ASCA Sequence 56019000 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: 16.3 / 41.7 kiloseconds
Total Events: 3672 / 42368 events
Mean Count Rate: 0.225 / 1.016 events per second
Number of Files: 4 / 5

SIS0 BRIGHT mode event files with HIGH bit rate

ad56019000s000102h.evt / ad56019000s000102h.unf
- Exposure: 10.8 / 16.5 kiloseconds
- Events: 2632 / 19755 events
- Count Rate: 0.243 / 1.194 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad56019000s000402h.evt / ad56019000s000402h.unf
- Exposure: 0.2 / 1.4 kiloseconds
- Events: 45 / 2391 events
- Count Rate: 0.21 / 1.684 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 BRIGHT mode event files with MEDIUM bit rate

ad56019000s000202m.evt / ad56019000s000202m.unf
- Exposure: 5.1 / 10.8 kiloseconds
- Events: 954 / 11411 events
- Count Rate: 0.188 / 1.057 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad56019000s000302m.evt / ad56019000s000302m.unf
- Exposure: 0.2 / 4.8 kiloseconds
- Events: 41 / 2805 events
- Count Rate: 0.191 / 0.59 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 BRIGHT mode event files with LOW bit rate

ad56019000s000502l.unf
- Exposure: 0 / 8.2 kiloseconds
- Events: 0 / 6006 events
- Count Rate: NaN / 0.733 events per second
- Selected FITS Keywords:

SIS0 BRIGHT2 mode event files with HIGH bit rate

ad56019000s000112h.evt / ad56019000s000112h.unf
- Exposure: 10.8 / 16.5 kiloseconds
- Events: 2797 / 20161 events
- Count Rate: 0.258 / 1.218 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad56019000s000412h.evt / ad56019000s000412h.unf
- Exposure: 0.2 / 1.4 kiloseconds
- Events: 49 / 2470 events
- Count Rate: 0.229 / 1.739 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 BRIGHT2 mode event files with MEDIUM bit rate

ad56019000s000212m.evt / ad56019000s000212m.unf
- Exposure: 5.1 / 10.8 kiloseconds
- Events: 1014 / 11658 events
- Count Rate: 0.2 / 1.079 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad56019000s000312m.evt / ad56019000s000312m.unf
- Exposure: 0.2 / 4.8 kiloseconds
- Events: 42 / 2914 events
- Count Rate: 0.195 / 0.613 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 BRIGHT2 mode event files with LOW bit rate

ad56019000s000512l.unf
- Exposure: 0 / 8.2 kiloseconds
- Events: 0 / 6105 events
- Count Rate: NaN / 0.745 events per second
- Selected FITS Keywords:

SIS0 FAINT mode event files with HIGH bit rate

ad56019000s000101h.unf
- Exposure: 0 / 16.5 kiloseconds
- Events: 0 / 51803 events
- Count Rate: NaN / 3.13 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad56019000s000401h.unf
- Exposure: 0 / 1.4 kiloseconds
- Events: 0 / 22391 events
- Count Rate: NaN / 15.768 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 FAINT mode event files with MEDIUM bit rate

ad56019000s000201m.unf
- Exposure: 0 / 10.8 kiloseconds
- Events: 0 / 32428 events
- Count Rate: NaN / 3.003 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad56019000s000301m.unf
- Exposure: 0 / 4.8 kiloseconds
- Events: 0 / 31996 events
- Count Rate: NaN / 6.733 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 FAINT mode event files with LOW bit rate

ad56019000s000501l.unf
- Exposure: 0 / 8.2 kiloseconds
- Events: 0 / 13822 events
- Count Rate: NaN / 1.687 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad56019000s000601l.unf
- Exposure: 0 / 6.1 kiloseconds
- Events: 0 / 12247 events
- Count Rate: NaN / 1.993 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS1:

Total Exposure: 15.2 / 47.9 kiloseconds
Total Events: 1632 / 89542 events
Mean Count Rate: 0.107 / 1.87 events per second
Number of Files: 2 / 3

SIS1 BRIGHT mode event files with HIGH bit rate

ad56019000s100102h.evt / ad56019000s100102h.unf
- Exposure: 11 / 18 kiloseconds
- Events: 1179 / 45357 events
- Count Rate: 0.107 / 2.522 events per second
- Selected FITS Keywords:

SIS1 BRIGHT mode event files with MEDIUM bit rate

ad56019000s100202m.evt / ad56019000s100202m.unf
- Exposure: 4.2 / 15.6 kiloseconds
- Events: 453 / 31397 events
- Count Rate: 0.107 / 2.019 events per second
- Selected FITS Keywords:

SIS1 BRIGHT mode event files with LOW bit rate

ad56019000s100302l.unf
- Exposure: 0 / 14.3 kiloseconds
- Events: 0 / 12788 events
- Count Rate: NaN / 0.892 events per second
- Selected FITS Keywords:

SIS1 BRIGHT2 mode event files with HIGH bit rate

ad56019000s100112h.evt / ad56019000s100112h.unf
- Exposure: 11 / 18 kiloseconds
- Events: 1253 / 45764 events
- Count Rate: 0.114 / 2.545 events per second
- Selected FITS Keywords:

SIS1 BRIGHT2 mode event files with MEDIUM bit rate

ad56019000s100212m.evt / ad56019000s100212m.unf
- Exposure: 4.2 / 15.6 kiloseconds
- Events: 477 / 31886 events
- Count Rate: 0.113 / 2.05 events per second
- Selected FITS Keywords:

SIS1 BRIGHT2 mode event files with LOW bit rate

ad56019000s100312l.unf
- Exposure: 0 / 14.3 kiloseconds
- Events: 0 / 12961 events
- Count Rate: NaN / 0.904 events per second
- Selected FITS Keywords:

SIS1 FAINT mode event files with HIGH bit rate

ad56019000s100101h.unf
- Exposure: 0 / 18 kiloseconds
- Events: 0 / 101140 events
- Count Rate: NaN / 5.624 events per second
- Selected FITS Keywords:

SIS1 FAINT mode event files with MEDIUM bit rate

ad56019000s100201m.unf
- Exposure: 0 / 15.6 kiloseconds
- Events: 0 / 82173 events
- Count Rate: NaN / 5.284 events per second
- Selected FITS Keywords:

SIS1 FAINT mode event files with LOW bit rate

ad56019000s100301l.unf
- Exposure: 0 / 14.3 kiloseconds
- Events: 0 / 28397 events
- Count Rate: NaN / 1.981 events per second
- Selected FITS Keywords:

GIS2:

Total Exposure: 18.4 / 42.6 kiloseconds
Total Events: 8064 / 42237 events
Mean Count Rate: 0.439 / 0.991 events per second
Number of Files: 3 / 3

GIS2 PH mode event files with HIGH bit rate

ad56019000g200170h.evt / ad56019000g200170h.unf
- Exposure: 11.7 / 16.8 kiloseconds
- Events: 5376 / 17094 events
- Count Rate: 0.46 / 1.015 events per second
- Selected FITS Keywords:

GIS2 PH mode event files with MEDIUM bit rate

ad56019000g200270m.evt / ad56019000g200270m.unf
- Exposure: 6.6 / 13.7 kiloseconds
- Events: 2633 / 13017 events
- Count Rate: 0.401 / 0.95 events per second
- Selected FITS Keywords:

GIS2 PH mode event files with LOW bit rate

ad56019000g200370l.evt / ad56019000g200370l.unf
- Exposure: 0.1 / 12.1 kiloseconds
- Events: 55 / 12126 events
- Count Rate: 0.43 / 1.002 events per second
- Selected FITS Keywords:

GIS3:

Total Exposure: 18.4 / 42.6 kiloseconds
Total Events: 8120 / 39816 events
Mean Count Rate: 0.442 / 0.934 events per second
Number of Files: 3 / 3

GIS3 PH mode event files with HIGH bit rate

ad56019000g300170h.evt / ad56019000g300170h.unf
- Exposure: 11.7 / 16.8 kiloseconds
- Events: 5416 / 15750 events
- Count Rate: 0.463 / 0.936 events per second
- Selected FITS Keywords:

GIS3 PH mode event files with MEDIUM bit rate

ad56019000g300270m.evt / ad56019000g300270m.unf
- Exposure: 6.6 / 13.7 kiloseconds
- Events: 2635 / 12373 events
- Count Rate: 0.402 / 0.903 events per second
- Selected FITS Keywords:

GIS3 PH mode event files with LOW bit rate

ad56019000g300370l.evt / ad56019000g300370l.unf
- Exposure: 0.1 / 12.1 kiloseconds
- Events: 69 / 11693 events
- Count Rate: 0.54 / 0.967 events per second
- Selected FITS Keywords: