ASCA Sequence 47009000 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: 33 / 99.5 kiloseconds
Total Events: 728475 / 1415016 events
Mean Count Rate: 22.085 / 14.228 events per second
Number of Files: 2 / 4

SIS0 BRIGHT mode event files with HIGH bit rate

ad47009000s000102h.evt / ad47009000s000102h.unf
- Exposure: 22.1 / 33.2 kiloseconds
- Events: 488547 / 795191 events
- Count Rate: 22.145 / 23.94 events per second
- Selected FITS Keywords:

SIS0 BRIGHT mode event files with MEDIUM bit rate

ad47009000s000202m.evt / ad47009000s000202m.unf
- Exposure: 10.9 / 34.7 kiloseconds
- Events: 239928 / 599302 events
- Count Rate: 21.962 / 17.279 events per second
- Selected FITS Keywords:

SIS0 BRIGHT mode event files with LOW bit rate

ad47009000s000302l.unf
- Exposure: 0 / 23.8 kiloseconds
- Events: 0 / 18834 events
- Count Rate: NaN / 0.791 events per second
- Selected FITS Keywords:
  
  S0_AEANL= 0 / S0 AE analog status
ad47009000s000402l.unf
- Exposure: 0 / 7.7 kiloseconds
- Events: 0 / 1689 events
- Count Rate: NaN / 0.218 events per second
- Selected FITS Keywords:
  
  S0_AEANL= 1 / S0 AE analog status

SIS1:

Total Exposure: 35.5 / 98.7 kiloseconds
Total Events: 624770 / 1157527 events
Mean Count Rate: 17.607 / 11.73 events per second
Number of Files: 2 / 4

SIS1 BRIGHT mode event files with HIGH bit rate

ad47009000s100102h.evt / ad47009000s100102h.unf
- Exposure: 22 / 33.1 kiloseconds
- Events: 384979 / 642727 events
- Count Rate: 17.484 / 19.427 events per second
- Selected FITS Keywords:

SIS1 BRIGHT mode event files with MEDIUM bit rate

ad47009000s100202m.evt / ad47009000s100202m.unf
- Exposure: 13.5 / 34.7 kiloseconds
- Events: 239791 / 488520 events
- Count Rate: 17.809 / 14.085 events per second
- Selected FITS Keywords:

SIS1 BRIGHT mode event files with LOW bit rate

ad47009000s100302l.unf
- Exposure: 0 / 23.8 kiloseconds
- Events: 0 / 24679 events
- Count Rate: NaN / 1.037 events per second
- Selected FITS Keywords:
  
  S1_AEANL= 0 / S1 AE analog status
ad47009000s100402l.unf
- Exposure: 0 / 7.1 kiloseconds
- Events: 0 / 1601 events
- Count Rate: NaN / 0.225 events per second
- Selected FITS Keywords:
  
  S1_AEANL= 1 / S1 AE analog status

GIS2:

Total Exposure: 39 / 84 kiloseconds
Total Events: 711363 / 996312 events
Mean Count Rate: 18.243 / 11.857 events per second
Number of Files: 5 / 5

GIS2 PH mode event files with HIGH bit rate

ad47009000g200170h.evt / ad47009000g200170h.unf
- Exposure: 22.9 / 30.6 kiloseconds
- Events: 474010 / 615202 events
- Count Rate: 20.687 / 20.113 events per second
- Selected FITS Keywords:

GIS2 PH mode event files with MEDIUM bit rate

ad47009000g200270m.evt / ad47009000g200270m.unf

Exposure: 15.6 / 30.5 kiloseconds
Events: 232716 / 335109 events
Count Rate: 14.87 / 10.983 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=	239	/ Spread discri A_U for FLF method (0-255)
SP_B_F=	226	/ 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)

ad47009000g200470m.evt / ad47009000g200470m.unf

Exposure: 0.3 / 0.4 kiloseconds
Events: 4032 / 4304 events
Count Rate: 14.866 / 10.76 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=	31098	/ Spread discri PH for FLF method (0-1023)

GIS2 PH mode event files with LOW bit rate

ad47009000g200370l.evt / ad47009000g200370l.unf

Exposure: 0.1 / 21.6 kiloseconds
Events: 367 / 40786 events
Count Rate: 3.84 / 1.885 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=	239	/ Spread discri A_U for FLF method (0-255)
SP_B_F=	226	/ 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)

ad47009000g200570l.evt / ad47009000g200570l.unf

Exposure: 0.1 / 0.9 kiloseconds
Events: 238 / 911 events
Count Rate: 3.734 / 1.017 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=	31098	/ Spread discri PH for FLF method (0-1023)

GIS3:

Total Exposure: 39 / 84.1 kiloseconds
Total Events: 812969 / 1110387 events
Mean Count Rate: 20.837 / 13.21 events per second
Number of Files: 6 / 6

GIS3 PH mode event files with HIGH bit rate

ad47009000g300170h.evt / ad47009000g300170h.unf
- Exposure: 22.9 / 30.5 kiloseconds
- Events: 563420 / 717045 events
- Count Rate: 24.6 / 23.482 events per second
- Selected FITS Keywords:

GIS3 PH mode event files with MEDIUM bit rate

ad47009000g300270m.evt / ad47009000g300270m.unf

Exposure: 15.6 / 30.5 kiloseconds
Events: 244161 / 347028 events
Count Rate: 15.602 / 11.379 events per second

Selected FITS Keywords:

CETR_X_P=	120	/ X-position center for POW2 method (0-255)
CETR_Y_P=	120	/ Y-position center for POW2 method (0-255)
CETR_X_F=	122	/ X-position center for FLF method (0-255)
CETR_Y_F=	121	/ Y-position center for FLF method (0-255)
R_DSCR_P=	255	/ Radius discriminator for POW2 method (0-255)
R_DSCR_F=	255	/ Radius discriminator for FLF method (0-255)
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)
M2_XL=	0	/ Mask2 X-lower boundary (0-255)
M2_XU=	255	/ Mask2 X-upper boundary (0-255)
M2_YL=	0	/ Mask2 Y-lower boundary (0-255)
M2_YU=	255	/ Mask2 Y-upper boundary (0-255)
X_AN_USE=	1111111111111111	/ X-anode use(1) or no-use(0) for X0 - X15
SP_PH_F=	0	/ Spread discri PH for FLF method (0-1023)
MASK1_Y=	0000000000000000	/ Mask1 Y-anode selection for Y0 - Y15
Y_AN_USE=	1111111111111111	/ Y-anode use(1) or no-use(0) for Y0 - Y15

ad47009000g300470m.evt / ad47009000g300470m.unf

Exposure: 0.3 / 0.4 kiloseconds
Events: 4264 / 4466 events
Count Rate: 15.721 / 11.165 events per second

Selected FITS Keywords:

CETR_X_P=	120	/ X-position center for POW2 method (0-255)
CETR_Y_P=	120	/ Y-position center for POW2 method (0-255)
CETR_X_F=	122	/ X-position center for FLF method (0-255)
CETR_Y_F=	121	/ Y-position center for FLF method (0-255)
R_DSCR_P=	255	/ Radius discriminator for POW2 method (0-255)
R_DSCR_F=	255	/ Radius discriminator for FLF method (0-255)
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)
M2_XL=	0	/ Mask2 X-lower boundary (0-255)
M2_XU=	255	/ Mask2 X-upper boundary (0-255)
M2_YL=	0	/ Mask2 Y-lower boundary (0-255)
M2_YU=	255	/ Mask2 Y-upper boundary (0-255)
X_AN_USE=	1111111111111111	/ X-anode use(1) or no-use(0) for X0 - X15
SP_PH_F=	31353	/ Spread discri PH for FLF method (0-1023)
MASK1_Y=	0000000000000000	/ Mask1 Y-anode selection for Y0 - Y15
Y_AN_USE=	1111111111111111	/ Y-anode use(1) or no-use(0) for Y0 - Y15

ad47009000g300670m.evt / ad47009000g300670m.unf

Exposure: 0 / 0 kiloseconds
Events: 504 / 524 events
Count Rate: 15.75 / 16.375 events per second

Selected FITS Keywords:

CETR_X_P=	224	/ X-position center for POW2 method (0-255)
CETR_Y_P=	0	/ Y-position center for POW2 method (0-255)
CETR_X_F=	0	/ X-position center for FLF method (0-255)
CETR_Y_F=	0	/ Y-position center for FLF method (0-255)
R_DSCR_P=	161	/ Radius discriminator for POW2 method (0-255)
R_DSCR_F=	78	/ Radius discriminator for FLF method (0-255)
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)
M2_XL=	57	/ Mask2 X-lower boundary (0-255)
M2_XU=	0	/ Mask2 X-upper boundary (0-255)
M2_YL=	251	/ Mask2 Y-lower boundary (0-255)
M2_YU=	15	/ Mask2 Y-upper boundary (0-255)
X_AN_USE=	0000000011111111	/ X-anode use(1) or no-use(0) for X0 - X15
SP_PH_F=	31353	/ Spread discri PH for FLF method (0-1023)
MASK1_Y=	0101000011101000	/ Mask1 Y-anode selection for Y0 - Y15
Y_AN_USE=	0000000000000000	/ Y-anode use(1) or no-use(0) for Y0 - Y15

GIS3 PH mode event files with LOW bit rate

ad47009000g300370l.evt / ad47009000g300370l.unf

Exposure: 0.1 / 21.7 kiloseconds
Events: 372 / 40446 events
Count Rate: 3.893 / 1.864 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)

ad47009000g300570l.evt / ad47009000g300570l.unf

Exposure: 0.1 / 0.9 kiloseconds
Events: 248 / 878 events
Count Rate: 3.891 / 0.98 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)