ASCA Sequence 87062000 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: 24.1 / 83.7 kiloseconds
Total Events: 3065 / 1634809 events
Mean Count Rate: 0.127 / 19.543 events per second
Number of Files: 4 / 9

SIS0 BRIGHT mode event files with HIGH bit rate

ad87062000s000102h.unf

Exposure: 0 / 17.4 kiloseconds
Events: 0 / 914057 events
Count Rate: NaN / 52.436 events per second

Selected FITS Keywords:

S0_LVENA=	0	/ S0 Level discrimination enable/disable
S0_LVDL0=	135	/ S0 event discrimination lower level for ccd 0
S0_LVDL1=	134	/ S0 event discrimination lower level for ccd 1
ORIGMODE=	FAINT	/ DATAMODE before any conversion

ad87062000s000302h.evt / ad87062000s000302h.unf

Exposure: 11.6 / 15.5 kiloseconds
Events: 1420 / 145276 events
Count Rate: 0.123 / 9.399 events per second

Selected FITS Keywords:

S0_LVENA=	1	/ S0 Level discrimination enable/disable
S0_LVDL0=	198	/ S0 event discrimination lower level for ccd 0
S0_LVDL1=	197	/ S0 event discrimination lower level for ccd 1
ORIGMODE=	FAINT	/ DATAMODE before any conversion

ad87062000s000702h.evt / ad87062000s000702h.unf

Exposure: 0.1 / 0.1 kiloseconds
Events: 569 / 6546 events
Count Rate: 4.905 / 56.431 events per second

Selected FITS Keywords:

S0_LVENA=	0	/ S0 Level discrimination enable/disable
S0_LVDL0=	135	/ S0 event discrimination lower level for ccd 0
S0_LVDL1=	134	/ S0 event discrimination lower level for ccd 1
ORIGMODE=	BRIGHT	/ DATAMODE before any conversion

ad87062000s000802h.unf

Exposure: 0 / 0.1 kiloseconds
Events: 0 / 3138 events
Count Rate: NaN / 56.036 events per second

Selected FITS Keywords:

S0_LVENA=	0	/ S0 Level discrimination enable/disable
S0_LVDL0=	198	/ S0 event discrimination lower level for ccd 0
S0_LVDL1=	197	/ S0 event discrimination lower level for ccd 1
ORIGMODE=	FAINT	/ DATAMODE before any conversion

SIS0 BRIGHT mode event files with MEDIUM bit rate

ad87062000s000202m.unf

Exposure: 0 / 14 kiloseconds
Events: 0 / 346009 events
Count Rate: NaN / 24.666 events per second

Selected FITS Keywords:

S0_LVENA=	0	/ S0 Level discrimination enable/disable
S0_LVDL0=	135	/ S0 event discrimination lower level for ccd 0
S0_LVDL1=	134	/ S0 event discrimination lower level for ccd 1
S0_ENDV0=	422	/ S0 area discrimination V end addr for ccd 0

ad87062000s000402m.evt / ad87062000s000402m.unf

Exposure: 12.3 / 21.5 kiloseconds
Events: 1013 / 161727 events
Count Rate: 0.082 / 7.536 events per second

Selected FITS Keywords:

S0_LVENA=	1	/ S0 Level discrimination enable/disable
S0_LVDL0=	198	/ S0 event discrimination lower level for ccd 0
S0_LVDL1=	197	/ S0 event discrimination lower level for ccd 1
S0_ENDV0=	422	/ S0 area discrimination V end addr for ccd 0

ad87062000s000902m.evt / ad87062000s000902m.unf

Exposure: 0.1 / 0.1 kiloseconds
Events: 63 / 1229 events
Count Rate: 0.571 / 9.602 events per second

Selected FITS Keywords:

S0_LVENA=	1	/ S0 Level discrimination enable/disable
S0_LVDL0=	198	/ S0 event discrimination lower level for ccd 0
S0_LVDL1=	197	/ S0 event discrimination lower level for ccd 1
S0_ENDV0=	486	/ S0 area discrimination V end addr for ccd 0

SIS0 BRIGHT mode event files with LOW bit rate

ad87062000s000502l.unf
- Exposure: 0 / 10.6 kiloseconds
- Events: 0 / 30787 events
- Count Rate: NaN / 2.915 events per second
- Selected FITS Keywords:
  
  S0_LVENA= 1 / S0 Level discrimination enable/disable
  
  S0_LVDL0= 198 / S0 event discrimination lower level for ccd 0
  
  S0_LVDL1= 197 / S0 event discrimination lower level for ccd 1
ad87062000s000602l.unf
- Exposure: 0 / 4.4 kiloseconds
- Events: 0 / 26040 events
- Count Rate: NaN / 5.897 events per second
- Selected FITS Keywords:
  
  S0_LVENA= 0 / S0 Level discrimination enable/disable
  
  S0_LVDL0= 135 / S0 event discrimination lower level for ccd 0
  
  S0_LVDL1= 134 / S0 event discrimination lower level for ccd 1

SIS0 BRIGHT2 mode event files with HIGH bit rate

ad87062000s000112h.unf
- Exposure: 0 / 17.4 kiloseconds
- Events: 0 / 933800 events
- Count Rate: NaN / 53.568 events per second
- Selected FITS Keywords:
  
  S0_LVENA= 0 / S0 Level discrimination enable/disable
  
  S0_LVDL0= 135 / S0 event discrimination lower level for ccd 0
  
  S0_LVDL1= 134 / S0 event discrimination lower level for ccd 1
ad87062000s000312h.evt / ad87062000s000312h.unf
- Exposure: 11.6 / 15.5 kiloseconds
- Events: 1602 / 150719 events
- Count Rate: 0.139 / 9.752 events per second
- Selected FITS Keywords:
  
  S0_LVENA= 1 / S0 Level discrimination enable/disable
  
  S0_LVDL0= 198 / S0 event discrimination lower level for ccd 0
  
  S0_LVDL1= 197 / S0 event discrimination lower level for ccd 1
ad87062000s000812h.unf
- Exposure: 0 / 0.1 kiloseconds
- Events: 0 / 3193 events
- Count Rate: NaN / 57.018 events per second
- Selected FITS Keywords:
  
  S0_LVENA= 0 / S0 Level discrimination enable/disable
  
  S0_LVDL0= 198 / S0 event discrimination lower level for ccd 0
  
  S0_LVDL1= 197 / S0 event discrimination lower level for ccd 1

SIS0 FAINT mode event files with HIGH bit rate

ad87062000s000101h.unf
- Exposure: 0 / 17.4 kiloseconds
- Events: 0 / 1085116 events
- Count Rate: NaN / 62.249 events per second
- Selected FITS Keywords:
  
  S0_LVENA= 0 / S0 Level discrimination enable/disable
  
  S0_LVDL0= 135 / S0 event discrimination lower level for ccd 0
  
  S0_LVDL1= 134 / S0 event discrimination lower level for ccd 1
ad87062000s000301h.unf
- Exposure: 0 / 15.5 kiloseconds
- Events: 0 / 244918 events
- Count Rate: NaN / 15.846 events per second
- Selected FITS Keywords:
  
  S0_LVENA= 1 / S0 Level discrimination enable/disable
  
  S0_LVDL0= 198 / S0 event discrimination lower level for ccd 0
  
  S0_LVDL1= 197 / S0 event discrimination lower level for ccd 1
ad87062000s000801h.unf
- Exposure: 0 / 0.1 kiloseconds
- Events: 0 / 3395 events
- Count Rate: NaN / 60.625 events per second
- Selected FITS Keywords:
  
  S0_LVENA= 0 / S0 Level discrimination enable/disable
  
  S0_LVDL0= 198 / S0 event discrimination lower level for ccd 0
  
  S0_LVDL1= 197 / S0 event discrimination lower level for ccd 1

SIS1:

Total Exposure: 24.2 / 84.1 kiloseconds
Total Events: 2257 / 1412457 events
Mean Count Rate: 0.093 / 16.796 events per second
Number of Files: 4 / 9

SIS1 BRIGHT mode event files with HIGH bit rate

ad87062000s100102h.unf

Exposure: 0 / 17.5 kiloseconds
Events: 0 / 944203 events
Count Rate: NaN / 54.066 events per second

Selected FITS Keywords:

S1_LVENA=	0	/ S1 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
ORIGMODE=	FAINT	/ DATAMODE before any conversion

ad87062000s100302h.evt / ad87062000s100302h.unf

Exposure: 11.2 / 15.1 kiloseconds
Events: 655 / 28535 events
Count Rate: 0.058 / 1.895 events per second

Selected FITS Keywords:

S1_LVENA=	1	/ S1 Level discrimination enable/disable
S1_LVDL0=	349	/ S1 event discrimination lower level for ccd 0
S1_LVDL3=	340	/ S1 event discrimination lower level for ccd 3
ORIGMODE=	FAINT	/ DATAMODE before any conversion

ad87062000s100602h.evt / ad87062000s100602h.unf

Exposure: 0.1 / 0.1 kiloseconds
Events: 1336 / 16101 events
Count Rate: 11.3 / 121.978 events per second

Selected FITS Keywords:

S1_LVENA=	0	/ S1 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
ORIGMODE=	BRIGHT	/ DATAMODE before any conversion

ad87062000s100702h.evt / ad87062000s100702h.unf

Exposure: 0.3 / 0.3 kiloseconds
Events: 92 / 5650 events
Count Rate: 0.354 / 19.349 events per second

Selected FITS Keywords:

S1_LVENA=	1	/ S1 Level discrimination enable/disable
S1_LVDL0=	222	/ S1 event discrimination lower level for ccd 0
S1_LVDL3=	216	/ S1 event discrimination lower level for ccd 3
ORIGMODE=	FAINT	/ DATAMODE before any conversion

ad87062000s101002h.unf

Exposure: 0 / 0 kiloseconds
Events: 0 / 1740 events
Count Rate: NaN / 54.375 events per second

Selected FITS Keywords:

S1_LVENA=	0	/ S1 Level discrimination enable/disable
S1_LVDL0=	222	/ S1 event discrimination lower level for ccd 0
S1_LVDL3=	216	/ S1 event discrimination lower level for ccd 3
ORIGMODE=	FAINT	/ DATAMODE before any conversion

SIS1 BRIGHT mode event files with MEDIUM bit rate

ad87062000s100202m.unf
- Exposure: 0 / 14 kiloseconds
- Events: 0 / 359327 events
- Count Rate: NaN / 25.615 events per second
- Selected FITS Keywords:
  
  S1_LVENA= 0 / S1 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
ad87062000s100502m.evt / ad87062000s100502m.unf
- Exposure: 12.6 / 22.1 kiloseconds
- Events: 174 / 23285 events
- Count Rate: 0.014 / 1.053 events per second
- Selected FITS Keywords:
  
  S1_LVENA= 1 / S1 Level discrimination enable/disable
  
  S1_LVDL0= 349 / S1 event discrimination lower level for ccd 0
  
  S1_LVDL3= 340 / S1 event discrimination lower level for ccd 3

SIS1 BRIGHT mode event files with LOW bit rate

ad87062000s100402l.unf
- Exposure: 0 / 4.4 kiloseconds
- Events: 0 / 27697 events
- Count Rate: NaN / 6.272 events per second
- Selected FITS Keywords:
  
  S1_LVENA= 0 / S1 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
ad87062000s100802l.unf
- Exposure: 0 / 10.6 kiloseconds
- Events: 0 / 5919 events
- Count Rate: NaN / 0.561 events per second
- Selected FITS Keywords:
  
  S1_LVENA= 1 / S1 Level discrimination enable/disable
  
  S1_LVDL0= 349 / S1 event discrimination lower level for ccd 0
  
  S1_LVDL3= 340 / S1 event discrimination lower level for ccd 3

SIS1 BRIGHT2 mode event files with HIGH bit rate

ad87062000s100112h.unf
- Exposure: 0 / 17.5 kiloseconds
- Events: 0 / 996805 events
- Count Rate: NaN / 57.078 events per second
- Selected FITS Keywords:
  
  S1_LVENA= 0 / S1 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
ad87062000s100312h.evt / ad87062000s100312h.unf
- Exposure: 11.2 / 15.1 kiloseconds
- Events: 758 / 30408 events
- Count Rate: 0.067 / 2.02 events per second
- Selected FITS Keywords:
  
  S1_LVENA= 1 / S1 Level discrimination enable/disable
  
  S1_LVDL0= 349 / S1 event discrimination lower level for ccd 0
  
  S1_LVDL3= 340 / S1 event discrimination lower level for ccd 3
ad87062000s100712h.evt / ad87062000s100712h.unf
- Exposure: 0.3 / 0.3 kiloseconds
- Events: 84 / 6144 events
- Count Rate: 0.323 / 21.041 events per second
- Selected FITS Keywords:
  
  S1_LVENA= 1 / S1 Level discrimination enable/disable
  
  S1_LVDL0= 222 / S1 event discrimination lower level for ccd 0
  
  S1_LVDL3= 216 / S1 event discrimination lower level for ccd 3
ad87062000s101012h.unf
- Exposure: 0 / 0 kiloseconds
- Events: 0 / 1865 events
- Count Rate: NaN / 58.281 events per second
- Selected FITS Keywords:
  
  S1_LVENA= 0 / S1 Level discrimination enable/disable
  
  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

ad87062000s100101h.unf

Exposure: 0 / 17.5 kiloseconds
Events: 0 / 1117681 events
Count Rate: NaN / 63.999 events per second

Selected FITS Keywords:

S1_LVENA=	0	/ S1 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
S1CCDPOW=	1001	/ Which S1 CCDs are in use(0123): 0=OFF 1=ON
S1CCDLST=	3 0 3 0	/ S1 CCD readout order

ad87062000s100301h.unf

Exposure: 0 / 15.1 kiloseconds
Events: 0 / 61138 events
Count Rate: NaN / 4.061 events per second

Selected FITS Keywords:

S1_LVENA=	1	/ S1 Level discrimination enable/disable
S1_LVDL0=	349	/ S1 event discrimination lower level for ccd 0
S1_LVDL3=	340	/ S1 event discrimination lower level for ccd 3
S1CCDPOW=	1001	/ Which S1 CCDs are in use(0123): 0=OFF 1=ON
S1CCDLST=	3 0 3 0	/ S1 CCD readout order

ad87062000s100701h.unf

Exposure: 0 / 0.3 kiloseconds
Events: 0 / 7766 events
Count Rate: NaN / 26.596 events per second

Selected FITS Keywords:

S1_LVENA=	1	/ S1 Level discrimination enable/disable
S1_LVDL0=	222	/ S1 event discrimination lower level for ccd 0
S1_LVDL3=	216	/ S1 event discrimination lower level for ccd 3
S1CCDPOW=	1001	/ Which S1 CCDs are in use(0123): 0=OFF 1=ON
S1CCDLST=	3 0 3 0	/ S1 CCD readout order

ad87062000s100901h.unf
- Exposure: 0 / 0.1 kiloseconds
- Events: 0 / 4722 events
- Count Rate: NaN / 36.891 events per second
- Selected FITS Keywords:
  
  S1_LVENA= 1 / S1 Level discrimination enable/disable
  
  S1CCDPOW= 0110 / Which S1 CCDs are in use(0123): 0=OFF 1=ON
  
  S1CCDLST= 1 2 1 2 / S1 CCD readout order

ad87062000s101001h.unf

Exposure: 0 / 0 kiloseconds
Events: 0 / 2048 events
Count Rate: NaN / 64 events per second

Selected FITS Keywords:

S1_LVENA=	0	/ S1 Level discrimination enable/disable
S1_LVDL0=	222	/ S1 event discrimination lower level for ccd 0
S1_LVDL3=	216	/ S1 event discrimination lower level for ccd 3
S1CCDPOW=	1001	/ Which S1 CCDs are in use(0123): 0=OFF 1=ON
S1CCDLST=	3 0 3 0	/ S1 CCD readout order

GIS2:

Total Exposure: 46.9 / 77.5 kiloseconds
Total Events: 14639 / 128697 events
Mean Count Rate: 0.312 / 1.661 events per second
Number of Files: 2 / 3

GIS2 PH mode event files with HIGH bit rate

ad87062000g200270h.evt / ad87062000g200270h.unf
- Exposure: 25.9 / 33.6 kiloseconds
- Events: 8141 / 32036 events
- Count Rate: 0.314 / 0.953 events per second
- Selected FITS Keywords:

GIS2 PH mode event files with MEDIUM bit rate

ad87062000g200170m.evt / ad87062000g200170m.unf
- Exposure: 21 / 32.9 kiloseconds
- Events: 6498 / 72999 events
- Count Rate: 0.31 / 2.218 events per second
- Selected FITS Keywords:

GIS2 PH mode event files with LOW bit rate

ad87062000g200370l.unf
- Exposure: 0 / 10.9 kiloseconds
- Events: 0 / 23662 events
- Count Rate: NaN / 2.162 events per second
- Selected FITS Keywords:

GIS3:

Total Exposure: 46.9 / 77.4 kiloseconds
Total Events: 16437 / 127380 events
Mean Count Rate: 0.35 / 1.645 events per second
Number of Files: 2 / 3

GIS3 PH mode event files with HIGH bit rate

ad87062000g300270h.evt / ad87062000g300270h.unf
- Exposure: 25.9 / 33.6 kiloseconds
- Events: 9124 / 31006 events
- Count Rate: 0.352 / 0.923 events per second
- Selected FITS Keywords:

GIS3 PH mode event files with MEDIUM bit rate

ad87062000g300170m.evt / ad87062000g300170m.unf
- Exposure: 21 / 32.9 kiloseconds
- Events: 7313 / 72839 events
- Count Rate: 0.348 / 2.214 events per second
- Selected FITS Keywords:

GIS3 PH mode event files with LOW bit rate

ad87062000g300370l.unf
- Exposure: 0 / 10.9 kiloseconds
- Events: 0 / 23535 events
- Count Rate: NaN / 2.15 events per second
- Selected FITS Keywords: