ASCA Sequence 20015010 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: 30 / 54.5 kiloseconds
Total Events: 18402 / 782239 events
Mean Count Rate: 0.613 / 14.36 events per second
Number of Files: 8 / 9

SIS0 BRIGHT mode event files with HIGH bit rate

ad20015010s000102h.evt / ad20015010s000102h.unf

Exposure: 19.7 / 24.8 kiloseconds
Events: 10042 / 384948 events
Count Rate: 0.511 / 15.509 events per second

Selected FITS Keywords:

S0_ARENA=	0	/ S0 Area discrimination enable/disable
S0_STAH3=	6	/ S0 area discrimination H start addr for ccd 3
S0_ENDH3=	425	/ S0 area discrimination H end addr for ccd 3
S0_STAV3=	2	/ S0 area discrimination V start addr for ccd 3
S0_ENDV3=	422	/ S0 area discrimination V end addr for ccd 3

ad20015010s000302h.evt / ad20015010s000302h.unf

Exposure: 0.1 / 3.5 kiloseconds
Events: 1019 / 73357 events
Count Rate: 8.089 / 20.677 events per second

Selected FITS Keywords:

S0_ARENA=	1	/ S0 Area discrimination enable/disable
S0_STAH3=	6	/ S0 area discrimination H start addr for ccd 3
S0_ENDH3=	425	/ S0 area discrimination H end addr for ccd 3
S0_STAV3=	2	/ S0 area discrimination V start addr for ccd 3
S0_ENDV3=	422	/ S0 area discrimination V end addr for ccd 3

ad20015010s000402h.evt / ad20015010s000402h.unf

Exposure: 0.3 / 1.6 kiloseconds
Events: 613 / 23801 events
Count Rate: 1.825 / 15.18 events per second

Selected FITS Keywords:

S0_ARENA=	1	/ S0 Area discrimination enable/disable
S0_STAH3=	60	/ S0 area discrimination H start addr for ccd 3
S0_ENDH3=	260	/ S0 area discrimination H end addr for ccd 3
S0_STAV3=	60	/ S0 area discrimination V start addr for ccd 3
S0_ENDV3=	260	/ S0 area discrimination V end addr for ccd 3

ad20015010s000502h.evt / ad20015010s000502h.unf

Exposure: 1.4 / 1.9 kiloseconds
Events: 869 / 25319 events
Count Rate: 0.632 / 13.425 events per second

Selected FITS Keywords:

S0_ARENA=	0	/ S0 Area discrimination enable/disable
S0_STAH3=	60	/ S0 area discrimination H start addr for ccd 3
S0_ENDH3=	260	/ S0 area discrimination H end addr for ccd 3
S0_STAV3=	60	/ S0 area discrimination V start addr for ccd 3
S0_ENDV3=	260	/ S0 area discrimination V end addr for ccd 3

SIS0 BRIGHT mode event files with MEDIUM bit rate

ad20015010s000202m.evt / ad20015010s000202m.unf

Exposure: 7.4 / 13.6 kiloseconds
Events: 4285 / 212498 events
Count Rate: 0.578 / 15.664 events per second

Selected FITS Keywords:

S0_ARENA=	0	/ S0 Area discrimination enable/disable
S0_STAH3=	6	/ S0 area discrimination H start addr for ccd 3
S0_ENDH3=	425	/ S0 area discrimination H end addr for ccd 3
S0_STAV3=	2	/ S0 area discrimination V start addr for ccd 3
S0_ENDV3=	422	/ S0 area discrimination V end addr for ccd 3

ad20015010s000602m.evt / ad20015010s000602m.unf

Exposure: 0.2 / 4.8 kiloseconds
Events: 728 / 30078 events
Count Rate: 3.883 / 6.205 events per second

Selected FITS Keywords:

S0_ARENA=	1	/ S0 Area discrimination enable/disable
S0_STAH3=	6	/ S0 area discrimination H start addr for ccd 3
S0_ENDH3=	425	/ S0 area discrimination H end addr for ccd 3
S0_STAV3=	2	/ S0 area discrimination V start addr for ccd 3
S0_ENDV3=	422	/ S0 area discrimination V end addr for ccd 3

ad20015010s000702m.evt / ad20015010s000702m.unf

Exposure: 0.9 / 2.1 kiloseconds
Events: 683 / 24307 events
Count Rate: 0.775 / 11.724 events per second

Selected FITS Keywords:

S0_ARENA=	0	/ S0 Area discrimination enable/disable
S0_STAH3=	60	/ S0 area discrimination H start addr for ccd 3
S0_ENDH3=	260	/ S0 area discrimination H end addr for ccd 3
S0_STAV3=	60	/ S0 area discrimination V start addr for ccd 3
S0_ENDV3=	260	/ S0 area discrimination V end addr for ccd 3

SIS0 BRIGHT mode event files with LOW bit rate

ad20015010s000802l.evt / ad20015010s000802l.unf

Exposure: 0 / 1.8 kiloseconds
Events: 163 / 5416 events
Count Rate: 6.337 / 2.932 events per second

Selected FITS Keywords:

S0_ARENA=	1	/ S0 Area discrimination enable/disable
S0_STAH3=	6	/ S0 area discrimination H start addr for ccd 3
S0_ENDH3=	425	/ S0 area discrimination H end addr for ccd 3
S0_STAV3=	2	/ S0 area discrimination V start addr for ccd 3
S0_ENDV3=	422	/ S0 area discrimination V end addr for ccd 3

ad20015010s000902l.unf

Exposure: 0 / 0.3 kiloseconds
Events: 0 / 2515 events
Count Rate: 2147483.647 / 7.934 events per second

Selected FITS Keywords:

S0_ARENA=	0	/ S0 Area discrimination enable/disable
S0_STAH3=	60	/ S0 area discrimination H start addr for ccd 3
S0_ENDH3=	260	/ S0 area discrimination H end addr for ccd 3
S0_STAV3=	60	/ S0 area discrimination V start addr for ccd 3
S0_ENDV3=	260	/ S0 area discrimination V end addr for ccd 3

SIS0 BRIGHT2 mode event files with HIGH bit rate

ad20015010s000112h.evt / ad20015010s000112h.unf

Exposure: 19.7 / 24.8 kiloseconds
Events: 10406 / 400601 events
Count Rate: 0.529 / 16.14 events per second

Selected FITS Keywords:

S0_ARENA=	0	/ S0 Area discrimination enable/disable
S0_STAH3=	6	/ S0 area discrimination H start addr for ccd 3
S0_ENDH3=	425	/ S0 area discrimination H end addr for ccd 3
S0_STAV3=	2	/ S0 area discrimination V start addr for ccd 3
S0_ENDV3=	422	/ S0 area discrimination V end addr for ccd 3

ad20015010s000312h.evt / ad20015010s000312h.unf

Exposure: 0.1 / 3.5 kiloseconds
Events: 1025 / 82858 events
Count Rate: 8.137 / 23.355 events per second

Selected FITS Keywords:

S0_ARENA=	1	/ S0 Area discrimination enable/disable
S0_STAH3=	6	/ S0 area discrimination H start addr for ccd 3
S0_ENDH3=	425	/ S0 area discrimination H end addr for ccd 3
S0_STAV3=	2	/ S0 area discrimination V start addr for ccd 3
S0_ENDV3=	422	/ S0 area discrimination V end addr for ccd 3

ad20015010s000412h.evt / ad20015010s000412h.unf

Exposure: 0.3 / 1.6 kiloseconds
Events: 626 / 26543 events
Count Rate: 1.864 / 16.929 events per second

Selected FITS Keywords:

S0_ARENA=	1	/ S0 Area discrimination enable/disable
S0_STAH3=	60	/ S0 area discrimination H start addr for ccd 3
S0_ENDH3=	260	/ S0 area discrimination H end addr for ccd 3
S0_STAV3=	60	/ S0 area discrimination V start addr for ccd 3
S0_ENDV3=	260	/ S0 area discrimination V end addr for ccd 3

ad20015010s000512h.evt / ad20015010s000512h.unf

Exposure: 1.4 / 1.9 kiloseconds
Events: 902 / 26485 events
Count Rate: 0.656 / 14.043 events per second

Selected FITS Keywords:

S0_ARENA=	0	/ S0 Area discrimination enable/disable
S0_STAH3=	60	/ S0 area discrimination H start addr for ccd 3
S0_ENDH3=	260	/ S0 area discrimination H end addr for ccd 3
S0_STAV3=	60	/ S0 area discrimination V start addr for ccd 3
S0_ENDV3=	260	/ S0 area discrimination V end addr for ccd 3

SIS0 FAINT mode event files with HIGH bit rate

ad20015010s000101h.unf

Exposure: 0 / 24.8 kiloseconds
Events: 0 / 536248 events
Count Rate: 2147483.647 / 21.605 events per second

Selected FITS Keywords:

S0_ARENA=	0	/ S0 Area discrimination enable/disable
S0_STAH3=	6	/ S0 area discrimination H start addr for ccd 3
S0_ENDH3=	425	/ S0 area discrimination H end addr for ccd 3
S0_STAV3=	2	/ S0 area discrimination V start addr for ccd 3
S0_ENDV3=	422	/ S0 area discrimination V end addr for ccd 3

ad20015010s000301h.unf

Exposure: 0 / 3.5 kiloseconds
Events: 0 / 210445 events
Count Rate: 2147483.647 / 59.318 events per second

Selected FITS Keywords:

S0_ARENA=	1	/ S0 Area discrimination enable/disable
S0_STAH3=	6	/ S0 area discrimination H start addr for ccd 3
S0_ENDH3=	425	/ S0 area discrimination H end addr for ccd 3
S0_STAV3=	2	/ S0 area discrimination V start addr for ccd 3
S0_ENDV3=	422	/ S0 area discrimination V end addr for ccd 3

ad20015010s000401h.unf

Exposure: 0 / 1.6 kiloseconds
Events: 0 / 73443 events
Count Rate: 2147483.647 / 46.843 events per second

Selected FITS Keywords:

S0_ARENA=	1	/ S0 Area discrimination enable/disable
S0_STAH3=	60	/ S0 area discrimination H start addr for ccd 3
S0_ENDH3=	260	/ S0 area discrimination H end addr for ccd 3
S0_STAV3=	60	/ S0 area discrimination V start addr for ccd 3
S0_ENDV3=	260	/ S0 area discrimination V end addr for ccd 3

ad20015010s000501h.unf

Exposure: 0 / 1.9 kiloseconds
Events: 0 / 42945 events
Count Rate: 2147483.647 / 22.771 events per second

Selected FITS Keywords:

S0_ARENA=	0	/ S0 Area discrimination enable/disable
S0_STAH3=	60	/ S0 area discrimination H start addr for ccd 3
S0_ENDH3=	260	/ S0 area discrimination H end addr for ccd 3
S0_STAV3=	60	/ S0 area discrimination V start addr for ccd 3
S0_ENDV3=	260	/ S0 area discrimination V end addr for ccd 3

SIS1:

Total Exposure: 32 / 57.9 kiloseconds
Total Events: 18718 / 1224840 events
Mean Count Rate: 0.584 / 21.149 events per second
Number of Files: 3 / 3

SIS1 BRIGHT mode event files with HIGH bit rate

ad20015010s100102h.evt / ad20015010s100102h.unf
- Exposure: 24.2 / 31.9 kiloseconds
- Events: 13750 / 750054 events
- Count Rate: 0.568 / 23.531 events per second
- Selected FITS Keywords:

SIS1 BRIGHT mode event files with MEDIUM bit rate

ad20015010s100202m.evt / ad20015010s100202m.unf
- Exposure: 7.8 / 23.6 kiloseconds
- Events: 4788 / 463010 events
- Count Rate: 0.613 / 19.601 events per second
- Selected FITS Keywords:

SIS1 BRIGHT mode event files with LOW bit rate

ad20015010s100302l.evt / ad20015010s100302l.unf
- Exposure: 0 / 2.4 kiloseconds
- Events: 180 / 11776 events
- Count Rate: 6.998 / 4.872 events per second
- Selected FITS Keywords:

SIS1 BRIGHT2 mode event files with HIGH bit rate

ad20015010s100112h.evt / ad20015010s100112h.unf
- Exposure: 24.2 / 31.9 kiloseconds
- Events: 14204 / 776328 events
- Count Rate: 0.587 / 24.356 events per second
- Selected FITS Keywords:

SIS1 FAINT mode event files with HIGH bit rate

ad20015010s100101h.unf
- Exposure: 0 / 31.9 kiloseconds
- Events: 0 / 947712 events
- Count Rate: 2147483.647 / 29.732 events per second
- Selected FITS Keywords:

GIS2:

Total Exposure: 41.1 / 54.2 kiloseconds
Total Events: 26061 / 68173 events
Mean Count Rate: 0.634 / 1.257 events per second
Number of Files: 2 / 2

GIS2 PH mode event files with HIGH bit rate

ad20015010g200170h.evt / ad20015010g200170h.unf
- Exposure: 30.7 / 32 kiloseconds
- Events: 19632 / 40921 events
- Count Rate: 0.64 / 1.28 events per second
- Selected FITS Keywords:

GIS2 PH mode event files with MEDIUM bit rate

ad20015010g200270m.evt / ad20015010g200270m.unf
- Exposure: 10.4 / 22.3 kiloseconds
- Events: 6429 / 27252 events
- Count Rate: 0.617 / 1.223 events per second
- Selected FITS Keywords:

GIS3:

Total Exposure: 41.1 / 54.2 kiloseconds
Total Events: 27125 / 65638 events
Mean Count Rate: 0.66 / 1.21 events per second
Number of Files: 2 / 2

GIS3 PH mode event files with HIGH bit rate

ad20015010g300170h.evt / ad20015010g300170h.unf
- Exposure: 30.7 / 32 kiloseconds
- Events: 20402 / 39749 events
- Count Rate: 0.665 / 1.244 events per second
- Selected FITS Keywords:

GIS3 PH mode event files with MEDIUM bit rate

ad20015010g300270m.evt / ad20015010g300270m.unf
- Exposure: 10.4 / 22.3 kiloseconds
- Events: 6723 / 25889 events
- Count Rate: 0.645 / 1.162 events per second
- Selected FITS Keywords: