ASCA Sequence 84073000 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:
25.7 / 65.8 kiloseconds
Total Events:
6416 / 83451 events
Mean Count Rate:
0.25 / 1.268 events per second
Number of Files:
4 / 6
SIS0 BRIGHT mode event files
with HIGH bit rate
- ad84073000s000102h.evt / ad84073000s000102h.unf
- Exposure:
0.1 / 4.3 kiloseconds
- Events:
27 / 5997 events
- Count Rate:
0.449 / 1.405 events per second
- Selected FITS Keywords:
| S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
- ad84073000s000202h.evt / ad84073000s000202h.unf
- Exposure:
17.5 / 26.2 kiloseconds
- Events:
4369 / 44174 events
- Count Rate:
0.249 / 1.689 events per second
- Selected FITS Keywords:
| S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
SIS0 BRIGHT mode event files
with MEDIUM bit rate
- ad84073000s000302m.evt / ad84073000s000302m.unf
- Exposure:
8 / 11.9 kiloseconds
- Events:
2004 / 18884 events
- Count Rate:
0.249 / 1.592 events per second
- Selected FITS Keywords:
| S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
- ad84073000s000602m.unf
- Exposure:
0 / 2.1 kiloseconds
- Events:
0 / 2290 events
- Count Rate:
2147483.647 / 1.116 events per second
- Selected FITS Keywords:
| S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
SIS0 BRIGHT mode event files
with LOW bit rate
- ad84073000s000402l.unf
- Exposure:
0 / 11.1 kiloseconds
- Events:
0 / 1999 events
- Count Rate:
2147483.647 / 0.18 events per second
- Selected FITS Keywords:
| S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
- ad84073000s000502l.evt / ad84073000s000502l.unf
- Exposure:
0 / 10.4 kiloseconds
- Events:
16 / 10107 events
- Count Rate:
0.384 / 0.974 events per second
- Selected FITS Keywords:
| S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
SIS0 BRIGHT2 mode event files
with HIGH bit rate
- ad84073000s000112h.evt / ad84073000s000112h.unf
- Exposure:
0.1 / 4.3 kiloseconds
- Events:
27 / 6147 events
- Count Rate:
0.449 / 1.44 events per second
- Selected FITS Keywords:
| S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
- ad84073000s000212h.evt / ad84073000s000212h.unf
- Exposure:
17.5 / 26.2 kiloseconds
- Events:
4485 / 44800 events
- Count Rate:
0.256 / 1.713 events per second
- Selected FITS Keywords:
| S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
SIS0 BRIGHT2 mode event files
with MEDIUM bit rate
- ad84073000s000312m.evt / ad84073000s000312m.unf
- Exposure:
8 / 11.9 kiloseconds
- Events:
2073 / 19132 events
- Count Rate:
0.258 / 1.613 events per second
- Selected FITS Keywords:
| S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
- ad84073000s000612m.unf
- Exposure:
0 / 2.1 kiloseconds
- Events:
0 / 2326 events
- Count Rate:
2147483.647 / 1.134 events per second
- Selected FITS Keywords:
| S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
SIS0 BRIGHT2 mode event files
with LOW bit rate
- ad84073000s000412l.unf
- Exposure:
0 / 11.1 kiloseconds
- Events:
0 / 2029 events
- Count Rate:
2147483.647 / 0.183 events per second
- Selected FITS Keywords:
| S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
- ad84073000s000512l.evt / ad84073000s000512l.unf
- Exposure:
0 / 10.4 kiloseconds
- Events:
17 / 10203 events
- Count Rate:
0.408 / 0.983 events per second
- Selected FITS Keywords:
| S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
SIS0 FAINT mode event files
with HIGH bit rate
- ad84073000s000101h.unf
- Exposure:
0 / 4.3 kiloseconds
- Events:
0 / 154450 events
- Count Rate:
2147483.647 / 36.176 events per second
- Selected FITS Keywords:
| S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
- ad84073000s000201h.unf
- Exposure:
0 / 26.2 kiloseconds
- Events:
0 / 107477 events
- Count Rate:
2147483.647 / 4.108 events per second
- Selected FITS Keywords:
| S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
SIS0 FAINT mode event files
with MEDIUM bit rate
- ad84073000s000301m.unf
- Exposure:
0 / 11.9 kiloseconds
- Events:
0 / 40968 events
- Count Rate:
2147483.647 / 3.453 events per second
- Selected FITS Keywords:
| S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
- ad84073000s000601m.unf
- Exposure:
0 / 2.1 kiloseconds
- Events:
0 / 14897 events
- Count Rate:
2147483.647 / 7.261 events per second
- Selected FITS Keywords:
| S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
SIS0 FAINT mode event files
with LOW bit rate
- ad84073000s000401l.unf
- Exposure:
0 / 11.1 kiloseconds
- Events:
0 / 21611 events
- Count Rate:
2147483.647 / 1.951 events per second
- Selected FITS Keywords:
| S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
- ad84073000s000501l.unf
- Exposure:
0 / 10.4 kiloseconds
- Events:
0 / 18915 events
- Count Rate:
2147483.647 / 1.823 events per second
- Selected FITS Keywords:
| S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
Total Exposure:
25.4 / 66 kiloseconds
Total Events:
6322 / 218540 events
Mean Count Rate:
0.249 / 3.313 events per second
Number of Files:
3 / 3
SIS1 BRIGHT mode event files
with HIGH bit rate
- ad84073000s100102h.evt / ad84073000s100102h.unf
- Exposure:
17.6 / 30.4 kiloseconds
- Events:
4410 / 138850 events
- Count Rate:
0.251 / 4.564 events per second
- Selected FITS Keywords:
SIS1 BRIGHT mode event files
with MEDIUM bit rate
- ad84073000s100202m.evt / ad84073000s100202m.unf
- Exposure:
7.8 / 14 kiloseconds
- Events:
1898 / 56762 events
- Count Rate:
0.244 / 4.053 events per second
- Selected FITS Keywords:
SIS1 BRIGHT mode event files
with LOW bit rate
- ad84073000s100302l.evt / ad84073000s100302l.unf
- Exposure:
0 / 21.5 kiloseconds
- Events:
14 / 22928 events
- Count Rate:
0.336 / 1.064 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with HIGH bit rate
- ad84073000s100112h.evt / ad84073000s100112h.unf
- Exposure:
17.6 / 30.4 kiloseconds
- Events:
4535 / 139489 events
- Count Rate:
0.258 / 4.586 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with MEDIUM bit rate
- ad84073000s100212m.evt / ad84073000s100212m.unf
- Exposure:
7.8 / 14 kiloseconds
- Events:
1940 / 56926 events
- Count Rate:
0.249 / 4.065 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with LOW bit rate
- ad84073000s100312l.evt / ad84073000s100312l.unf
- Exposure:
0 / 21.5 kiloseconds
- Events:
13 / 23026 events
- Count Rate:
0.312 / 1.069 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with HIGH bit rate
- ad84073000s100101h.unf
- Exposure:
0 / 30.4 kiloseconds
- Events:
0 / 350731 events
- Count Rate:
2147483.647 / 11.53 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with MEDIUM bit rate
- ad84073000s100201m.unf
- Exposure:
0 / 14 kiloseconds
- Events:
0 / 91941 events
- Count Rate:
2147483.647 / 6.566 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with LOW bit rate
- ad84073000s100301l.unf
- Exposure:
0 / 21.5 kiloseconds
- Events:
0 / 42376 events
- Count Rate:
2147483.647 / 1.967 events per second
- Selected FITS Keywords:
Total Exposure:
26.6 / 55.8 kiloseconds
Total Events:
12498 / 46764 events
Mean Count Rate:
0.47 / 0.838 events per second
Number of Files:
3 / 3
GIS2 PH mode event files
with HIGH bit rate
- ad84073000g200170h.evt / ad84073000g200170h.unf
- Exposure:
18.2 / 27.3 kiloseconds
- Events:
8558 / 25617 events
- Count Rate:
0.469 / 0.939 events per second
- Selected FITS Keywords:
GIS2 PH mode event files
with MEDIUM bit rate
- ad84073000g200370m.evt / ad84073000g200370m.unf
- Exposure:
7.9 / 10.4 kiloseconds
- Events:
3692 / 9878 events
- Count Rate:
0.469 / 0.954 events per second
- Selected FITS Keywords:
GIS2 PH mode event files
with LOW bit rate
- ad84073000g200270l.evt / ad84073000g200270l.unf
- Exposure:
0.5 / 18.2 kiloseconds
- Events:
248 / 11269 events
- Count Rate:
0.517 / 0.62 events per second
- Selected FITS Keywords:
Total Exposure:
26.6 / 56 kiloseconds
Total Events:
13303 / 44139 events
Mean Count Rate:
0.499 / 0.788 events per second
Number of Files:
3 / 3
GIS3 PH mode event files
with HIGH bit rate
- ad84073000g300170h.evt / ad84073000g300170h.unf
- Exposure:
18.2 / 27.3 kiloseconds
- Events:
9094 / 24327 events
- Count Rate:
0.498 / 0.891 events per second
- Selected FITS Keywords:
GIS3 PH mode event files
with MEDIUM bit rate
- ad84073000g300370m.evt / ad84073000g300370m.unf
- Exposure:
7.9 / 10.4 kiloseconds
- Events:
3937 / 9347 events
- Count Rate:
0.497 / 0.897 events per second
- Selected FITS Keywords:
GIS3 PH mode event files
with LOW bit rate
- ad84073000g300270l.evt / ad84073000g300270l.unf
- Exposure:
0.5 / 18.3 kiloseconds
- Events:
272 / 10465 events
- Count Rate:
0.567 / 0.572 events per second
- Selected FITS Keywords: