ASCA Sequence 15610010 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: 10.9 / 33.6 kiloseconds
Total Events: 7326 / 399522 events
Mean Count Rate: 0.669 / 11.899 events per second
Number of Files: 2 / 8

SIS0 BRIGHT mode event files with HIGH bit rate

ad15610010s000102h.evt / ad15610010s000102h.unf
- Exposure: 10.3 / 12.9 kiloseconds
- Events: 7023 / 343095 events
- Count Rate: 0.684 / 26.564 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad15610010s000202h.unf
- Exposure: 0 / 2.2 kiloseconds
- Events: 0 / 3029 events
- Count Rate: NaN / 1.35 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 BRIGHT mode event files with MEDIUM bit rate

ad15610010s000302m.unf
- Exposure: 0 / 4.7 kiloseconds
- Events: 0 / 28925 events
- Count Rate: NaN / 6.212 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
  
  S0_LVDL1= 154 / S0 event discrimination lower level for ccd 1
  
  S0_LVDL2= 167 / S0 event discrimination lower level for ccd 2
ad15610010s000402m.evt / ad15610010s000402m.unf
- Exposure: 0.7 / 3.1 kiloseconds
- Events: 303 / 15087 events
- Count Rate: 0.451 / 4.811 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
  
  S0_LVDL1= 197 / S0 event discrimination lower level for ccd 1
  
  S0_LVDL2= 214 / S0 event discrimination lower level for ccd 2
ad15610010s000602m.unf
- Exposure: 0 / 1.3 kiloseconds
- Events: 0 / 2794 events
- Count Rate: NaN / 2.183 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable
  
  S0_LVDL1= 154 / S0 event discrimination lower level for ccd 1
  
  S0_LVDL2= 167 / S0 event discrimination lower level for ccd 2

SIS0 BRIGHT mode event files with LOW bit rate

ad15610010s000502l.unf
- Exposure: 0 / 5.6 kiloseconds
- Events: 0 / 1092 events
- Count Rate: NaN / 0.194 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable
  
  S0_LVDL1= 154 / S0 event discrimination lower level for ccd 1
  
  S0_LVDL2= 167 / S0 event discrimination lower level for ccd 2
ad15610010s000702l.unf
- Exposure: 0 / 2.6 kiloseconds
- Events: 0 / 4281 events
- Count Rate: NaN / 1.631 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
  
  S0_LVDL1= 154 / S0 event discrimination lower level for ccd 1
  
  S0_LVDL2= 167 / S0 event discrimination lower level for ccd 2
ad15610010s000902l.unf
- Exposure: 0 / 1.1 kiloseconds
- Events: 0 / 1219 events
- Count Rate: NaN / 1.12 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
  
  S0_LVDL1= 197 / S0 event discrimination lower level for ccd 1
  
  S0_LVDL2= 214 / S0 event discrimination lower level for ccd 2

SIS0 BRIGHT2 mode event files with HIGH bit rate

ad15610010s000112h.evt / ad15610010s000112h.unf
- Exposure: 10.3 / 12.9 kiloseconds
- Events: 7189 / 343937 events
- Count Rate: 0.7 / 26.629 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad15610010s000212h.unf
- Exposure: 0 / 2.2 kiloseconds
- Events: 0 / 3159 events
- Count Rate: NaN / 1.408 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 BRIGHT2 mode event files with MEDIUM bit rate

ad15610010s000312m.unf
- Exposure: 0 / 4.7 kiloseconds
- Events: 0 / 29075 events
- Count Rate: NaN / 6.245 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
  
  S0_LVDL1= 154 / S0 event discrimination lower level for ccd 1
  
  S0_LVDL2= 167 / S0 event discrimination lower level for ccd 2
ad15610010s000412m.evt / ad15610010s000412m.unf
- Exposure: 0.7 / 3.1 kiloseconds
- Events: 308 / 15296 events
- Count Rate: 0.458 / 4.878 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
  
  S0_LVDL1= 197 / S0 event discrimination lower level for ccd 1
  
  S0_LVDL2= 214 / S0 event discrimination lower level for ccd 2
ad15610010s000612m.unf
- Exposure: 0 / 1.3 kiloseconds
- Events: 0 / 2833 events
- Count Rate: NaN / 2.213 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable
  
  S0_LVDL1= 154 / S0 event discrimination lower level for ccd 1
  
  S0_LVDL2= 167 / S0 event discrimination lower level for ccd 2

SIS0 BRIGHT2 mode event files with LOW bit rate

ad15610010s000512l.unf
- Exposure: 0 / 5.6 kiloseconds
- Events: 0 / 1117 events
- Count Rate: NaN / 0.198 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable
  
  S0_LVDL1= 154 / S0 event discrimination lower level for ccd 1
  
  S0_LVDL2= 167 / S0 event discrimination lower level for ccd 2
ad15610010s000712l.unf
- Exposure: 0 / 2.6 kiloseconds
- Events: 0 / 4304 events
- Count Rate: NaN / 1.64 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
  
  S0_LVDL1= 154 / S0 event discrimination lower level for ccd 1
  
  S0_LVDL2= 167 / S0 event discrimination lower level for ccd 2
ad15610010s000912l.unf
- Exposure: 0 / 1.1 kiloseconds
- Events: 0 / 1229 events
- Count Rate: NaN / 1.13 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
  
  S0_LVDL1= 197 / S0 event discrimination lower level for ccd 1
  
  S0_LVDL2= 214 / S0 event discrimination lower level for ccd 2

SIS0 FAINT mode event files with HIGH bit rate

ad15610010s000101h.unf
- Exposure: 0 / 12.9 kiloseconds
- Events: 0 / 376910 events
- Count Rate: NaN / 29.182 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
  
  S0_LVENA= 0 / S0 Level discrimination enable/disable
ad15610010s000201h.unf
- Exposure: 0 / 2.2 kiloseconds
- Events: 0 / 142792 events
- Count Rate: NaN / 63.633 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable
  
  S0_LVENA= 0 / S0 Level discrimination enable/disable
ad15610010s001101h.unf
- Exposure: 0 / 0.1 kiloseconds
- Events: 0 / 1425 events
- Count Rate: NaN / 19.792 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
  
  S0_LVENA= 1 / S0 Level discrimination enable/disable

SIS0 FAINT mode event files with MEDIUM bit rate

ad15610010s000301m.unf
- Exposure: 0 / 4.7 kiloseconds
- Events: 0 / 37163 events
- Count Rate: NaN / 7.982 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
  
  S0_LVDL1= 154 / S0 event discrimination lower level for ccd 1
  
  S0_LVDL2= 167 / S0 event discrimination lower level for ccd 2
ad15610010s000401m.unf
- Exposure: 0 / 3.1 kiloseconds
- Events: 0 / 20642 events
- Count Rate: NaN / 6.582 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
  
  S0_LVDL1= 197 / S0 event discrimination lower level for ccd 1
  
  S0_LVDL2= 214 / S0 event discrimination lower level for ccd 2
ad15610010s000601m.unf
- Exposure: 0 / 1.3 kiloseconds
- Events: 0 / 9984 events
- Count Rate: NaN / 7.8 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable
  
  S0_LVDL1= 154 / S0 event discrimination lower level for ccd 1
  
  S0_LVDL2= 167 / S0 event discrimination lower level for ccd 2
ad15610010s001001m.unf
- Exposure: 0 / 0.2 kiloseconds
- Events: 0 / 1792 events
- Count Rate: NaN / 8 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable
  
  S0_LVDL1= 197 / S0 event discrimination lower level for ccd 1
  
  S0_LVDL2= 214 / S0 event discrimination lower level for ccd 2

SIS0 FAINT mode event files with LOW bit rate

ad15610010s000501l.unf
- Exposure: 0 / 5.6 kiloseconds
- Events: 0 / 11071 events
- Count Rate: NaN / 1.966 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable
  
  S0_LVDL1= 154 / S0 event discrimination lower level for ccd 1
  
  S0_LVDL2= 167 / S0 event discrimination lower level for ccd 2
ad15610010s000701l.unf
- Exposure: 0 / 2.6 kiloseconds
- Events: 0 / 4968 events
- Count Rate: NaN / 1.893 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
  
  S0_LVDL1= 154 / S0 event discrimination lower level for ccd 1
  
  S0_LVDL2= 167 / S0 event discrimination lower level for ccd 2
ad15610010s000801l.unf
- Exposure: 0 / 1.4 kiloseconds
- Events: 0 / 2744 events
- Count Rate: NaN / 1.949 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable
  
  S0_LVDL1= 197 / S0 event discrimination lower level for ccd 1
  
  S0_LVDL2= 214 / S0 event discrimination lower level for ccd 2
ad15610010s000901l.unf
- Exposure: 0 / 1.1 kiloseconds
- Events: 0 / 2176 events
- Count Rate: NaN / 2 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
  
  S0_LVDL1= 197 / S0 event discrimination lower level for ccd 1
  
  S0_LVDL2= 214 / S0 event discrimination lower level for ccd 2

SIS1:

Total Exposure: 0 / 35.3 kiloseconds
Total Events: 0 / 808898 events
Mean Count Rate: NaN / 22.933 events per second
Number of Files: 0 / 6

SIS1 BRIGHT mode event files with HIGH bit rate

ad15610010s100102h.unf
- Exposure: 0 / 15.2 kiloseconds
- Events: 0 / 741301 events
- Count Rate: NaN / 48.924 events per second
- Selected FITS Keywords:
  
  S1_LVENA= 0 / S1 Level discrimination enable/disable
ad15610010s100602h.unf
- Exposure: 0 / 0.1 kiloseconds
- Events: 0 / 2238 events
- Count Rate: NaN / 31.083 events per second
- Selected FITS Keywords:
  
  S1_LVENA= 1 / S1 Level discrimination enable/disable

SIS1 BRIGHT mode event files with MEDIUM bit rate

ad15610010s100202m.unf
- Exposure: 0 / 5.9 kiloseconds
- Events: 0 / 34219 events
- Count Rate: NaN / 5.765 events per second
- Selected FITS Keywords:
  
  S1_LVDL0= 174 / S1 event discrimination lower level for ccd 0
  
  S1_LVDL3= 170 / S1 event discrimination lower level for ccd 3
ad15610010s100302m.unf
- Exposure: 0 / 3.4 kiloseconds
- Events: 0 / 22201 events
- Count Rate: NaN / 6.607 events per second
- Selected FITS Keywords:
  
  S1_LVDL0= 222 / S1 event discrimination lower level for ccd 0
  
  S1_LVDL3= 216 / S1 event discrimination lower level for ccd 3

SIS1 BRIGHT mode event files with LOW bit rate

ad15610010s100402l.unf
- Exposure: 0 / 8.3 kiloseconds
- Events: 0 / 6962 events
- Count Rate: NaN / 0.843 events per second
- Selected FITS Keywords:
  
  S1_LVDL0= 174 / S1 event discrimination lower level for ccd 0
  
  S1_LVDL3= 170 / S1 event discrimination lower level for ccd 3
ad15610010s100502l.unf
- Exposure: 0 / 2.5 kiloseconds
- Events: 0 / 1977 events
- Count Rate: NaN / 0.792 events per second
- Selected FITS Keywords:
  
  S1_LVDL0= 222 / S1 event discrimination lower level for ccd 0
  
  S1_LVDL3= 216 / S1 event discrimination lower level for ccd 3

SIS1 BRIGHT2 mode event files with HIGH bit rate

ad15610010s100112h.unf
- Exposure: 0 / 15.2 kiloseconds
- Events: 0 / 766652 events
- Count Rate: NaN / 50.598 events per second
- Selected FITS Keywords:
  
  S1_LVENA= 0 / S1 Level discrimination enable/disable
ad15610010s100612h.unf
- Exposure: 0 / 0.1 kiloseconds
- Events: 0 / 2314 events
- Count Rate: NaN / 32.139 events per second
- Selected FITS Keywords:
  
  S1_LVENA= 1 / S1 Level discrimination enable/disable

SIS1 BRIGHT2 mode event files with MEDIUM bit rate

ad15610010s100212m.unf
- Exposure: 0 / 5.9 kiloseconds
- Events: 0 / 34883 events
- Count Rate: NaN / 5.877 events per second
- Selected FITS Keywords:
  
  S1_LVDL0= 174 / S1 event discrimination lower level for ccd 0
  
  S1_LVDL3= 170 / S1 event discrimination lower level for ccd 3
ad15610010s100312m.unf
- Exposure: 0 / 3.4 kiloseconds
- Events: 0 / 22595 events
- Count Rate: NaN / 6.725 events per second
- Selected FITS Keywords:
  
  S1_LVDL0= 222 / S1 event discrimination lower level for ccd 0
  
  S1_LVDL3= 216 / S1 event discrimination lower level for ccd 3

SIS1 BRIGHT2 mode event files with LOW bit rate

ad15610010s100412l.unf
- Exposure: 0 / 8.3 kiloseconds
- Events: 0 / 7009 events
- Count Rate: NaN / 0.849 events per second
- Selected FITS Keywords:
  
  S1_LVDL0= 174 / S1 event discrimination lower level for ccd 0
  
  S1_LVDL3= 170 / S1 event discrimination lower level for ccd 3
ad15610010s100512l.unf
- Exposure: 0 / 2.5 kiloseconds
- Events: 0 / 2012 events
- Count Rate: NaN / 0.806 events per second
- Selected FITS Keywords:
  
  S1_LVDL0= 222 / S1 event discrimination lower level for ccd 0
  
  S1_LVDL3= 216 / S1 event discrimination lower level for ccd 3

SIS1 FAINT mode event files with HIGH bit rate

ad15610010s100101h.unf
- Exposure: 0 / 15.2 kiloseconds
- Events: 0 / 967905 events
- Count Rate: NaN / 63.88 events per second
- Selected FITS Keywords:
  
  S1_LVENA= 0 / S1 Level discrimination enable/disable
ad15610010s100601h.unf
- Exposure: 0 / 0.1 kiloseconds
- Events: 0 / 3149 events
- Count Rate: NaN / 43.736 events per second
- Selected FITS Keywords:
  
  S1_LVENA= 1 / S1 Level discrimination enable/disable

SIS1 FAINT mode event files with MEDIUM bit rate

ad15610010s100201m.unf
- Exposure: 0 / 5.9 kiloseconds
- Events: 0 / 47328 events
- Count Rate: NaN / 7.973 events per second
- Selected FITS Keywords:
  
  S1_LVDL0= 174 / S1 event discrimination lower level for ccd 0
  
  S1_LVDL3= 170 / S1 event discrimination lower level for ccd 3
ad15610010s100301m.unf
- Exposure: 0 / 3.4 kiloseconds
- Events: 0 / 26880 events
- Count Rate: NaN / 8 events per second
- Selected FITS Keywords:
  
  S1_LVDL0= 222 / S1 event discrimination lower level for ccd 0
  
  S1_LVDL3= 216 / S1 event discrimination lower level for ccd 3

SIS1 FAINT mode event files with LOW bit rate

ad15610010s100401l.unf
- Exposure: 0 / 8.3 kiloseconds
- Events: 0 / 16231 events
- Count Rate: NaN / 1.966 events per second
- Selected FITS Keywords:
  
  S1_LVDL0= 174 / S1 event discrimination lower level for ccd 0
  
  S1_LVDL3= 170 / S1 event discrimination lower level for ccd 3
ad15610010s100501l.unf
- Exposure: 0 / 2.5 kiloseconds
- Events: 0 / 4992 events
- Count Rate: NaN / 2 events per second
- Selected FITS Keywords:
  
  S1_LVDL0= 222 / S1 event discrimination lower level for ccd 0
  
  S1_LVDL3= 216 / S1 event discrimination lower level for ccd 3

GIS2:

Total Exposure: 16.3 / 30.1 kiloseconds
Total Events: 19192 / 49873 events
Mean Count Rate: 1.177 / 1.657 events per second
Number of Files: 2 / 3

GIS2 PH mode event files with HIGH bit rate

ad15610010g200170h.evt / ad15610010g200170h.unf
- Exposure: 10.8 / 15.6 kiloseconds
- Events: 12727 / 24793 events
- Count Rate: 1.183 / 1.586 events per second
- Selected FITS Keywords:

GIS2 PH mode event files with MEDIUM bit rate

ad15610010g200370m.evt / ad15610010g200370m.unf
- Exposure: 5.6 / 6.5 kiloseconds
- Events: 6465 / 11909 events
- Count Rate: 1.164 / 1.842 events per second
- Selected FITS Keywords:

GIS2 PH mode event files with LOW bit rate

ad15610010g200270l.unf
- Exposure: 0 / 8 kiloseconds
- Events: 0 / 13171 events
- Count Rate: NaN / 1.646 events per second
- Selected FITS Keywords:

GIS3:

Total Exposure: 16.3 / 30.1 kiloseconds
Total Events: 21323 / 50444 events
Mean Count Rate: 1.307 / 1.676 events per second
Number of Files: 2 / 3

GIS3 PH mode event files with HIGH bit rate

ad15610010g300170h.evt / ad15610010g300170h.unf
- Exposure: 10.8 / 15.6 kiloseconds
- Events: 14081 / 25140 events
- Count Rate: 1.309 / 1.608 events per second
- Selected FITS Keywords:

GIS3 PH mode event files with MEDIUM bit rate

ad15610010g300370m.evt / ad15610010g300370m.unf
- Exposure: 5.6 / 6.5 kiloseconds
- Events: 7242 / 12221 events
- Count Rate: 1.304 / 1.891 events per second
- Selected FITS Keywords:

GIS3 PH mode event files with LOW bit rate

ad15610010g300270l.unf
- Exposure: 0 / 8 kiloseconds
- Events: 0 / 13083 events
- Count Rate: NaN / 1.635 events per second
- Selected FITS Keywords:

S0_ARENA=	0	/ S0 Area discrimination enable/disable
S0_LVDL1=	154	/ S0 event discrimination lower level for ccd 1
S0_LVDL2=	167	/ S0 event discrimination lower level for ccd 2

S0_ARENA=	0	/ S0 Area discrimination enable/disable
S0_LVENA=	0	/ S0 Level discrimination enable/disable

S1_LVDL0=	174	/ S1 event discrimination lower level for ccd 0
S1_LVDL3=	170	/ S1 event discrimination lower level for ccd 3