ASCA Sequence 54016000 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: 34.2 / 66.9 kiloseconds
Total Events: 132298 / 897514 events
Mean Count Rate: 3.87 / 13.415 events per second
Number of Files: 5 / 8

SIS0 BRIGHT mode event files with HIGH bit rate

ad54016000s000102h.evt / ad54016000s000102h.unf

Exposure: 19.3 / 26.5 kiloseconds
Events: 79260 / 470292 events
Count Rate: 4.116 / 17.746 events per second

Selected FITS Keywords:

S0_DESTA=	0	/ S0 DE normal/reset
S0_ARENA=	0	/ S0 Area discrimination enable/disable
S0CCDPOW=	1111	/ Which S0 CCDs are in use(0123): 0=OFF 1=ON
S0CCDMOD=	4	/ How many S0 CCDs are in use: 1, 2, or 4
S0CCDLST=	0 1 2 3	/ S0 CCD readout order

ad54016000s000302h.evt / ad54016000s000302h.unf

Exposure: 0.7 / 3.2 kiloseconds
Events: 2347 / 30907 events
Count Rate: 3.512 / 9.543 events per second

Selected FITS Keywords:

S0_DESTA=	0	/ S0 DE normal/reset
S0_ARENA=	1	/ S0 Area discrimination enable/disable
S0CCDPOW=	1111	/ Which S0 CCDs are in use(0123): 0=OFF 1=ON
S0CCDMOD=	4	/ How many S0 CCDs are in use: 1, 2, or 4
S0CCDLST=	0 1 2 3	/ S0 CCD readout order

ad54016000s000602h.evt / ad54016000s000602h.unf

Exposure: 0.1 / 0.3 kiloseconds
Events: 399 / 5500 events
Count Rate: 6.234 / 20.546 events per second

Selected FITS Keywords:

S0_DESTA=	0	/ S0 DE normal/reset
S0_ARENA=	1	/ S0 Area discrimination enable/disable
S0CCDPOW=	1110	/ Which S0 CCDs are in use(0123): 0=OFF 1=ON
S0CCDMOD=	2	/ How many S0 CCDs are in use: 1, 2, or 4
S0CCDLST=	0 1 2 0	/ S0 CCD readout order

ad54016000s000802h.unf

Exposure: 0 / 0.4 kiloseconds
Events: 0 / 5212 events
Count Rate: 0 / 12.012 events per second

Selected FITS Keywords:

S0_DESTA=	1	/ S0 DE normal/reset
S0_ARENA=	0	/ S0 Area discrimination enable/disable
S0CCDPOW=	1111	/ Which S0 CCDs are in use(0123): 0=OFF 1=ON
S0CCDMOD=	4	/ How many S0 CCDs are in use: 1, 2, or 4
S0CCDLST=	0 1 2 3	/ S0 CCD readout order

SIS0 BRIGHT mode event files with MEDIUM bit rate

ad54016000s000202m.evt / ad54016000s000202m.unf
- Exposure: 13.4 / 17.9 kiloseconds
- Events: 49549 / 300788 events
- Count Rate: 3.705 / 16.798 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad54016000s000502m.evt / ad54016000s000502m.unf
- Exposure: 0.8 / 5.5 kiloseconds
- Events: 743 / 13170 events
- Count Rate: 0.906 / 2.39 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 BRIGHT mode event files with LOW bit rate

ad54016000s000402l.unf
- Exposure: 0 / 8.7 kiloseconds
- Events: 0 / 64567 events
- Count Rate: 0 / 7.409 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 0 / S0 Area discrimination enable/disable
ad54016000s000702l.unf
- Exposure: 0 / 4.3 kiloseconds
- Events: 0 / 7078 events
- Count Rate: 0 / 1.633 events per second
- Selected FITS Keywords:
  
  S0_ARENA= 1 / S0 Area discrimination enable/disable

SIS0 BRIGHT2 mode event files with HIGH bit rate

ad54016000s000112h.evt / ad54016000s000112h.unf

Exposure: 19.3 / 26.5 kiloseconds
Events: 92496 / 488306 events
Count Rate: 4.803 / 18.426 events per second

Selected FITS Keywords:

S0_DESTA=	0	/ S0 DE normal/reset
S0_ARENA=	0	/ S0 Area discrimination enable/disable
S0CCDPOW=	1111	/ Which S0 CCDs are in use(0123): 0=OFF 1=ON
S0CCDMOD=	4	/ How many S0 CCDs are in use: 1, 2, or 4
S0CCDLST=	0 1 2 3	/ S0 CCD readout order

ad54016000s000312h.evt / ad54016000s000312h.unf

Exposure: 0.7 / 3.2 kiloseconds
Events: 2927 / 37409 events
Count Rate: 4.38 / 11.551 events per second

Selected FITS Keywords:

S0_DESTA=	0	/ S0 DE normal/reset
S0_ARENA=	1	/ S0 Area discrimination enable/disable
S0CCDPOW=	1111	/ Which S0 CCDs are in use(0123): 0=OFF 1=ON
S0CCDMOD=	4	/ How many S0 CCDs are in use: 1, 2, or 4
S0CCDLST=	0 1 2 3	/ S0 CCD readout order

ad54016000s000612h.evt / ad54016000s000612h.unf

Exposure: 0.1 / 0.3 kiloseconds
Events: 449 / 6346 events
Count Rate: 7.016 / 23.707 events per second

Selected FITS Keywords:

S0_DESTA=	0	/ S0 DE normal/reset
S0_ARENA=	1	/ S0 Area discrimination enable/disable
S0CCDPOW=	1110	/ Which S0 CCDs are in use(0123): 0=OFF 1=ON
S0CCDMOD=	2	/ How many S0 CCDs are in use: 1, 2, or 4
S0CCDLST=	0 1 2 0	/ S0 CCD readout order

ad54016000s000812h.unf

Exposure: 0 / 0.4 kiloseconds
Events: 0 / 5356 events
Count Rate: 0 / 12.344 events per second

Selected FITS Keywords:

S0_DESTA=	1	/ S0 DE normal/reset
S0_ARENA=	0	/ S0 Area discrimination enable/disable
S0CCDPOW=	1111	/ Which S0 CCDs are in use(0123): 0=OFF 1=ON
S0CCDMOD=	4	/ How many S0 CCDs are in use: 1, 2, or 4
S0CCDLST=	0 1 2 3	/ S0 CCD readout order

SIS0 FAINT mode event files with HIGH bit rate

ad54016000s000101h.unf

Exposure: 0 / 26.5 kiloseconds
Events: 0 / 602927 events
Count Rate: 0 / 22.751 events per second

Selected FITS Keywords:

S0_DESTA=	0	/ S0 DE normal/reset
S0_ARENA=	0	/ S0 Area discrimination enable/disable
S0CCDPOW=	1111	/ Which S0 CCDs are in use(0123): 0=OFF 1=ON
S0CCDMOD=	4	/ How many S0 CCDs are in use: 1, 2, or 4
S0CCDLST=	0 1 2 3	/ S0 CCD readout order

ad54016000s000301h.unf

Exposure: 0 / 3.2 kiloseconds
Events: 0 / 162031 events
Count Rate: 0 / 50.032 events per second

Selected FITS Keywords:

S0_DESTA=	0	/ S0 DE normal/reset
S0_ARENA=	1	/ S0 Area discrimination enable/disable
S0CCDPOW=	1111	/ Which S0 CCDs are in use(0123): 0=OFF 1=ON
S0CCDMOD=	4	/ How many S0 CCDs are in use: 1, 2, or 4
S0CCDLST=	0 1 2 3	/ S0 CCD readout order

ad54016000s000601h.unf

Exposure: 0 / 0.3 kiloseconds
Events: 0 / 10214 events
Count Rate: 0 / 38.157 events per second

Selected FITS Keywords:

S0_DESTA=	0	/ S0 DE normal/reset
S0_ARENA=	1	/ S0 Area discrimination enable/disable
S0CCDPOW=	1110	/ Which S0 CCDs are in use(0123): 0=OFF 1=ON
S0CCDMOD=	2	/ How many S0 CCDs are in use: 1, 2, or 4
S0CCDLST=	0 1 2 0	/ S0 CCD readout order

ad54016000s000801h.unf

Exposure: 0 / 0.4 kiloseconds
Events: 0 / 6926 events
Count Rate: 0 / 15.962 events per second

Selected FITS Keywords:

S0_DESTA=	1	/ S0 DE normal/reset
S0_ARENA=	0	/ S0 Area discrimination enable/disable
S0CCDPOW=	1111	/ Which S0 CCDs are in use(0123): 0=OFF 1=ON
S0CCDMOD=	4	/ How many S0 CCDs are in use: 1, 2, or 4
S0CCDLST=	0 1 2 3	/ S0 CCD readout order

SIS1:

Total Exposure: 34.7 / 67.1 kiloseconds
Total Events: 101234 / 1161929 events
Mean Count Rate: 2.914 / 17.326 events per second
Number of Files: 3 / 5

SIS1 BRIGHT mode event files with HIGH bit rate

ad54016000s100102h.evt / ad54016000s100102h.unf
- Exposure: 20.1 / 29.2 kiloseconds
- Events: 60093 / 615744 events
- Count Rate: 2.987 / 21.079 events per second
- Selected FITS Keywords:
  
  S1_DESTA= 0 / S1 DE normal/reset
  
  ORIGMODE= FAINT / DATAMODE before any conversion
ad54016000s100402h.unf
- Exposure: 0 / 1.2 kiloseconds
- Events: 0 / 16515 events
- Count Rate: 0 / 13.362 events per second
- Selected FITS Keywords:
  
  S1_DESTA= 1 / S1 DE normal/reset
  
  ORIGMODE= FAINT / DATAMODE before any conversion
ad54016000s100502h.evt / ad54016000s100502h.unf
- Exposure: 0 / 0.1 kiloseconds
- Events: 54 / 1274 events
- Count Rate: 9.047 / 18.787 events per second
- Selected FITS Keywords:
  
  S1_DESTA= 0 / S1 DE normal/reset
  
  ORIGMODE= BRIGHT / DATAMODE before any conversion

SIS1 BRIGHT mode event files with MEDIUM bit rate

ad54016000s100202m.evt / ad54016000s100202m.unf
- Exposure: 14.6 / 23.4 kiloseconds
- Events: 41087 / 446623 events
- Count Rate: 2.811 / 19.073 events per second
- Selected FITS Keywords:

SIS1 BRIGHT mode event files with LOW bit rate

ad54016000s100302l.unf
- Exposure: 0 / 13.1 kiloseconds
- Events: 0 / 81773 events
- Count Rate: 0 / 6.227 events per second
- Selected FITS Keywords:

SIS1 BRIGHT2 mode event files with HIGH bit rate

ad54016000s100112h.evt / ad54016000s100112h.unf
- Exposure: 20.1 / 29.2 kiloseconds
- Events: 78552 / 654811 events
- Count Rate: 3.905 / 22.416 events per second
- Selected FITS Keywords:
  
  S1_DESTA= 0 / S1 DE normal/reset
ad54016000s100412h.unf
- Exposure: 0 / 1.2 kiloseconds
- Events: 0 / 18539 events
- Count Rate: 0 / 15 events per second
- Selected FITS Keywords:
  
  S1_DESTA= 1 / S1 DE normal/reset

SIS1 FAINT mode event files with HIGH bit rate

ad54016000s100101h.unf
- Exposure: 0 / 29.2 kiloseconds
- Events: 0 / 831170 events
- Count Rate: 0 / 28.453 events per second
- Selected FITS Keywords:
  
  S1_DESTA= 0 / S1 DE normal/reset
ad54016000s100401h.unf
- Exposure: 0 / 1.2 kiloseconds
- Events: 0 / 49293 events
- Count Rate: 0 / 39.883 events per second
- Selected FITS Keywords:
  
  S1_DESTA= 1 / S1 DE normal/reset

GIS2:

Total Exposure: 8.1 / 9.4 kiloseconds
Total Events: 37679 / 53648 events
Mean Count Rate: 4.675 / 5.694 events per second
Number of Files: 4 / 4

GIS2 PH mode event files with HIGH bit rate

ad54016000g200270h.evt / ad54016000g200270h.unf

Exposure: 2 / 3.4 kiloseconds
Events: 9498 / 16491 events
Count Rate: 4.774 / 4.92 events per second

Selected FITS Keywords:

RT_B_CD=	0	/ Rise time bit condense (0 - 3)
ANO_TUNE=	OFF	/ Anode gain tuning (on/off)
POS_DET=	POW2	/ Position determination method (FLF/POW2)
S_DSCR=	OFF	/ Spread discriminator (on/off)
PH_EVENT=	11000001	/ PHevent sel(AAF,AAL0,EDGE,M1,COUT,DOUT,M2,XRAY)
CETR_X_F=	120	/ X-position center for FLF method (0-255)
CETR_Y_F=	120	/ Y-position center for FLF method (0-255)
SP_A_L_F=	0	/ Spread discri A_L for FLF method (0-255)
SP_A_U_F=	255	/ Spread discri A_U for FLF method (0-255)
SP_B_F=	0	/ Spread discri B for FLF method (0-255)

ad54016000g200370h.evt / ad54016000g200370h.unf

Exposure: 2.1 / 2.1 kiloseconds
Events: 8962 / 10231 events
Count Rate: 4.313 / 4.923 events per second

Selected FITS Keywords:

RT_B_CD=	1	/ Rise time bit condense (0 - 3)
ANO_TUNE=	ON	/ Anode gain tuning (on/off)
POS_DET=	FLF	/ Position determination method (FLF/POW2)
S_DSCR=	ON	/ Spread discriminator (on/off)
PH_EVENT=	00000001	/ PHevent sel(AAF,AAL0,EDGE,M1,COUT,DOUT,M2,XRAY)
CETR_X_F=	121	/ X-position center for FLF method (0-255)
CETR_Y_F=	122	/ Y-position center for FLF method (0-255)
SP_A_L_F=	80	/ Spread discri A_L for FLF method (0-255)
SP_A_U_F=	239	/ Spread discri A_U for FLF method (0-255)
SP_B_F=	226	/ Spread discri B for FLF method (0-255)

ad54016000g200470h.evt / ad54016000g200470h.unf

Exposure: 0.2 / 0.2 kiloseconds
Events: 557 / 990 events
Count Rate: 3.664 / 6.513 events per second

Selected FITS Keywords:

RT_B_CD=	1	/ Rise time bit condense (0 - 3)
ANO_TUNE=	ON	/ Anode gain tuning (on/off)
POS_DET=	FLF	/ Position determination method (FLF/POW2)
S_DSCR=	ON	/ Spread discriminator (on/off)
PH_EVENT=	00000001	/ PHevent sel(AAF,AAL0,EDGE,M1,COUT,DOUT,M2,XRAY)
CETR_X_F=	120	/ X-position center for FLF method (0-255)
CETR_Y_F=	120	/ Y-position center for FLF method (0-255)
SP_A_L_F=	0	/ Spread discri A_L for FLF method (0-255)
SP_A_U_F=	255	/ Spread discri A_U for FLF method (0-255)
SP_B_F=	0	/ Spread discri B for FLF method (0-255)

GIS2 PH mode event files with MEDIUM bit rate

ad54016000g200170m.evt / ad54016000g200170m.unf
- Exposure: 3.8 / 3.8 kiloseconds
- Events: 18662 / 25936 events
- Count Rate: 4.86 / 6.754 events per second
- Selected FITS Keywords:

GIS3:

Total Exposure: 39.6 / 58.9 kiloseconds
Total Events: 194944 / 258556 events
Mean Count Rate: 4.924 / 4.388 events per second
Number of Files: 5 / 7

GIS3 PH mode event files with HIGH bit rate

ad54016000g300170h.evt / ad54016000g300170h.unf
- Exposure: 16.8 / 23.1 kiloseconds
- Events: 81533 / 107614 events
- Count Rate: 4.861 / 4.66 events per second
- Selected FITS Keywords:
  
  CPU2= RUN / CPU2 run/stop
  
  C2_PGVER= 0 / CPU2 program version number
ad54016000g300370h.evt / ad54016000g300370h.unf
- Exposure: 4.3 / 5.7 kiloseconds
- Events: 20867 / 24757 events
- Count Rate: 4.798 / 4.334 events per second
- Selected FITS Keywords:
  
  CPU2= RUN / CPU2 run/stop
  
  C2_PGVER= 1 / CPU2 program version number
ad54016000g300670h.evt / ad54016000g300670h.unf
- Exposure: 0.3 / 0.3 kiloseconds
- Events: 1445 / 1578 events
- Count Rate: 5.274 / 5.759 events per second
- Selected FITS Keywords:
  
  CPU2= STOP / CPU2 run/stop
  
  C2_PGVER= 0 / CPU2 program version number

GIS3 PH mode event files with MEDIUM bit rate

ad54016000g300270m.evt / ad54016000g300270m.unf
- Exposure: 14.4 / 18.2 kiloseconds
- Events: 72042 / 96452 events
- Count Rate: 5.02 / 5.302 events per second
- Selected FITS Keywords:
  
  C2_PGVER= 0 / CPU2 program version number
ad54016000g300470m.evt / ad54016000g300470m.unf
- Exposure: 3.8 / 3.8 kiloseconds
- Events: 19057 / 21095 events
- Count Rate: 4.963 / 5.494 events per second
- Selected FITS Keywords:
  
  C2_PGVER= 1 / CPU2 program version number

GIS3 PH mode event files with LOW bit rate

ad54016000g300570l.unf

Exposure: 0 / 7.3 kiloseconds
Events: 0 / 6257 events
Count Rate: 0 / 0.858 events per second

Selected FITS Keywords:

SP_A_L_P=	0	/ Spread discri A_L for POW2 method (0-255)
SP_B_P=	0	/ Spread discri B for POW2 method (0-255)
SP_C_P=	0	/ Spread discri C for POW2 method (0-255)
SP_A_L_F=	80	/ Spread discri A_L for FLF method (0-255)
SP_A_U_F=	232	/ Spread discri A_U for FLF method (0-255)
SP_B_F=	224	/ Spread discri B for FLF method (0-255)
SP_C_F=	0	/ Spread discri C for FLF method (0-255)
SP_PH_F=	0	/ Spread discri PH for FLF method (0-1023)

ad54016000g300770l.unf

Exposure: 0 / 0.5 kiloseconds
Events: 0 / 803 events
Count Rate: 0 / 1.568 events per second

Selected FITS Keywords:

SP_A_L_P=	255	/ Spread discri A_L for POW2 method (0-255)
SP_B_P=	255	/ Spread discri B for POW2 method (0-255)
SP_C_P=	255	/ Spread discri C for POW2 method (0-255)
SP_A_L_F=	0	/ Spread discri A_L for FLF method (0-255)
SP_A_U_F=	0	/ Spread discri A_U for FLF method (0-255)
SP_B_F=	120	/ Spread discri B for FLF method (0-255)
SP_C_F=	120	/ Spread discri C for FLF method (0-255)
SP_PH_F=	31353	/ Spread discri PH for FLF method (0-1023)

S1_DESTA=	0	/ S1 DE normal/reset
ORIGMODE=	FAINT	/ DATAMODE before any conversion

CPU2=	RUN	/ CPU2 run/stop
C2_PGVER=	0	/ CPU2 program version number

CPU2=	STOP	/ CPU2 run/stop
C2_PGVER=	0	/ CPU2 program version number