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad61007000s000302m.evt / ad61007000s000302m.unf
- Exposure: 0.6 / 10 kiloseconds
- Events: 344 / 16466 events
- Count Rate: 0.551 / 1.645 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 BRIGHT mode event files with LOW bit rate

ad61007000s000502l.unf
- Exposure: 0 / 14.1 kiloseconds
- Events: 0 / 18604 events
- Count Rate: 2147483.647 / 1.318 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad61007000s000602l.unf
- Exposure: 0 / 5.9 kiloseconds
- Events: 0 / 1870 events
- Count Rate: 2147483.647 / 0.316 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 BRIGHT2 mode event files with HIGH bit rate

ad61007000s000212h.evt / ad61007000s000212h.unf
- Exposure: 11.9 / 14.3 kiloseconds
- Events: 7491 / 50504 events
- Count Rate: 0.631 / 3.528 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad61007000s000412h.evt / ad61007000s000412h.unf
- Exposure: 0.2 / 1.6 kiloseconds
- Events: 136 / 6235 events
- Count Rate: 0.608 / 3.821 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 BRIGHT2 mode event files with MEDIUM bit rate

ad61007000s000112m.evt / ad61007000s000112m.unf
- Exposure: 13.3 / 25.7 kiloseconds
- Events: 8113 / 81588 events
- Count Rate: 0.609 / 3.18 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad61007000s000312m.evt / ad61007000s000312m.unf
- Exposure: 0.6 / 10 kiloseconds
- Events: 352 / 16547 events
- Count Rate: 0.564 / 1.653 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 BRIGHT2 mode event files with LOW bit rate

ad61007000s000512l.unf
- Exposure: 0 / 14.1 kiloseconds
- Events: 0 / 18701 events
- Count Rate: 2147483.647 / 1.325 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad61007000s000612l.unf
- Exposure: 0 / 5.9 kiloseconds
- Events: 0 / 1880 events
- Count Rate: 2147483.647 / 0.317 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 FAINT mode event files with HIGH bit rate

ad61007000s000201h.unf
- Exposure: 0 / 14.3 kiloseconds
- Events: 0 / 87716 events
- Count Rate: 2147483.647 / 6.127 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad61007000s000401h.unf
- Exposure: 0 / 1.6 kiloseconds
- Events: 0 / 60547 events
- Count Rate: 2147483.647 / 37.104 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 FAINT mode event files with MEDIUM bit rate

ad61007000s000101m.unf
- Exposure: 0 / 25.7 kiloseconds
- Events: 0 / 152486 events
- Count Rate: 2147483.647 / 5.943 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad61007000s000301m.unf
- Exposure: 0 / 10 kiloseconds
- Events: 0 / 72189 events
- Count Rate: 2147483.647 / 7.213 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 FAINT mode event files with LOW bit rate

ad61007000s000501l.unf
- Exposure: 0 / 14.1 kiloseconds
- Events: 0 / 27919 events
- Count Rate: 2147483.647 / 1.978 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad61007000s000601l.unf
- Exposure: 0 / 5.9 kiloseconds
- Events: 0 / 11721 events
- Count Rate: 2147483.647 / 1.979 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS1:

Total Exposure: 16.3 / 71.7 kiloseconds
Total Events: 7931 / 305190 events
Mean Count Rate: 0.485 / 4.257 events per second
Number of Files: 2 / 3

SIS1 BRIGHT mode event files with HIGH bit rate

ad61007000s100202h.evt / ad61007000s100202h.unf
- Exposure: 12.1 / 15.9 kiloseconds
- Events: 6099 / 109033 events
- Count Rate: 0.505 / 6.843 events per second
- Selected FITS Keywords:

SIS1 BRIGHT mode event files with MEDIUM bit rate

ad61007000s100102m.evt / ad61007000s100102m.unf
- Exposure: 4.3 / 35.7 kiloseconds
- Events: 1832 / 171927 events
- Count Rate: 0.429 / 4.815 events per second
- Selected FITS Keywords:

SIS1 BRIGHT mode event files with LOW bit rate

ad61007000s100302l.unf
- Exposure: 0 / 20.1 kiloseconds
- Events: 0 / 24230 events
- Count Rate: 2147483.647 / 1.208 events per second
- Selected FITS Keywords:

SIS1 BRIGHT2 mode event files with HIGH bit rate

ad61007000s100212h.evt / ad61007000s100212h.unf
- Exposure: 12.1 / 15.9 kiloseconds
- Events: 6186 / 109340 events
- Count Rate: 0.512 / 6.862 events per second
- Selected FITS Keywords:

SIS1 BRIGHT2 mode event files with MEDIUM bit rate

ad61007000s100112m.evt / ad61007000s100112m.unf
- Exposure: 4.3 / 35.7 kiloseconds
- Events: 1852 / 172426 events
- Count Rate: 0.434 / 4.829 events per second
- Selected FITS Keywords:

SIS1 BRIGHT2 mode event files with LOW bit rate

ad61007000s100312l.unf
- Exposure: 0 / 20.1 kiloseconds
- Events: 0 / 24300 events
- Count Rate: 2147483.647 / 1.212 events per second
- Selected FITS Keywords:

SIS1 FAINT mode event files with HIGH bit rate

ad61007000s100201h.unf
- Exposure: 0 / 15.9 kiloseconds
- Events: 0 / 193395 events
- Count Rate: 2147483.647 / 12.138 events per second
- Selected FITS Keywords:

SIS1 FAINT mode event files with MEDIUM bit rate

ad61007000s100101m.unf
- Exposure: 0 / 35.7 kiloseconds
- Events: 0 / 279404 events
- Count Rate: 2147483.647 / 7.826 events per second
- Selected FITS Keywords:

SIS1 FAINT mode event files with LOW bit rate

ad61007000s100301l.unf
- Exposure: 0 / 20.1 kiloseconds
- Events: 0 / 39648 events
- Count Rate: 2147483.647 / 1.977 events per second
- Selected FITS Keywords:

GIS2:

Total Exposure: 41.5 / 65.1 kiloseconds
Total Events: 22857 / 81190 events
Mean Count Rate: 0.55 / 1.246 events per second
Number of Files: 3 / 3

GIS2 PH mode event files with HIGH bit rate

ad61007000g200370h.evt / ad61007000g200370h.unf
- Exposure: 14.3 / 15.8 kiloseconds
- Events: 7775 / 19290 events
- Count Rate: 0.544 / 1.218 events per second
- Selected FITS Keywords:

GIS2 PH mode event files with MEDIUM bit rate

ad61007000g200170m.evt / ad61007000g200170m.unf
- Exposure: 17.1 / 31.6 kiloseconds
- Events: 9421 / 39521 events
- Count Rate: 0.551 / 1.249 events per second
- Selected FITS Keywords:

GIS2 PH mode event files with LOW bit rate

ad61007000g200270l.evt / ad61007000g200270l.unf
- Exposure: 10.1 / 17.7 kiloseconds
- Events: 5661 / 22379 events
- Count Rate: 0.558 / 1.267 events per second
- Selected FITS Keywords:

GIS3:

Total Exposure: 41.5 / 65.1 kiloseconds
Total Events: 22343 / 76394 events
Mean Count Rate: 0.538 / 1.174 events per second
Number of Files: 3 / 3

GIS3 PH mode event files with HIGH bit rate

ad61007000g300370h.evt / ad61007000g300370h.unf
- Exposure: 14.3 / 15.8 kiloseconds
- Events: 7595 / 18240 events
- Count Rate: 0.531 / 1.152 events per second
- Selected FITS Keywords:

GIS3 PH mode event files with MEDIUM bit rate

ad61007000g300170m.evt / ad61007000g300170m.unf
- Exposure: 17.1 / 31.6 kiloseconds
- Events: 9253 / 37011 events
- Count Rate: 0.542 / 1.172 events per second
- Selected FITS Keywords:

GIS3 PH mode event files with LOW bit rate

ad61007000g300270l.evt / ad61007000g300270l.unf
- Exposure: 10.1 / 17.7 kiloseconds
- Events: 5495 / 21143 events
- Count Rate: 0.542 / 1.197 events per second
- Selected FITS Keywords: