ASCA Sequence 83068000 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: 32.9 / 87.3 kiloseconds
Total Events: 3496 / 599800 events
Mean Count Rate: 0.106 / 6.868 events per second
Number of Files: 5 / 8

SIS0 BRIGHT mode event files with HIGH bit rate

ad83068000s000102h.evt / ad83068000s000102h.unf
- Exposure: 14.7 / 23.4 kiloseconds
- Events: 1510 / 207308 events
- Count Rate: 0.103 / 8.865 events per second
- Selected FITS Keywords:
  
  S0_EVTR1= 100 / S0 event threshold for ccd 1
  
  S0_GRADE= 01111111 / grade discrimination level
  
  ORIGMODE= FAINT / DATAMODE before any conversion
ad83068000s000402h.evt / ad83068000s000402h.unf
- Exposure: 9.4 / 12.9 kiloseconds
- Events: 948 / 118288 events
- Count Rate: 0.1 / 9.142 events per second
- Selected FITS Keywords:
  
  S0_EVTR1= 100 / S0 event threshold for ccd 1
  
  S0_GRADE= 01111111 / S0 grade discrimination level
  
  ORIGMODE= BRIGHT / DATAMODE before any conversion
ad83068000s000602h.unf
- Exposure: 0 / 1 kiloseconds
- Events: 0 / 10286 events
- Count Rate: 2147483.647 / 10.328 events per second
- Selected FITS Keywords:
  
  S0_EVTR1= 4 / S0 event threshold for ccd 1
  
  S0_GRADE= 01111111 / S0 grade discrimination level
  
  ORIGMODE= BRIGHT / DATAMODE before any conversion
ad83068000s000802h.evt / ad83068000s000802h.unf
- Exposure: 0.1 / 0.3 kiloseconds
- Events: 36 / 2676 events
- Count Rate: 0.563 / 9.49 events per second
- Selected FITS Keywords:
  
  S0_EVTR1= 100 / S0 event threshold for ccd 1
  
  S0_GRADE= 01110011 / S0 grade discrimination level
  
  ORIGMODE= BRIGHT / DATAMODE before any conversion

SIS0 BRIGHT mode event files with MEDIUM bit rate

ad83068000s000202m.evt / ad83068000s000202m.unf
- Exposure: 0 / 21.8 kiloseconds
- Events: 72 / 92705 events
- Count Rate: 3.337 / 4.255 events per second
- Selected FITS Keywords:
  
  ORIGMODE= FAINT / DATAMODE before any conversion
ad83068000s000302m.evt / ad83068000s000302m.unf
- Exposure: 8.7 / 15.3 kiloseconds
- Events: 930 / 131078 events
- Count Rate: 0.107 / 8.584 events per second
- Selected FITS Keywords:
  
  ORIGMODE= BRIGHT / DATAMODE before any conversion

SIS0 BRIGHT mode event files with LOW bit rate

ad83068000s000502l.unf
- Exposure: 0 / 8.9 kiloseconds
- Events: 0 / 34918 events
- Count Rate: 2147483.647 / 3.919 events per second
- Selected FITS Keywords:
  
  ORIGMODE= BRIGHT / DATAMODE before any conversion
ad83068000s000702l.unf
- Exposure: 0 / 3.8 kiloseconds
- Events: 0 / 2541 events
- Count Rate: 2147483.647 / 0.676 events per second
- Selected FITS Keywords:
  
  ORIGMODE= FAINT / DATAMODE before any conversion

SIS0 BRIGHT2 mode event files with HIGH bit rate

ad83068000s000112h.evt / ad83068000s000112h.unf
- Exposure: 14.7 / 23.4 kiloseconds
- Events: 1595 / 208301 events
- Count Rate: 0.109 / 8.908 events per second
- Selected FITS Keywords:

SIS0 BRIGHT2 mode event files with MEDIUM bit rate

ad83068000s000212m.evt / ad83068000s000212m.unf
- Exposure: 0 / 21.8 kiloseconds
- Events: 72 / 93058 events
- Count Rate: 3.337 / 4.271 events per second
- Selected FITS Keywords:

SIS0 BRIGHT2 mode event files with LOW bit rate

ad83068000s000712l.unf
- Exposure: 0 / 3.8 kiloseconds
- Events: 0 / 2554 events
- Count Rate: 2147483.647 / 0.68 events per second
- Selected FITS Keywords:

SIS0 FAINT mode event files with HIGH bit rate

ad83068000s000101h.unf
- Exposure: 0 / 23.4 kiloseconds
- Events: 0 / 296236 events
- Count Rate: 2147483.647 / 12.668 events per second
- Selected FITS Keywords:

SIS0 FAINT mode event files with MEDIUM bit rate

ad83068000s000201m.unf
- Exposure: 0 / 21.8 kiloseconds
- Events: 0 / 159550 events
- Count Rate: 2147483.647 / 7.322 events per second
- Selected FITS Keywords:

SIS0 FAINT mode event files with LOW bit rate

ad83068000s000701l.unf
- Exposure: 0 / 3.8 kiloseconds
- Events: 0 / 7296 events
- Count Rate: 2147483.647 / 1.941 events per second
- Selected FITS Keywords:

SIS1:

Total Exposure: 36.4 / 87.3 kiloseconds
Total Events: 3592 / 587152 events
Mean Count Rate: 0.099 / 6.729 events per second
Number of Files: 4 / 6

SIS1 BRIGHT mode event files with HIGH bit rate

ad83068000s100102h.evt / ad83068000s100102h.unf
- Exposure: 14.8 / 23.4 kiloseconds
- Events: 1440 / 185184 events
- Count Rate: 0.097 / 7.912 events per second
- Selected FITS Keywords:
  
  ORIGMODE= FAINT / DATAMODE before any conversion
ad83068000s100402h.evt / ad83068000s100402h.unf
- Exposure: 9.5 / 14.2 kiloseconds
- Events: 941 / 120621 events
- Count Rate: 0.099 / 8.485 events per second
- Selected FITS Keywords:
  
  ORIGMODE= BRIGHT / DATAMODE before any conversion

SIS1 BRIGHT mode event files with MEDIUM bit rate

ad83068000s100202m.evt / ad83068000s100202m.unf
- Exposure: 3.4 / 21.7 kiloseconds
- Events: 322 / 109726 events
- Count Rate: 0.095 / 5.056 events per second
- Selected FITS Keywords:
  
  ORIGMODE= FAINT / DATAMODE before any conversion
ad83068000s100302m.evt / ad83068000s100302m.unf
- Exposure: 8.7 / 15.3 kiloseconds
- Events: 889 / 123118 events
- Count Rate: 0.102 / 8.063 events per second
- Selected FITS Keywords:
  
  ORIGMODE= BRIGHT / DATAMODE before any conversion

SIS1 BRIGHT mode event files with LOW bit rate

ad83068000s100502l.unf
- Exposure: 0 / 8.9 kiloseconds
- Events: 0 / 45033 events
- Count Rate: 2147483.647 / 5.054 events per second
- Selected FITS Keywords:
  
  ORIGMODE= BRIGHT / DATAMODE before any conversion
ad83068000s100602l.unf
- Exposure: 0 / 3.8 kiloseconds
- Events: 0 / 3470 events
- Count Rate: 2147483.647 / 0.923 events per second
- Selected FITS Keywords:
  
  ORIGMODE= FAINT / DATAMODE before any conversion

SIS1 BRIGHT2 mode event files with HIGH bit rate

ad83068000s100112h.evt / ad83068000s100112h.unf
- Exposure: 14.8 / 23.4 kiloseconds
- Events: 1485 / 185556 events
- Count Rate: 0.1 / 7.928 events per second
- Selected FITS Keywords:

SIS1 BRIGHT2 mode event files with MEDIUM bit rate

ad83068000s100212m.evt / ad83068000s100212m.unf
- Exposure: 3.4 / 21.7 kiloseconds
- Events: 334 / 109993 events
- Count Rate: 0.098 / 5.068 events per second
- Selected FITS Keywords:

SIS1 BRIGHT2 mode event files with LOW bit rate

ad83068000s100612l.unf
- Exposure: 0 / 3.8 kiloseconds
- Events: 0 / 3485 events
- Count Rate: 2147483.647 / 0.927 events per second
- Selected FITS Keywords:

SIS1 FAINT mode event files with HIGH bit rate

ad83068000s100101h.unf
- Exposure: 0 / 23.4 kiloseconds
- Events: 0 / 264688 events
- Count Rate: 2147483.647 / 11.309 events per second
- Selected FITS Keywords:

SIS1 FAINT mode event files with MEDIUM bit rate

ad83068000s100201m.unf
- Exposure: 0 / 21.7 kiloseconds
- Events: 0 / 169091 events
- Count Rate: 2147483.647 / 7.791 events per second
- Selected FITS Keywords:

SIS1 FAINT mode event files with LOW bit rate

ad83068000s100601l.unf
- Exposure: 0 / 3.8 kiloseconds
- Events: 0 / 7296 events
- Count Rate: 2147483.647 / 1.941 events per second
- Selected FITS Keywords:

GIS2:

Total Exposure: 44 / 80.2 kiloseconds
Total Events: 11474 / 74853 events
Mean Count Rate: 0.261 / 0.934 events per second
Number of Files: 3 / 4

GIS2 PH mode event files with HIGH bit rate

ad83068000g200270h.evt / ad83068000g200270h.unf
- Exposure: 25.5 / 34.2 kiloseconds
- Events: 6556 / 29744 events
- Count Rate: 0.257 / 0.87 events per second
- Selected FITS Keywords:
  
  CPU2= RUN / CPU2 run/stop
  
  CPU3= RUN / CPU3 run/stop
ad83068000g200470h.evt / ad83068000g200470h.unf
- Exposure: 2.4 / 2.4 kiloseconds
- Events: 602 / 1930 events
- Count Rate: 0.254 / 0.794 events per second
- Selected FITS Keywords:
  
  CPU2= STOP / CPU2 run/stop
  
  CPU3= STOP / CPU3 run/stop

GIS2 PH mode event files with MEDIUM bit rate

ad83068000g200170m.evt / ad83068000g200170m.unf
- Exposure: 16.2 / 33.2 kiloseconds
- Events: 4316 / 30415 events
- Count Rate: 0.267 / 0.916 events per second
- Selected FITS Keywords:

GIS2 PH mode event files with LOW bit rate

ad83068000g200370l.unf
- Exposure: 0 / 10.3 kiloseconds
- Events: 0 / 12764 events
- Count Rate: 2147483.647 / 1.239 events per second
- Selected FITS Keywords:

GIS3:

Total Exposure: 44 / 80.1 kiloseconds
Total Events: 11857 / 71365 events
Mean Count Rate: 0.27 / 0.891 events per second
Number of Files: 3 / 4

GIS3 PH mode event files with HIGH bit rate

ad83068000g300270h.evt / ad83068000g300270h.unf
- Exposure: 25.5 / 34.2 kiloseconds
- Events: 6819 / 28124 events
- Count Rate: 0.268 / 0.822 events per second
- Selected FITS Keywords:
  
  CPU2= RUN / CPU2 run/stop
  
  CPU3= RUN / CPU3 run/stop
ad83068000g300470h.evt / ad83068000g300470h.unf
- Exposure: 2.4 / 2.4 kiloseconds
- Events: 660 / 1930 events
- Count Rate: 0.279 / 0.794 events per second
- Selected FITS Keywords:
  
  CPU2= STOP / CPU2 run/stop
  
  CPU3= STOP / CPU3 run/stop

GIS3 PH mode event files with MEDIUM bit rate

ad83068000g300170m.evt / ad83068000g300170m.unf
- Exposure: 16.2 / 33.2 kiloseconds
- Events: 4378 / 29039 events
- Count Rate: 0.271 / 0.875 events per second
- Selected FITS Keywords:

GIS3 PH mode event files with LOW bit rate

ad83068000g300370l.unf
- Exposure: 0 / 10.3 kiloseconds
- Events: 0 / 12272 events
- Count Rate: 2147483.647 / 1.191 events per second
- Selected FITS Keywords:

S0_EVTR1=	100	/ S0 event threshold for ccd 1
S0_GRADE=	01111111	/ grade discrimination level
ORIGMODE=	FAINT	/ DATAMODE before any conversion

CPU2=	RUN	/ CPU2 run/stop
CPU3=	RUN	/ CPU3 run/stop

CPU2=	STOP	/ CPU2 run/stop
CPU3=	STOP	/ CPU3 run/stop

CPU2=	RUN	/ CPU2 run/stop
CPU3=	RUN	/ CPU3 run/stop

CPU2=	STOP	/ CPU2 run/stop
CPU3=	STOP	/ CPU3 run/stop