ASCA Sequence 73012030 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: 9.8 / 20.6 kiloseconds
Total Events: 6736 / 115363 events
Mean Count Rate: 0.691 / 5.591 events per second
Number of Files: 3 / 5

SIS0 BRIGHT mode event files with HIGH bit rate

ad73012030s000102h.evt / ad73012030s000102h.unf

Exposure: 6.1 / 10.9 kiloseconds
Events: 4099 / 11309 events
Count Rate: 0.669 / 1.042 events per second

Selected FITS Keywords:

S0_LVDL1=	115	/ S0 event discrimination lower level for ccd 1
S0CCDPOW=	0100	/ Which S0 CCDs are in use(0123): 0=OFF 1=ON
S0CCDMOD=	1	/ How many S0 CCDs are in use: 1, 2, or 4
S0CCDLST=	1 1 1 1	/ S0 CCD readout order

ad73012030s000202h.evt / ad73012030s000202h.unf

Exposure: 3.6 / 3.9 kiloseconds
Events: 2565 / 50450 events
Count Rate: 0.711 / 12.95 events per second

Selected FITS Keywords:

S0_LVDL0=	115	/ S0 event discrimination lower level for ccd 0
S0_LVDL1=	115	/ S0 event discrimination lower level for ccd 1
S0CCDPOW=	1100	/ 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 0 1	/ S0 CCD readout order

ad73012030s000302h.unf

Exposure: 0 / 2.6 kiloseconds
Events: 0 / 33546 events
Count Rate: 0 / 12.963 events per second

Selected FITS Keywords:

S0_LVDL0=	155	/ S0 event discrimination lower level for ccd 0
S0_LVDL1=	154	/ S0 event discrimination lower level for ccd 1
S0CCDPOW=	1100	/ 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 0 1	/ S0 CCD readout order

SIS0 BRIGHT mode event files with MEDIUM bit rate

ad73012030s000502m.evt / ad73012030s000502m.unf
- Exposure: 0 / 0.9 kiloseconds
- Events: 72 / 5287 events
- Count Rate: 4.061 / 5.725 events per second
- Selected FITS Keywords:

SIS0 BRIGHT mode event files with LOW bit rate

ad73012030s000402l.unf
- Exposure: 0 / 2.4 kiloseconds
- Events: 0 / 14771 events
- Count Rate: 0 / 6.217 events per second
- Selected FITS Keywords:

SIS0 BRIGHT2 mode event files with HIGH bit rate

ad73012030s000112h.evt / ad73012030s000112h.unf

Exposure: 6.1 / 10.9 kiloseconds
Events: 4159 / 11541 events
Count Rate: 0.679 / 1.064 events per second

Selected FITS Keywords:

S0_LVDL1=	115	/ S0 event discrimination lower level for ccd 1
S0CCDPOW=	0100	/ Which S0 CCDs are in use(0123): 0=OFF 1=ON
S0CCDMOD=	1	/ How many S0 CCDs are in use: 1, 2, or 4
S0CCDLST=	1 1 1 1	/ S0 CCD readout order

ad73012030s000212h.evt / ad73012030s000212h.unf

Exposure: 3.6 / 3.9 kiloseconds
Events: 2624 / 50556 events
Count Rate: 0.728 / 12.977 events per second

Selected FITS Keywords:

S0_LVDL0=	115	/ S0 event discrimination lower level for ccd 0
S0_LVDL1=	115	/ S0 event discrimination lower level for ccd 1
S0CCDPOW=	1100	/ 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 0 1	/ S0 CCD readout order

ad73012030s000312h.unf

Exposure: 0 / 2.6 kiloseconds
Events: 0 / 33653 events
Count Rate: 0 / 13.004 events per second

Selected FITS Keywords:

S0_LVDL0=	155	/ S0 event discrimination lower level for ccd 0
S0_LVDL1=	154	/ S0 event discrimination lower level for ccd 1
S0CCDPOW=	1100	/ 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 0 1	/ S0 CCD readout order

SIS0 BRIGHT2 mode event files with MEDIUM bit rate

ad73012030s000512m.evt / ad73012030s000512m.unf
- Exposure: 0 / 0.9 kiloseconds
- Events: 72 / 5306 events
- Count Rate: 4.061 / 5.746 events per second
- Selected FITS Keywords:

SIS0 FAINT mode event files with HIGH bit rate

ad73012030s000101h.unf

Exposure: 0 / 10.9 kiloseconds
Events: 0 / 68013 events
Count Rate: 0 / 6.268 events per second

Selected FITS Keywords:

S0_LVDL1=	115	/ S0 event discrimination lower level for ccd 1
S0CCDPOW=	0100	/ Which S0 CCDs are in use(0123): 0=OFF 1=ON
S0CCDMOD=	1	/ How many S0 CCDs are in use: 1, 2, or 4
S0CCDLST=	1 1 1 1	/ S0 CCD readout order

ad73012030s000201h.unf

Exposure: 0 / 3.9 kiloseconds
Events: 0 / 59124 events
Count Rate: 0 / 15.176 events per second

Selected FITS Keywords:

S0_LVDL0=	115	/ S0 event discrimination lower level for ccd 0
S0_LVDL1=	115	/ S0 event discrimination lower level for ccd 1
S0CCDPOW=	1100	/ 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 0 1	/ S0 CCD readout order

ad73012030s000301h.unf

Exposure: 0 / 2.6 kiloseconds
Events: 0 / 41346 events
Count Rate: 0 / 15.977 events per second

Selected FITS Keywords:

S0_LVDL0=	155	/ S0 event discrimination lower level for ccd 0
S0_LVDL1=	154	/ S0 event discrimination lower level for ccd 1
S0CCDPOW=	1100	/ 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 0 1	/ S0 CCD readout order

SIS0 FAINT mode event files with MEDIUM bit rate

ad73012030s000501m.unf
- Exposure: 0 / 0.9 kiloseconds
- Events: 0 / 7171 events
- Count Rate: 0 / 7.765 events per second
- Selected FITS Keywords:

SIS1:

Total Exposure: 9.8 / 20.8 kiloseconds
Total Events: 5780 / 130622 events
Mean Count Rate: 0.588 / 6.273 events per second
Number of Files: 3 / 5

SIS1 BRIGHT mode event files with HIGH bit rate

ad73012030s100102h.evt / ad73012030s100102h.unf

Exposure: 3.7 / 3.9 kiloseconds
Events: 2242 / 49412 events
Count Rate: 0.608 / 12.554 events per second

Selected FITS Keywords:

S1_LVDL2=	116	/ S1 event discrimination lower level for ccd 2
S1_LVDL3=	127	/ S1 event discrimination lower level for ccd 3
S1CCDPOW=	0011	/ Which S1 CCDs are in use(0123): 0=OFF 1=ON
S1CCDMOD=	2	/ How many S1 CCDs are in use: 1, 2, or 4
S1CCDLST=	2 3 2 3	/ S1 CCD readout order

ad73012030s100202h.evt / ad73012030s100202h.unf

Exposure: 6.1 / 10.8 kiloseconds
Events: 3435 / 26171 events
Count Rate: 0.561 / 2.421 events per second

Selected FITS Keywords:

S1_LVDL3=	127	/ S1 event discrimination lower level for ccd 3
S1CCDPOW=	0001	/ Which S1 CCDs are in use(0123): 0=OFF 1=ON
S1CCDMOD=	1	/ How many S1 CCDs are in use: 1, 2, or 4
S1CCDLST=	3 3 3 3	/ S1 CCD readout order

ad73012030s100302h.unf

Exposure: 0 / 2.6 kiloseconds
Events: 0 / 32549 events
Count Rate: 0 / 12.588 events per second

Selected FITS Keywords:

S1_LVDL2=	156	/ S1 event discrimination lower level for ccd 2
S1_LVDL3=	170	/ S1 event discrimination lower level for ccd 3
S1CCDPOW=	0011	/ Which S1 CCDs are in use(0123): 0=OFF 1=ON
S1CCDMOD=	2	/ How many S1 CCDs are in use: 1, 2, or 4
S1CCDLST=	2 3 2 3	/ S1 CCD readout order

SIS1 BRIGHT mode event files with MEDIUM bit rate

ad73012030s100502m.evt / ad73012030s100502m.unf
- Exposure: 0 / 0.9 kiloseconds
- Events: 103 / 5563 events
- Count Rate: 5.81 / 6.024 events per second
- Selected FITS Keywords:

SIS1 BRIGHT mode event files with LOW bit rate

ad73012030s100402l.unf
- Exposure: 0 / 2.6 kiloseconds
- Events: 0 / 16927 events
- Count Rate: 0 / 6.599 events per second
- Selected FITS Keywords:

SIS1 BRIGHT2 mode event files with HIGH bit rate

ad73012030s100112h.evt / ad73012030s100112h.unf

Exposure: 3.7 / 3.9 kiloseconds
Events: 2291 / 49520 events
Count Rate: 0.621 / 12.582 events per second

Selected FITS Keywords:

S1_LVDL2=	116	/ S1 event discrimination lower level for ccd 2
S1_LVDL3=	127	/ S1 event discrimination lower level for ccd 3
S1CCDPOW=	0011	/ Which S1 CCDs are in use(0123): 0=OFF 1=ON
S1CCDMOD=	2	/ How many S1 CCDs are in use: 1, 2, or 4
S1CCDLST=	2 3 2 3	/ S1 CCD readout order

ad73012030s100212h.evt / ad73012030s100212h.unf

Exposure: 6.1 / 10.8 kiloseconds
Events: 3493 / 26389 events
Count Rate: 0.571 / 2.441 events per second

Selected FITS Keywords:

S1_LVDL3=	127	/ S1 event discrimination lower level for ccd 3
S1CCDPOW=	0001	/ Which S1 CCDs are in use(0123): 0=OFF 1=ON
S1CCDMOD=	1	/ How many S1 CCDs are in use: 1, 2, or 4
S1CCDLST=	3 3 3 3	/ S1 CCD readout order

ad73012030s100312h.unf

Exposure: 0 / 2.6 kiloseconds
Events: 0 / 32611 events
Count Rate: 0 / 12.612 events per second

Selected FITS Keywords:

S1_LVDL2=	156	/ S1 event discrimination lower level for ccd 2
S1_LVDL3=	170	/ S1 event discrimination lower level for ccd 3
S1CCDPOW=	0011	/ Which S1 CCDs are in use(0123): 0=OFF 1=ON
S1CCDMOD=	2	/ How many S1 CCDs are in use: 1, 2, or 4
S1CCDLST=	2 3 2 3	/ S1 CCD readout order

SIS1 BRIGHT2 mode event files with MEDIUM bit rate

ad73012030s100512m.evt / ad73012030s100512m.unf
- Exposure: 0 / 0.9 kiloseconds
- Events: 103 / 5579 events
- Count Rate: 5.81 / 6.041 events per second
- Selected FITS Keywords:

SIS1 FAINT mode event files with HIGH bit rate

ad73012030s100101h.unf

Exposure: 0 / 3.9 kiloseconds
Events: 0 / 61395 events
Count Rate: 0 / 15.599 events per second

Selected FITS Keywords:

S1_LVDL2=	116	/ S1 event discrimination lower level for ccd 2
S1_LVDL3=	127	/ S1 event discrimination lower level for ccd 3
S1CCDPOW=	0011	/ Which S1 CCDs are in use(0123): 0=OFF 1=ON
S1CCDMOD=	2	/ How many S1 CCDs are in use: 1, 2, or 4
S1CCDLST=	2 3 2 3	/ S1 CCD readout order

ad73012030s100201h.unf

Exposure: 0 / 10.8 kiloseconds
Events: 0 / 60690 events
Count Rate: 0 / 5.613 events per second

Selected FITS Keywords:

S1_LVDL3=	127	/ S1 event discrimination lower level for ccd 3
S1CCDPOW=	0001	/ Which S1 CCDs are in use(0123): 0=OFF 1=ON
S1CCDMOD=	1	/ How many S1 CCDs are in use: 1, 2, or 4
S1CCDLST=	3 3 3 3	/ S1 CCD readout order

ad73012030s100301h.unf

Exposure: 0 / 2.6 kiloseconds
Events: 0 / 41491 events
Count Rate: 0 / 16.046 events per second

Selected FITS Keywords:

S1_LVDL2=	156	/ S1 event discrimination lower level for ccd 2
S1_LVDL3=	170	/ S1 event discrimination lower level for ccd 3
S1CCDPOW=	0011	/ Which S1 CCDs are in use(0123): 0=OFF 1=ON
S1CCDMOD=	2	/ How many S1 CCDs are in use: 1, 2, or 4
S1CCDLST=	2 3 2 3	/ S1 CCD readout order

SIS1 FAINT mode event files with MEDIUM bit rate

ad73012030s100501m.unf
- Exposure: 0 / 0.9 kiloseconds
- Events: 0 / 7402 events
- Count Rate: 0 / 8.015 events per second
- Selected FITS Keywords:

GIS2:

Total Exposure: 8.4 / 17.9 kiloseconds
Total Events: 4947 / 18917 events
Mean Count Rate: 0.59 / 1.058 events per second
Number of Files: 3 / 3

GIS2 PH mode event files with HIGH bit rate

ad73012030g200170h.evt / ad73012030g200170h.unf
- Exposure: 8.4 / 15.7 kiloseconds
- Events: 4927 / 16751 events
- Count Rate: 0.59 / 1.067 events per second
- Selected FITS Keywords:

GIS2 PH mode event files with MEDIUM bit rate

ad73012030g200370m.evt / ad73012030g200370m.unf
- Exposure: 0 / 0.7 kiloseconds
- Events: 18 / 1018 events
- Count Rate: 0.643 / 1.414 events per second
- Selected FITS Keywords:

GIS2 PH mode event files with LOW bit rate

ad73012030g200270l.evt / ad73012030g200270l.unf
- Exposure: 0 / 1.5 kiloseconds
- Events: 2 / 1148 events
- Count Rate: 0.499 / 0.78 events per second
- Selected FITS Keywords:

GIS3:

Total Exposure: 8.4 / 17.9 kiloseconds
Total Events: 5618 / 18604 events
Mean Count Rate: 0.671 / 1.041 events per second
Number of Files: 3 / 3

GIS3 PH mode event files with HIGH bit rate

ad73012030g300170h.evt / ad73012030g300170h.unf
- Exposure: 8.3 / 15.7 kiloseconds
- Events: 5594 / 16654 events
- Count Rate: 0.67 / 1.062 events per second
- Selected FITS Keywords:

GIS3 PH mode event files with MEDIUM bit rate

ad73012030g300270m.evt / ad73012030g300270m.unf
- Exposure: 0 / 0.7 kiloseconds
- Events: 22 / 975 events
- Count Rate: 0.786 / 1.354 events per second
- Selected FITS Keywords:

GIS3 PH mode event files with LOW bit rate

ad73012030g300370l.evt / ad73012030g300370l.unf
- Exposure: 0 / 1.5 kiloseconds
- Events: 2 / 975 events
- Count Rate: 0.499 / 0.662 events per second
- Selected FITS Keywords: