ASCA Sequence 55026060 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:
8.2 / 15.7 kiloseconds
Total Events:
9120 / 22453 events
Mean Count Rate:
1.111 / 1.426 events per second
Number of Files:
4 / 4
SIS0 BRIGHT mode event files
with HIGH bit rate
- ad55026060s000102h.evt / ad55026060s000102h.unf
- Exposure:
0.3 / 4.2 kiloseconds
- Events:
312 / 5441 events
- Count Rate:
0.999 / 1.303 events per second
- Selected FITS Keywords:
| S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
- ad55026060s000202h.evt / ad55026060s000202h.unf
- Exposure:
5.2 / 6.7 kiloseconds
- Events:
6289 / 11709 events
- Count Rate:
1.203 / 1.735 events per second
- Selected FITS Keywords:
| S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
SIS0 BRIGHT mode event files
with MEDIUM bit rate
- ad55026060s000302m.evt / ad55026060s000302m.unf
- Exposure:
2.5 / 3.9 kiloseconds
- Events:
2413 / 4197 events
- Count Rate:
0.955 / 1.084 events per second
- Selected FITS Keywords:
| S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
- ad55026060s000602m.evt / ad55026060s000602m.unf
- Exposure:
0.1 / 0.9 kiloseconds
- Events:
106 / 1106 events
- Count Rate:
0.734 / 1.172 events per second
- Selected FITS Keywords:
| S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
SIS0 BRIGHT2 mode event files
with HIGH bit rate
- ad55026060s000112h.evt / ad55026060s000112h.unf
- Exposure:
0.3 / 4.2 kiloseconds
- Events:
314 / 5475 events
- Count Rate:
1.005 / 1.311 events per second
- Selected FITS Keywords:
| S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
- ad55026060s000212h.evt / ad55026060s000212h.unf
- Exposure:
5.2 / 6.7 kiloseconds
- Events:
6314 / 11800 events
- Count Rate:
1.208 / 1.749 events per second
- Selected FITS Keywords:
| S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
SIS0 BRIGHT2 mode event files
with MEDIUM bit rate
- ad55026060s000312m.evt / ad55026060s000312m.unf
- Exposure:
2.5 / 3.9 kiloseconds
- Events:
2421 / 4225 events
- Count Rate:
0.958 / 1.091 events per second
- Selected FITS Keywords:
| S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
- ad55026060s000612m.evt / ad55026060s000612m.unf
- Exposure:
0.1 / 0.9 kiloseconds
- Events:
106 / 1116 events
- Count Rate:
0.734 / 1.182 events per second
- Selected FITS Keywords:
| S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
SIS0 FAINT mode event files
with HIGH bit rate
- ad55026060s000101h.unf
- Exposure:
0 / 4.2 kiloseconds
- Events:
0 / 160610 events
- Count Rate:
NaN / 38.46 events per second
- Selected FITS Keywords:
| S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
- ad55026060s000201h.unf
- Exposure:
0 / 6.7 kiloseconds
- Events:
0 / 27646 events
- Count Rate:
NaN / 4.097 events per second
- Selected FITS Keywords:
| S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
SIS0 FAINT mode event files
with MEDIUM bit rate
- ad55026060s000301m.unf
- Exposure:
0 / 3.9 kiloseconds
- Events:
0 / 8563 events
- Count Rate:
NaN / 2.212 events per second
- Selected FITS Keywords:
| S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
- ad55026060s000601m.unf
- Exposure:
0 / 0.9 kiloseconds
- Events:
0 / 2135 events
- Count Rate:
NaN / 2.262 events per second
- Selected FITS Keywords:
| S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
SIS0 FAINT mode event files
with LOW bit rate
- ad55026060s000401l.unf
- Exposure:
0 / 1.7 kiloseconds
- Events:
0 / 3053 events
- Count Rate:
NaN / 1.835 events per second
- Selected FITS Keywords:
| S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
| S0_LVENA= | 1 | / S0 Level discrimination enable/disable |
- ad55026060s000501l.unf
- Exposure:
0 / 1.9 kiloseconds
- Events:
0 / 2461 events
- Count Rate:
NaN / 1.326 events per second
- Selected FITS Keywords:
| S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
| S0_LVENA= | 1 | / S0 Level discrimination enable/disable |
- ad55026060s000701l.unf
- Exposure:
0 / 0.8 kiloseconds
- Events:
0 / 1145 events
- Count Rate:
NaN / 1.491 events per second
- Selected FITS Keywords:
| S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
| S0_LVENA= | 0 | / S0 Level discrimination enable/disable |
Total Exposure:
7.9 / 20.5 kiloseconds
Total Events:
11150 / 61628 events
Mean Count Rate:
1.417 / 3.006 events per second
Number of Files:
2 / 4
SIS1 BRIGHT mode event files
with HIGH bit rate
- ad55026060s100102h.evt / ad55026060s100102h.unf
- Exposure:
5.5 / 10.9 kiloseconds
- Events:
8162 / 43143 events
- Count Rate:
1.48 / 3.951 events per second
- Selected FITS Keywords:
SIS1 BRIGHT mode event files
with MEDIUM bit rate
- ad55026060s100202m.evt / ad55026060s100202m.unf
- Exposure:
2.4 / 4.8 kiloseconds
- Events:
2988 / 13271 events
- Count Rate:
1.27 / 2.774 events per second
- Selected FITS Keywords:
SIS1 BRIGHT mode event files
with LOW bit rate
- ad55026060s100302l.unf
- Exposure:
0 / 3.5 kiloseconds
- Events:
0 / 3365 events
- Count Rate:
NaN / 0.956 events per second
- Selected FITS Keywords:
| S1_LVENA= | 1 | / S1 Level discrimination enable/disable |
- ad55026060s100402l.unf
- Exposure:
0 / 1.3 kiloseconds
- Events:
0 / 1849 events
- Count Rate:
NaN / 1.445 events per second
- Selected FITS Keywords:
| S1_LVENA= | 0 | / S1 Level discrimination enable/disable |
SIS1 BRIGHT2 mode event files
with HIGH bit rate
- ad55026060s100112h.evt / ad55026060s100112h.unf
- Exposure:
5.5 / 10.9 kiloseconds
- Events:
8189 / 43277 events
- Count Rate:
1.485 / 3.963 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with MEDIUM bit rate
- ad55026060s100212m.evt / ad55026060s100212m.unf
- Exposure:
2.4 / 4.8 kiloseconds
- Events:
2991 / 13298 events
- Count Rate:
1.272 / 2.78 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with LOW bit rate
- ad55026060s100312l.unf
- Exposure:
0 / 3.5 kiloseconds
- Events:
0 / 3371 events
- Count Rate:
NaN / 0.958 events per second
- Selected FITS Keywords:
| S1_LVENA= | 1 | / S1 Level discrimination enable/disable |
- ad55026060s100412l.unf
- Exposure:
0 / 1.3 kiloseconds
- Events:
0 / 1852 events
- Count Rate:
NaN / 1.447 events per second
- Selected FITS Keywords:
| S1_LVENA= | 0 | / S1 Level discrimination enable/disable |
SIS1 FAINT mode event files
with HIGH bit rate
- ad55026060s100101h.unf
- Exposure:
0 / 10.9 kiloseconds
- Events:
0 / 192586 events
- Count Rate:
NaN / 17.636 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with MEDIUM bit rate
- ad55026060s100201m.unf
- Exposure:
0 / 4.8 kiloseconds
- Events:
0 / 19437 events
- Count Rate:
NaN / 4.063 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with LOW bit rate
- ad55026060s100301l.unf
- Exposure:
0 / 3.5 kiloseconds
- Events:
0 / 6737 events
- Count Rate:
NaN / 1.914 events per second
- Selected FITS Keywords:
| S1_LVENA= | 1 | / S1 Level discrimination enable/disable |
- ad55026060s100401l.unf
- Exposure:
0 / 1.3 kiloseconds
- Events:
0 / 2560 events
- Count Rate:
NaN / 2 events per second
- Selected FITS Keywords:
| S1_LVENA= | 0 | / S1 Level discrimination enable/disable |
Total Exposure:
9.4 / 17.9 kiloseconds
Total Events:
13537 / 27395 events
Mean Count Rate:
1.447 / 1.528 events per second
Number of Files:
3 / 3
GIS2 PH mode event files
with HIGH bit rate
- ad55026060g200170h.evt / ad55026060g200170h.unf
- Exposure:
6.1 / 11 kiloseconds
- Events:
8890 / 17628 events
- Count Rate:
1.456 / 1.601 events per second
- Selected FITS Keywords:
GIS2 PH mode event files
with MEDIUM bit rate
- ad55026060g200270m.evt / ad55026060g200270m.unf
- Exposure:
3.2 / 3.3 kiloseconds
- Events:
4511 / 7171 events
- Count Rate:
1.431 / 2.197 events per second
- Selected FITS Keywords:
GIS2 PH mode event files
with LOW bit rate
- ad55026060g200370l.evt / ad55026060g200370l.unf
- Exposure:
0.1 / 3.6 kiloseconds
- Events:
136 / 2596 events
- Count Rate:
1.419 / 0.712 events per second
- Selected FITS Keywords:
Total Exposure:
9.4 / 17.9 kiloseconds
Total Events:
13220 / 25546 events
Mean Count Rate:
1.414 / 1.425 events per second
Number of Files:
3 / 3
GIS3 PH mode event files
with HIGH bit rate
- ad55026060g300170h.evt / ad55026060g300170h.unf
- Exposure:
6.1 / 11 kiloseconds
- Events:
8653 / 16339 events
- Count Rate:
1.418 / 1.484 events per second
- Selected FITS Keywords:
GIS3 PH mode event files
with MEDIUM bit rate
- ad55026060g300270m.evt / ad55026060g300270m.unf
- Exposure:
3.2 / 3.3 kiloseconds
- Events:
4438 / 6685 events
- Count Rate:
1.408 / 2.048 events per second
- Selected FITS Keywords:
GIS3 PH mode event files
with LOW bit rate
- ad55026060g300370l.evt / ad55026060g300370l.unf
- Exposure:
0.1 / 3.6 kiloseconds
- Events:
129 / 2522 events
- Count Rate:
1.346 / 0.691 events per second
- Selected FITS Keywords: