ASCA Sequence 84013000 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: 26.2 / 60.9 kiloseconds
Total Events: 11037 / 136494 events
Mean Count Rate: 0.421 / 2.24 events per second
Number of Files: 4 / 5

SIS0 BRIGHT mode event files with HIGH bit rate

ad84013000s000102h.evt / ad84013000s000102h.unf
- Exposure: 0.2 / 3.3 kiloseconds
- Events: 101 / 4558 events
- Count Rate: 0.482 / 1.391 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable
ad84013000s000302h.evt / ad84013000s000302h.unf
- Exposure: 13 / 22.1 kiloseconds
- Events: 5489 / 54819 events
- Count Rate: 0.424 / 2.484 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable

SIS0 BRIGHT mode event files with MEDIUM bit rate

ad84013000s000202m.evt / ad84013000s000202m.unf
- Exposure: 12.6 / 21.4 kiloseconds
- Events: 5250 / 54243 events
- Count Rate: 0.417 / 2.538 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad84013000s000402m.evt / ad84013000s000402m.unf
- Exposure: 0.5 / 5.9 kiloseconds
- Events: 197 / 11201 events
- Count Rate: 0.424 / 1.885 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 BRIGHT mode event files with LOW bit rate

ad84013000s000602l.unf
- Exposure: 0 / 8.3 kiloseconds
- Events: 0 / 11673 events
- Count Rate: 2147483.647 / 1.41 events per second
- Selected FITS Keywords:

SIS0 BRIGHT2 mode event files with HIGH bit rate

ad84013000s000112h.evt / ad84013000s000112h.unf
- Exposure: 0.2 / 3.3 kiloseconds
- Events: 102 / 4656 events
- Count Rate: 0.487 / 1.421 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable
ad84013000s000312h.evt / ad84013000s000312h.unf
- Exposure: 13 / 22.1 kiloseconds
- Events: 5609 / 55221 events
- Count Rate: 0.433 / 2.502 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable

SIS0 BRIGHT2 mode event files with MEDIUM bit rate

ad84013000s000212m.evt / ad84013000s000212m.unf
- Exposure: 12.6 / 21.4 kiloseconds
- Events: 5391 / 54717 events
- Count Rate: 0.428 / 2.56 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad84013000s000412m.evt / ad84013000s000412m.unf
- Exposure: 0.5 / 5.9 kiloseconds
- Events: 195 / 11348 events
- Count Rate: 0.42 / 1.909 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 BRIGHT2 mode event files with LOW bit rate

ad84013000s000612l.unf
- Exposure: 0 / 8.3 kiloseconds
- Events: 0 / 11722 events
- Count Rate: 2147483.647 / 1.416 events per second
- Selected FITS Keywords:

SIS0 FAINT mode event files with HIGH bit rate

ad84013000s000101h.unf
- Exposure: 0 / 3.3 kiloseconds
- Events: 0 / 151320 events
- Count Rate: 2147483.647 / 46.193 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable
ad84013000s000301h.unf
- Exposure: 0 / 22.1 kiloseconds
- Events: 0 / 92273 events
- Count Rate: 2147483.647 / 4.182 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable

SIS0 FAINT mode event files with MEDIUM bit rate

ad84013000s000201m.unf
- Exposure: 0 / 21.4 kiloseconds
- Events: 0 / 95577 events
- Count Rate: 2147483.647 / 4.471 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad84013000s000401m.unf
- Exposure: 0 / 5.9 kiloseconds
- Events: 0 / 41319 events
- Count Rate: 2147483.647 / 6.952 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 FAINT mode event files with LOW bit rate

ad84013000s000501l.unf
- Exposure: 0 / 8.6 kiloseconds
- Events: 0 / 16709 events
- Count Rate: 2147483.647 / 1.941 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable
ad84013000s000601l.unf
- Exposure: 0 / 8.3 kiloseconds
- Events: 0 / 16552 events
- Count Rate: 2147483.647 / 2 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable

SIS1:

Total Exposure: 26.1 / 69.7 kiloseconds
Total Events: 4472 / 242537 events
Mean Count Rate: 0.171 / 3.482 events per second
Number of Files: 3 / 7

SIS1 BRIGHT mode event files with HIGH bit rate

ad84013000s100102h.evt / ad84013000s100102h.unf

Exposure: 12.7 / 24 kiloseconds
Events: 2202 / 134043 events
Count Rate: 0.173 / 5.597 events per second

Selected FITS Keywords:

S1_LVDL1=	167	/ S1 event discrimination lower level for ccd 1
S1_LVDL2=	156	/ S1 event discrimination lower level for ccd 2
S1CCDPOW=	0110	/ Which S1 CCDs are in use(0123): 0=OFF 1=ON
S1CCDMOD=	2	/ How many S1 CCDs are in use: 1, 2, or 4
S1CCDLST=	1 2 1 2	/ S1 CCD readout order

ad84013000s100502h.unf

Exposure: 0 / 0.5 kiloseconds
Events: 0 / 11981 events
Count Rate: 2147483.647 / 25.828 events per second

Selected FITS Keywords:

S1_LVDL1=	167	/ S1 event discrimination lower level for ccd 1
S1_LVDL2=	156	/ S1 event discrimination lower level for ccd 2
S1CCDPOW=	1111	/ Which S1 CCDs are in use(0123): 0=OFF 1=ON
S1CCDMOD=	4	/ How many S1 CCDs are in use: 1, 2, or 4
S1CCDLST=	2 3 0 1	/ S1 CCD readout order

ad84013000s100702h.evt / ad84013000s100702h.unf

Exposure: 0.4 / 0.9 kiloseconds
Events: 80 / 2360 events
Count Rate: 0.193 / 2.538 events per second

Selected FITS Keywords:

S1_LVDL1=	215	/ S1 event discrimination lower level for ccd 1
S1_LVDL2=	200	/ S1 event discrimination lower level for ccd 2
S1CCDPOW=	0110	/ Which S1 CCDs are in use(0123): 0=OFF 1=ON
S1CCDMOD=	2	/ How many S1 CCDs are in use: 1, 2, or 4
S1CCDLST=	1 2 1 2	/ S1 CCD readout order

SIS1 BRIGHT mode event files with MEDIUM bit rate

ad84013000s100202m.evt / ad84013000s100202m.unf
- Exposure: 13 / 19.1 kiloseconds
- Events: 2190 / 48661 events
- Count Rate: 0.168 / 2.541 events per second
- Selected FITS Keywords:
  
  S1_LVDL1= 215 / S1 event discrimination lower level for ccd 1
  
  S1_LVDL2= 200 / S1 event discrimination lower level for ccd 2
ad84013000s100302m.unf
- Exposure: 0 / 8.3 kiloseconds
- Events: 0 / 31164 events
- Count Rate: 2147483.647 / 3.752 events per second
- Selected FITS Keywords:
  
  S1_LVDL1= 167 / S1 event discrimination lower level for ccd 1
  
  S1_LVDL2= 156 / S1 event discrimination lower level for ccd 2

SIS1 BRIGHT mode event files with LOW bit rate

ad84013000s100402l.unf
- Exposure: 0 / 13.5 kiloseconds
- Events: 0 / 11930 events
- Count Rate: 2147483.647 / 0.885 events per second
- Selected FITS Keywords:
  
  S1_LVDL1= 215 / S1 event discrimination lower level for ccd 1
  
  S1_LVDL2= 200 / S1 event discrimination lower level for ccd 2
ad84013000s100602l.unf
- Exposure: 0 / 3.4 kiloseconds
- Events: 0 / 2398 events
- Count Rate: 2147483.647 / 0.711 events per second
- Selected FITS Keywords:
  
  S1_LVDL1= 167 / S1 event discrimination lower level for ccd 1
  
  S1_LVDL2= 156 / S1 event discrimination lower level for ccd 2

SIS1 BRIGHT2 mode event files with HIGH bit rate

ad84013000s100112h.evt / ad84013000s100112h.unf

Exposure: 12.7 / 24 kiloseconds
Events: 2271 / 134464 events
Count Rate: 0.179 / 5.614 events per second

Selected FITS Keywords:

S1_LVDL1=	167	/ S1 event discrimination lower level for ccd 1
S1_LVDL2=	156	/ S1 event discrimination lower level for ccd 2
S1CCDPOW=	0110	/ Which S1 CCDs are in use(0123): 0=OFF 1=ON
S1CCDMOD=	2	/ How many S1 CCDs are in use: 1, 2, or 4
S1CCDLST=	1 2 1 2	/ S1 CCD readout order

ad84013000s100512h.unf

Exposure: 0 / 0.5 kiloseconds
Events: 0 / 13538 events
Count Rate: 2147483.647 / 29.185 events per second

Selected FITS Keywords:

S1_LVDL1=	167	/ S1 event discrimination lower level for ccd 1
S1_LVDL2=	156	/ S1 event discrimination lower level for ccd 2
S1CCDPOW=	1111	/ Which S1 CCDs are in use(0123): 0=OFF 1=ON
S1CCDMOD=	4	/ How many S1 CCDs are in use: 1, 2, or 4
S1CCDLST=	2 3 0 1	/ S1 CCD readout order

ad84013000s100712h.evt / ad84013000s100712h.unf

Exposure: 0.4 / 0.9 kiloseconds
Events: 82 / 2367 events
Count Rate: 0.198 / 2.545 events per second

Selected FITS Keywords:

S1_LVDL1=	215	/ S1 event discrimination lower level for ccd 1
S1_LVDL2=	200	/ S1 event discrimination lower level for ccd 2
S1CCDPOW=	0110	/ Which S1 CCDs are in use(0123): 0=OFF 1=ON
S1CCDMOD=	2	/ How many S1 CCDs are in use: 1, 2, or 4
S1CCDLST=	1 2 1 2	/ S1 CCD readout order

SIS1 BRIGHT2 mode event files with MEDIUM bit rate

ad84013000s100212m.evt / ad84013000s100212m.unf
- Exposure: 13 / 19.1 kiloseconds
- Events: 2286 / 48915 events
- Count Rate: 0.176 / 2.554 events per second
- Selected FITS Keywords:
  
  S1_LVDL1= 215 / S1 event discrimination lower level for ccd 1
  
  S1_LVDL2= 200 / S1 event discrimination lower level for ccd 2
ad84013000s100312m.unf
- Exposure: 0 / 8.3 kiloseconds
- Events: 0 / 31271 events
- Count Rate: 2147483.647 / 3.765 events per second
- Selected FITS Keywords:
  
  S1_LVDL1= 167 / S1 event discrimination lower level for ccd 1
  
  S1_LVDL2= 156 / S1 event discrimination lower level for ccd 2

SIS1 BRIGHT2 mode event files with LOW bit rate

ad84013000s100412l.unf
- Exposure: 0 / 13.5 kiloseconds
- Events: 0 / 11992 events
- Count Rate: 2147483.647 / 0.889 events per second
- Selected FITS Keywords:
  
  S1_LVDL1= 215 / S1 event discrimination lower level for ccd 1
  
  S1_LVDL2= 200 / S1 event discrimination lower level for ccd 2
ad84013000s100612l.unf
- Exposure: 0 / 3.4 kiloseconds
- Events: 0 / 2416 events
- Count Rate: 2147483.647 / 0.716 events per second
- Selected FITS Keywords:
  
  S1_LVDL1= 167 / S1 event discrimination lower level for ccd 1
  
  S1_LVDL2= 156 / S1 event discrimination lower level for ccd 2

SIS1 FAINT mode event files with HIGH bit rate

ad84013000s100101h.unf

Exposure: 0 / 24 kiloseconds
Events: 0 / 298545 events
Count Rate: 2147483.647 / 12.465 events per second

Selected FITS Keywords:

S1_LVDL1=	167	/ S1 event discrimination lower level for ccd 1
S1_LVDL2=	156	/ S1 event discrimination lower level for ccd 2
S1CCDPOW=	0110	/ Which S1 CCDs are in use(0123): 0=OFF 1=ON
S1CCDMOD=	2	/ How many S1 CCDs are in use: 1, 2, or 4
S1CCDLST=	1 2 1 2	/ S1 CCD readout order

ad84013000s100501h.unf

Exposure: 0 / 0.5 kiloseconds
Events: 0 / 24973 events
Count Rate: 2147483.647 / 53.836 events per second

Selected FITS Keywords:

S1_LVDL1=	167	/ S1 event discrimination lower level for ccd 1
S1_LVDL2=	156	/ S1 event discrimination lower level for ccd 2
S1CCDPOW=	1111	/ Which S1 CCDs are in use(0123): 0=OFF 1=ON
S1CCDMOD=	4	/ How many S1 CCDs are in use: 1, 2, or 4
S1CCDLST=	2 3 0 1	/ S1 CCD readout order

ad84013000s100701h.unf

Exposure: 0 / 0.9 kiloseconds
Events: 0 / 3738 events
Count Rate: 2147483.647 / 4.02 events per second

Selected FITS Keywords:

S1_LVDL1=	215	/ S1 event discrimination lower level for ccd 1
S1_LVDL2=	200	/ S1 event discrimination lower level for ccd 2
S1CCDPOW=	0110	/ Which S1 CCDs are in use(0123): 0=OFF 1=ON
S1CCDMOD=	2	/ How many S1 CCDs are in use: 1, 2, or 4
S1CCDLST=	1 2 1 2	/ S1 CCD readout order

SIS1 FAINT mode event files with MEDIUM bit rate

ad84013000s100201m.unf
- Exposure: 0 / 19.1 kiloseconds
- Events: 0 / 88973 events
- Count Rate: 2147483.647 / 4.646 events per second
- Selected FITS Keywords:
  
  S1_LVDL1= 215 / S1 event discrimination lower level for ccd 1
  
  S1_LVDL2= 200 / S1 event discrimination lower level for ccd 2
ad84013000s100301m.unf
- Exposure: 0 / 8.3 kiloseconds
- Events: 0 / 63356 events
- Count Rate: 2147483.647 / 7.628 events per second
- Selected FITS Keywords:
  
  S1_LVDL1= 167 / S1 event discrimination lower level for ccd 1
  
  S1_LVDL2= 156 / S1 event discrimination lower level for ccd 2

SIS1 FAINT mode event files with LOW bit rate

ad84013000s100401l.unf
- Exposure: 0 / 13.5 kiloseconds
- Events: 0 / 26999 events
- Count Rate: 2147483.647 / 2.002 events per second
- Selected FITS Keywords:
  
  S1_LVDL1= 215 / S1 event discrimination lower level for ccd 1
  
  S1_LVDL2= 200 / S1 event discrimination lower level for ccd 2
ad84013000s100601l.unf
- Exposure: 0 / 3.4 kiloseconds
- Events: 0 / 6696 events
- Count Rate: 2147483.647 / 1.985 events per second
- Selected FITS Keywords:
  
  S1_LVDL1= 167 / S1 event discrimination lower level for ccd 1
  
  S1_LVDL2= 156 / S1 event discrimination lower level for ccd 2

GIS2:

Total Exposure: 28.1 / 65 kiloseconds
Total Events: 16799 / 66528 events
Mean Count Rate: 0.598 / 1.024 events per second
Number of Files: 2 / 3

GIS2 PH mode event files with HIGH bit rate

ad84013000g200270h.evt / ad84013000g200270h.unf
- Exposure: 14 / 24.4 kiloseconds
- Events: 8341 / 25367 events
- Count Rate: 0.597 / 1.038 events per second
- Selected FITS Keywords:

GIS2 PH mode event files with MEDIUM bit rate

ad84013000g200170m.evt / ad84013000g200170m.unf
- Exposure: 14.1 / 25.6 kiloseconds
- Events: 8458 / 31106 events
- Count Rate: 0.599 / 1.213 events per second
- Selected FITS Keywords:

GIS2 PH mode event files with LOW bit rate

ad84013000g200370l.unf
- Exposure: 0 / 14.9 kiloseconds
- Events: 0 / 10055 events
- Count Rate: 2147483.647 / 0.674 events per second
- Selected FITS Keywords:

GIS3:

Total Exposure: 28.1 / 65 kiloseconds
Total Events: 17266 / 61856 events
Mean Count Rate: 0.614 / 0.952 events per second
Number of Files: 2 / 3

GIS3 PH mode event files with HIGH bit rate

ad84013000g300270h.evt / ad84013000g300270h.unf
- Exposure: 14 / 24.4 kiloseconds
- Events: 8596 / 23736 events
- Count Rate: 0.615 / 0.971 events per second
- Selected FITS Keywords:

GIS3 PH mode event files with MEDIUM bit rate

ad84013000g300170m.evt / ad84013000g300170m.unf
- Exposure: 14.1 / 25.6 kiloseconds
- Events: 8670 / 29089 events
- Count Rate: 0.614 / 1.134 events per second
- Selected FITS Keywords:

GIS3 PH mode event files with LOW bit rate

ad84013000g300370l.unf
- Exposure: 0 / 14.9 kiloseconds
- Events: 0 / 9031 events
- Count Rate: 2147483.647 / 0.606 events per second
- Selected FITS Keywords: