ASCA Sequence 44006010 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: 32.6 / 80.1 kiloseconds
Total Events: 5920 / 1288850 events
Mean Count Rate: 0.182 / 16.092 events per second
Number of Files: 5 / 10

SIS0 BRIGHT mode event files with HIGH bit rate

ad44006010s000102h.evt / ad44006010s000102h.unf

Exposure: 14.7 / 21.6 kiloseconds
Events: 3985 / 787966 events
Count Rate: 0.27 / 36.487 events per second

Selected FITS Keywords:

S0_ARENA=	0	/ S0 Area 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_LVDL2=	146	/ S0 event discrimination lower level for ccd 2
S0_LVDL3=	136	/ S0 event discrimination lower level for ccd 3

ad44006010s000602h.evt / ad44006010s000602h.unf

Exposure: 0.2 / 0.8 kiloseconds
Events: 369 / 3938 events
Count Rate: 1.715 / 5.117 events per second

Selected FITS Keywords:

S0_ARENA=	1	/ S0 Area 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_LVDL2=	146	/ S0 event discrimination lower level for ccd 2
S0_LVDL3=	136	/ S0 event discrimination lower level for ccd 3

ad44006010s000702h.evt / ad44006010s000702h.unf

Exposure: 0.2 / 0.2 kiloseconds
Events: 140 / 2882 events
Count Rate: 0.921 / 12.12 events per second

Selected FITS Keywords:

S0_ARENA=	0	/ S0 Area 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_LVDL2=	214	/ S0 event discrimination lower level for ccd 2
S0_LVDL3=	202	/ S0 event discrimination lower level for ccd 3

SIS0 BRIGHT mode event files with MEDIUM bit rate

ad44006010s000202m.evt / ad44006010s000202m.unf

Exposure: 17.1 / 38.9 kiloseconds
Events: 1415 / 468732 events
Count Rate: 0.083 / 12.036 events per second

Selected FITS Keywords:

S0_ARENA=	0	/ S0 Area discrimination enable/disable
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_LVDL2=	214	/ S0 event discrimination lower level for ccd 2
S0_LVDL3=	202	/ S0 event discrimination lower level for ccd 3
S0_ARIO3=	1	/ S0 area discrimination IN/OUT for ccd 3
S0_STAH3=	316	/ S0 area discrimination H start addr for ccd 3

ad44006010s000302m.unf

Exposure: 0 / 0.4 kiloseconds
Events: 0 / 11048 events
Count Rate: 2147483.647 / 30.373 events per second

Selected FITS Keywords:

S0_ARENA=	0	/ S0 Area discrimination enable/disable
S0_LVENA=	1	/ 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_LVDL2=	146	/ S0 event discrimination lower level for ccd 2
S0_LVDL3=	136	/ S0 event discrimination lower level for ccd 3
S0_ARIO3=	1	/ S0 area discrimination IN/OUT for ccd 3
S0_STAH3=	316	/ S0 area discrimination H start addr for ccd 3

ad44006010s000402m.evt / ad44006010s000402m.unf

Exposure: 0.4 / 17.9 kiloseconds
Events: 11 / 5485 events
Count Rate: 0.029 / 0.307 events per second

Selected FITS Keywords:

S0_ARENA=	1	/ S0 Area discrimination enable/disable
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_LVDL2=	214	/ S0 event discrimination lower level for ccd 2
S0_LVDL3=	202	/ S0 event discrimination lower level for ccd 3
S0_ARIO3=	1	/ S0 area discrimination IN/OUT for ccd 3
S0_STAH3=	316	/ S0 area discrimination H start addr for ccd 3

ad44006010s000502m.unf

Exposure: 0 / 0.1 kiloseconds
Events: 0 / 4506 events
Count Rate: 2147483.647 / 31.788 events per second

Selected FITS Keywords:

S0_ARENA=	0	/ S0 Area discrimination enable/disable
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
S0_LVDL2=	214	/ S0 event discrimination lower level for ccd 2
S0_LVDL3=	202	/ S0 event discrimination lower level for ccd 3
S0_ARIO3=	1	/ S0 area discrimination IN/OUT for ccd 3
S0_STAH3=	316	/ S0 area discrimination H start addr for ccd 3

ad44006010s000802m.unf

Exposure: 0 / 0.1 kiloseconds
Events: 0 / 1737 events
Count Rate: 2147483.647 / 22.341 events per second

Selected FITS Keywords:

S0_ARENA=	0	/ S0 Area discrimination enable/disable
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_LVDL2=	146	/ S0 event discrimination lower level for ccd 2
S0_LVDL3=	136	/ S0 event discrimination lower level for ccd 3
S0_ARIO3=	1	/ S0 area discrimination IN/OUT for ccd 3
S0_STAH3=	316	/ S0 area discrimination H start addr for ccd 3

ad44006010s000902m.unf

Exposure: 0 / 0 kiloseconds
Events: 0 / 1536 events
Count Rate: 2147483.647 / 33.574 events per second

Selected FITS Keywords:

S0_ARENA=	0	/ S0 Area discrimination enable/disable
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_LVDL2=	146	/ S0 event discrimination lower level for ccd 2
S0_LVDL3=	136	/ S0 event discrimination lower level for ccd 3
S0_ARIO3=	0	/ S0 area discrimination IN/OUT for ccd 3
S0_STAH3=	6	/ S0 area discrimination H start addr for ccd 3

ad44006010s001002m.unf

Exposure: 0 / 0 kiloseconds
Events: 0 / 1020 events
Count Rate: 2147483.647 / 22.295 events per second

Selected FITS Keywords:

S0_ARENA=	1	/ S0 Area discrimination enable/disable
S0_LVENA=	1	/ 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_LVDL2=	146	/ S0 event discrimination lower level for ccd 2
S0_LVDL3=	136	/ S0 event discrimination lower level for ccd 3
S0_ARIO3=	1	/ S0 area discrimination IN/OUT for ccd 3
S0_STAH3=	316	/ S0 area discrimination H start addr for ccd 3

SIS1:

Total Exposure: 32.9 / 84.7 kiloseconds
Total Events: 8486 / 1931352 events
Mean Count Rate: 0.258 / 22.814 events per second
Number of Files: 9 / 12

SIS1 BRIGHT mode event files with HIGH bit rate

ad44006010s100102h.evt / ad44006010s100102h.unf

Exposure: 13.1 / 19.4 kiloseconds
Events: 3512 / 1059363 events
Count Rate: 0.268 / 54.59 events per second

Selected FITS Keywords:

S1_DESTA=	0	/ S1 DE normal/reset
S1_LVDL0=	152	/ S1 event discrimination lower level for ccd 0
S1_LVDL1=	146	/ S1 event discrimination lower level for ccd 1
S1_LVDL2=	136	/ S1 event discrimination lower level for ccd 2
S1_LVDL3=	148	/ S1 event discrimination lower level for ccd 3
S1_GRADE=	01111111	/ S1 grade discrimination level

ad44006010s100302h.evt / ad44006010s100302h.unf

Exposure: 1.3 / 1.7 kiloseconds
Events: 1422 / 100914 events
Count Rate: 1.094 / 58.68 events per second

Selected FITS Keywords:

S1_DESTA=	1	/ S1 DE normal/reset
S1_LVDL0=	152	/ S1 event discrimination lower level for ccd 0
S1_LVDL1=	146	/ S1 event discrimination lower level for ccd 1
S1_LVDL2=	136	/ S1 event discrimination lower level for ccd 2
S1_LVDL3=	148	/ S1 event discrimination lower level for ccd 3
S1_GRADE=	01111111	/ S1 grade discrimination level

ad44006010s100402h.evt / ad44006010s100402h.unf

Exposure: 0.7 / 1.1 kiloseconds
Events: 971 / 61405 events
Count Rate: 1.371 / 57.176 events per second

Selected FITS Keywords:

S1_DESTA=	1	/ S1 DE normal/reset
S1_LVDL0=	0	/ S1 event discrimination lower level for ccd 0
S1_LVDL1=	146	/ S1 event discrimination lower level for ccd 1
S1_LVDL2=	136	/ S1 event discrimination lower level for ccd 2
S1_LVDL3=	148	/ S1 event discrimination lower level for ccd 3
S1_GRADE=	11111110	/ S1 grade discrimination level

ad44006010s100602h.evt / ad44006010s100602h.unf

Exposure: 0.3 / 1.1 kiloseconds
Events: 151 / 9322 events
Count Rate: 0.543 / 8.7 events per second

Selected FITS Keywords:

S1_DESTA=	0	/ S1 DE normal/reset
S1_LVDL0=	222	/ S1 event discrimination lower level for ccd 0
S1_LVDL1=	215	/ S1 event discrimination lower level for ccd 1
S1_LVDL2=	200	/ S1 event discrimination lower level for ccd 2
S1_LVDL3=	216	/ S1 event discrimination lower level for ccd 3
S1_GRADE=	01111111	/ S1 grade discrimination level

SIS1 BRIGHT mode event files with MEDIUM bit rate

ad44006010s100202m.evt / ad44006010s100202m.unf

Exposure: 17.3 / 60 kiloseconds
Events: 1418 / 662384 events
Count Rate: 0.082 / 11.039 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_LVDL1=	215	/ S1 event discrimination lower level for ccd 1
S1_LVDL2=	200	/ S1 event discrimination lower level for ccd 2
S1_LVDL3=	216	/ S1 event discrimination lower level for ccd 3

ad44006010s100502m.unf

Exposure: 0 / 0.8 kiloseconds
Events: 0 / 24435 events
Count Rate: 2147483.647 / 31.197 events per second

Selected FITS Keywords:

S1_LVENA=	1	/ S1 Level discrimination enable/disable
S1_LVDL0=	152	/ S1 event discrimination lower level for ccd 0
S1_LVDL1=	146	/ S1 event discrimination lower level for ccd 1
S1_LVDL2=	136	/ S1 event discrimination lower level for ccd 2
S1_LVDL3=	148	/ S1 event discrimination lower level for ccd 3

ad44006010s100702m.unf

Exposure: 0 / 0.2 kiloseconds
Events: 0 / 4172 events
Count Rate: 2147483.647 / 26.447 events per second

Selected FITS Keywords:

S1_LVENA=	0	/ S1 Level discrimination enable/disable
S1_LVDL0=	152	/ S1 event discrimination lower level for ccd 0
S1_LVDL1=	146	/ S1 event discrimination lower level for ccd 1
S1_LVDL2=	136	/ S1 event discrimination lower level for ccd 2
S1_LVDL3=	148	/ S1 event discrimination lower level for ccd 3

ad44006010s100802m.unf

Exposure: 0 / 0.1 kiloseconds
Events: 0 / 3533 events
Count Rate: 2147483.647 / 32.191 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_LVDL1=	215	/ S1 event discrimination lower level for ccd 1
S1_LVDL2=	200	/ S1 event discrimination lower level for ccd 2
S1_LVDL3=	216	/ S1 event discrimination lower level for ccd 3

ad44006010s100902m.evt / ad44006010s100902m.unf

Exposure: 0 / 0.1 kiloseconds
Events: 214 / 1601 events
Count Rate: 7.924 / 16.634 events per second

Selected FITS Keywords:

S1_LVENA=	1	/ S1 Level discrimination enable/disable
S1_LVDL0=	152	/ S1 event discrimination lower level for ccd 0
S1_LVDL1=	146	/ S1 event discrimination lower level for ccd 1
S1_LVDL2=	136	/ S1 event discrimination lower level for ccd 2
S1_LVDL3=	216	/ S1 event discrimination lower level for ccd 3

ad44006010s101002m.evt / ad44006010s101002m.unf

Exposure: 0 / 0.1 kiloseconds
Events: 277 / 1554 events
Count Rate: 10.073 / 18.836 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_LVDL1=	146	/ S1 event discrimination lower level for ccd 1
S1_LVDL2=	136	/ S1 event discrimination lower level for ccd 2
S1_LVDL3=	216	/ S1 event discrimination lower level for ccd 3

ad44006010s101102m.evt / ad44006010s101102m.unf

Exposure: 0 / 0.1 kiloseconds
Events: 266 / 1496 events
Count Rate: 9.673 / 18.133 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_LVDL1=	215	/ S1 event discrimination lower level for ccd 1
S1_LVDL2=	136	/ S1 event discrimination lower level for ccd 2
S1_LVDL3=	216	/ S1 event discrimination lower level for ccd 3

ad44006010s101202m.evt / ad44006010s101202m.unf

Exposure: 0.1 / 0.1 kiloseconds
Events: 255 / 1173 events
Count Rate: 4.286 / 16.939 events per second

Selected FITS Keywords:

S1_LVENA=	1	/ S1 Level discrimination enable/disable
S1_LVDL0=	152	/ S1 event discrimination lower level for ccd 0
S1_LVDL1=	215	/ S1 event discrimination lower level for ccd 1
S1_LVDL2=	200	/ S1 event discrimination lower level for ccd 2
S1_LVDL3=	148	/ S1 event discrimination lower level for ccd 3

GIS2:

Total Exposure: 37.3 / 79.5 kiloseconds
Total Events: 13964 / 66169 events
Mean Count Rate: 0.374 / 0.832 events per second
Number of Files: 2 / 2

GIS2 PH mode event files with HIGH bit rate

ad44006010g200270h.evt / ad44006010g200270h.unf
- Exposure: 17.1 / 25.5 kiloseconds
- Events: 6452 / 23417 events
- Count Rate: 0.378 / 0.917 events per second
- Selected FITS Keywords:

GIS2 PH mode event files with MEDIUM bit rate

ad44006010g200170m.evt / ad44006010g200170m.unf
- Exposure: 20.3 / 54 kiloseconds
- Events: 7512 / 42752 events
- Count Rate: 0.371 / 0.792 events per second
- Selected FITS Keywords:

GIS3:

Total Exposure: 37.3 / 79.5 kiloseconds
Total Events: 14695 / 61251 events
Mean Count Rate: 0.394 / 0.77 events per second
Number of Files: 2 / 2

GIS3 PH mode event files with HIGH bit rate

ad44006010g300270h.evt / ad44006010g300270h.unf
- Exposure: 17.1 / 25.5 kiloseconds
- Events: 6718 / 21756 events
- Count Rate: 0.394 / 0.852 events per second
- Selected FITS Keywords:

GIS3 PH mode event files with MEDIUM bit rate

ad44006010g300170m.evt / ad44006010g300170m.unf
- Exposure: 20.3 / 54 kiloseconds
- Events: 7977 / 39495 events
- Count Rate: 0.394 / 0.731 events per second
- Selected FITS Keywords: