ASCA Sequence 90003000 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:
Here is in index of the event files for each instrument:
Total Exposure:
14.6 / 47 kiloseconds
Total Events:
6308 / 537699 events
Mean Count Rate:
0.431 / 11.441 events per second
Number of Files:
3 / 5
SIS0 BRIGHT mode event files
with HIGH bit rate
- ad90003000s000202h.evt / ad90003000s000202h.unf
- Exposure:
3.4 / 4.7 kiloseconds
- Events:
1438 / 69890 events
- Count Rate:
0.428 / 14.953 events per second
- Selected FITS Keywords:
SIS0 BRIGHT mode event files
with MEDIUM bit rate
- ad90003000s000102m.evt / ad90003000s000102m.unf
- Exposure:
11.2 / 23.1 kiloseconds
- Events:
4486 / 370504 events
- Count Rate:
0.4 / 16.038 events per second
- Selected FITS Keywords:
S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
- ad90003000s000302m.evt / ad90003000s000302m.unf
- Exposure:
0.1 / 7.9 kiloseconds
- Events:
384 / 51239 events
- Count Rate:
4.948 / 6.499 events per second
- Selected FITS Keywords:
S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
SIS0 BRIGHT mode event files
with LOW bit rate
- ad90003000s000402l.unf
- Exposure:
0 / 5.6 kiloseconds
- Events:
0 / 44627 events
- Count Rate:
0 / 7.981 events per second
- Selected FITS Keywords:
S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
- ad90003000s000502l.unf
- Exposure:
0 / 5.7 kiloseconds
- Events:
0 / 1439 events
- Count Rate:
0 / 0.25 events per second
- Selected FITS Keywords:
S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
SIS0 BRIGHT2 mode event files
with HIGH bit rate
- ad90003000s000212h.evt / ad90003000s000212h.unf
- Exposure:
3.4 / 4.7 kiloseconds
- Events:
1516 / 72608 events
- Count Rate:
0.451 / 15.535 events per second
- Selected FITS Keywords:
SIS0 FAINT mode event files
with HIGH bit rate
- ad90003000s000201h.unf
- Exposure:
0 / 4.7 kiloseconds
- Events:
0 / 97628 events
- Count Rate:
0 / 20.888 events per second
- Selected FITS Keywords:
Total Exposure:
15.3 / 47 kiloseconds
Total Events:
6359 / 703498 events
Mean Count Rate:
0.416 / 14.956 events per second
Number of Files:
2 / 3
SIS1 BRIGHT mode event files
with HIGH bit rate
- ad90003000s100202h.evt / ad90003000s100202h.unf
- Exposure:
3.3 / 4.7 kiloseconds
- Events:
1654 / 89591 events
- Count Rate:
0.498 / 19.177 events per second
- Selected FITS Keywords:
SIS1 BRIGHT mode event files
with MEDIUM bit rate
- ad90003000s100102m.evt / ad90003000s100102m.unf
- Exposure:
12 / 31 kiloseconds
- Events:
4705 / 563422 events
- Count Rate:
0.394 / 18.166 events per second
- Selected FITS Keywords:
SIS1 BRIGHT mode event files
with LOW bit rate
- ad90003000s100302l.unf
- Exposure:
0 / 11.4 kiloseconds
- Events:
0 / 50485 events
- Count Rate:
0 / 4.447 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with HIGH bit rate
- ad90003000s100212h.evt / ad90003000s100212h.unf
- Exposure:
3.3 / 4.7 kiloseconds
- Events:
1704 / 93525 events
- Count Rate:
0.514 / 20.019 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with HIGH bit rate
- ad90003000s100201h.unf
- Exposure:
0 / 4.7 kiloseconds
- Events:
0 / 126062 events
- Count Rate:
0 / 26.983 events per second
- Selected FITS Keywords:
Total Exposure:
18 / 43 kiloseconds
Total Events:
8506 / 47076 events
Mean Count Rate:
0.473 / 1.095 events per second
Number of Files:
2 / 3
GIS2 PH mode event files
with HIGH bit rate
- ad90003000g200370h.evt / ad90003000g200370h.unf
- Exposure:
4 / 4.7 kiloseconds
- Events:
1907 / 5597 events
- Count Rate:
0.478 / 1.2 events per second
- Selected FITS Keywords:
GIS2 PH mode event files
with MEDIUM bit rate
- ad90003000g200170m.evt / ad90003000g200170m.unf
- Exposure:
14 / 30 kiloseconds
- Events:
6599 / 33768 events
- Count Rate:
0.471 / 1.125 events per second
- Selected FITS Keywords:
GIS2 PH mode event files
with LOW bit rate
- ad90003000g200270l.unf
- Exposure:
0 / 8.3 kiloseconds
- Events:
0 / 7711 events
- Count Rate:
0 / 0.927 events per second
- Selected FITS Keywords:
Total Exposure:
18 / 43 kiloseconds
Total Events:
8798 / 44476 events
Mean Count Rate:
0.489 / 1.034 events per second
Number of Files:
2 / 3
GIS3 PH mode event files
with HIGH bit rate
- ad90003000g300370h.evt / ad90003000g300370h.unf
- Exposure:
4 / 4.7 kiloseconds
- Events:
1892 / 5006 events
- Count Rate:
0.474 / 1.073 events per second
- Selected FITS Keywords:
GIS3 PH mode event files
with MEDIUM bit rate
- ad90003000g300170m.evt / ad90003000g300170m.unf
- Exposure:
14 / 30 kiloseconds
- Events:
6906 / 32218 events
- Count Rate:
0.493 / 1.073 events per second
- Selected FITS Keywords:
GIS3 PH mode event files
with LOW bit rate
- ad90003000g300270l.unf
- Exposure:
0 / 8.3 kiloseconds
- Events:
0 / 7252 events
- Count Rate:
0 / 0.872 events per second
- Selected FITS Keywords: