ASCA Sequence 23006000 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:
22.6 / 42.2 kiloseconds
Total Events:
3046 / 22730 events
Mean Count Rate:
0.135 / 0.538 events per second
Number of Files:
4 / 5
SIS0 BRIGHT mode event files
with HIGH bit rate
- ad23006000s000102h.evt / ad23006000s000102h.unf
- Exposure:
7 / 8.4 kiloseconds
- Events:
954 / 5612 events
- Count Rate:
0.137 / 0.669 events per second
- Selected FITS Keywords:
| S0_LVENA= | 0 | / S0 Level discrimination enable/disable |
- ad23006000s000202h.evt / ad23006000s000202h.unf
- Exposure:
9.8 / 13.1 kiloseconds
- Events:
1258 / 6021 events
- Count Rate:
0.128 / 0.459 events per second
- Selected FITS Keywords:
| S0_LVENA= | 1 | / S0 Level discrimination enable/disable |
SIS0 BRIGHT mode event files
with MEDIUM bit rate
- ad23006000s000302m.evt / ad23006000s000302m.unf
- Exposure:
3.9 / 9.8 kiloseconds
- Events:
547 / 4414 events
- Count Rate:
0.141 / 0.45 events per second
- Selected FITS Keywords:
| S0_LVENA= | 1 | / S0 Level discrimination enable/disable |
- ad23006000s000402m.evt / ad23006000s000402m.unf
- Exposure:
1.9 / 6.1 kiloseconds
- Events:
287 / 4167 events
- Count Rate:
0.15 / 0.687 events per second
- Selected FITS Keywords:
| S0_LVENA= | 0 | / S0 Level discrimination enable/disable |
SIS0 BRIGHT mode event files
with LOW bit rate
- ad23006000s000502l.unf
- Exposure:
0 / 4.8 kiloseconds
- Events:
0 / 2516 events
- Count Rate:
2147483.647 / 0.519 events per second
- Selected FITS Keywords:
SIS0 BRIGHT2 mode event files
with HIGH bit rate
- ad23006000s000112h.evt / ad23006000s000112h.unf
- Exposure:
7 / 8.4 kiloseconds
- Events:
1009 / 5804 events
- Count Rate:
0.145 / 0.691 events per second
- Selected FITS Keywords:
| S0_LVENA= | 0 | / S0 Level discrimination enable/disable |
- ad23006000s000212h.evt / ad23006000s000212h.unf
- Exposure:
9.8 / 13.1 kiloseconds
- Events:
1299 / 6173 events
- Count Rate:
0.132 / 0.47 events per second
- Selected FITS Keywords:
| S0_LVENA= | 1 | / S0 Level discrimination enable/disable |
SIS0 BRIGHT2 mode event files
with MEDIUM bit rate
- ad23006000s000312m.evt / ad23006000s000312m.unf
- Exposure:
3.9 / 9.8 kiloseconds
- Events:
565 / 4527 events
- Count Rate:
0.146 / 0.461 events per second
- Selected FITS Keywords:
| S0_LVENA= | 1 | / S0 Level discrimination enable/disable |
- ad23006000s000412m.evt / ad23006000s000412m.unf
- Exposure:
1.9 / 6.1 kiloseconds
- Events:
296 / 4256 events
- Count Rate:
0.155 / 0.702 events per second
- Selected FITS Keywords:
| S0_LVENA= | 0 | / S0 Level discrimination enable/disable |
SIS0 BRIGHT2 mode event files
with LOW bit rate
- ad23006000s000512l.unf
- Exposure:
0 / 4.8 kiloseconds
- Events:
0 / 2556 events
- Count Rate:
2147483.647 / 0.527 events per second
- Selected FITS Keywords:
SIS0 FAINT mode event files
with HIGH bit rate
- ad23006000s000101h.unf
- Exposure:
0 / 8.4 kiloseconds
- Events:
0 / 25418 events
- Count Rate:
2147483.647 / 3.028 events per second
- Selected FITS Keywords:
| S0_LVENA= | 0 | / S0 Level discrimination enable/disable |
- ad23006000s000201h.unf
- Exposure:
0 / 13.1 kiloseconds
- Events:
0 / 19467 events
- Count Rate:
2147483.647 / 1.483 events per second
- Selected FITS Keywords:
| S0_LVENA= | 1 | / S0 Level discrimination enable/disable |
SIS0 FAINT mode event files
with MEDIUM bit rate
- ad23006000s000301m.unf
- Exposure:
0 / 9.8 kiloseconds
- Events:
0 / 15267 events
- Count Rate:
2147483.647 / 1.556 events per second
- Selected FITS Keywords:
| S0_LVENA= | 1 | / S0 Level discrimination enable/disable |
- ad23006000s000401m.unf
- Exposure:
0 / 6.1 kiloseconds
- Events:
0 / 11617 events
- Count Rate:
2147483.647 / 1.916 events per second
- Selected FITS Keywords:
| S0_LVENA= | 0 | / S0 Level discrimination enable/disable |
SIS0 FAINT mode event files
with LOW bit rate
- ad23006000s000501l.unf
- Exposure:
0 / 4.8 kiloseconds
- Events:
0 / 6391 events
- Count Rate:
2147483.647 / 1.319 events per second
- Selected FITS Keywords:
| S0_LVENA= | 0 | / S0 Level discrimination enable/disable |
- ad23006000s000601l.unf
- Exposure:
0 / 2.6 kiloseconds
- Events:
0 / 2591 events
- Count Rate:
2147483.647 / 1.014 events per second
- Selected FITS Keywords:
| S0_LVENA= | 1 | / S0 Level discrimination enable/disable |
Total Exposure:
22.5 / 44.8 kiloseconds
Total Events:
2363 / 66756 events
Mean Count Rate:
0.105 / 1.49 events per second
Number of Files:
4 / 6
SIS1 BRIGHT mode event files
with HIGH bit rate
- ad23006000s100102h.evt / ad23006000s100102h.unf
- Exposure:
7 / 8.4 kiloseconds
- Events:
780 / 18519 events
- Count Rate:
0.112 / 2.201 events per second
- Selected FITS Keywords:
| S1_LVENA= | 0 | / S1 Level discrimination enable/disable |
- ad23006000s100202h.evt / ad23006000s100202h.unf
- Exposure:
9.8 / 13.1 kiloseconds
- Events:
954 / 14423 events
- Count Rate:
0.097 / 1.099 events per second
- Selected FITS Keywords:
| S1_LVENA= | 1 | / S1 Level discrimination enable/disable |
SIS1 BRIGHT mode event files
with MEDIUM bit rate
- ad23006000s100302m.evt / ad23006000s100302m.unf
- Exposure:
3.8 / 9.8 kiloseconds
- Events:
400 / 10944 events
- Count Rate:
0.105 / 1.115 events per second
- Selected FITS Keywords:
| S1_LVENA= | 1 | / S1 Level discrimination enable/disable |
- ad23006000s100402m.evt / ad23006000s100402m.unf
- Exposure:
1.9 / 6.1 kiloseconds
- Events:
229 / 13797 events
- Count Rate:
0.118 / 2.276 events per second
- Selected FITS Keywords:
| S1_LVENA= | 0 | / S1 Level discrimination enable/disable |
SIS1 BRIGHT mode event files
with LOW bit rate
- ad23006000s100502l.unf
- Exposure:
0 / 4.8 kiloseconds
- Events:
0 / 6938 events
- Count Rate:
2147483.647 / 1.432 events per second
- Selected FITS Keywords:
| S1_LVENA= | 0 | / S1 Level discrimination enable/disable |
- ad23006000s100602l.unf
- Exposure:
0 / 2.6 kiloseconds
- Events:
0 / 2135 events
- Count Rate:
2147483.647 / 0.836 events per second
- Selected FITS Keywords:
| S1_LVENA= | 1 | / S1 Level discrimination enable/disable |
SIS1 BRIGHT2 mode event files
with HIGH bit rate
- ad23006000s100112h.evt / ad23006000s100112h.unf
- Exposure:
7 / 8.4 kiloseconds
- Events:
808 / 18680 events
- Count Rate:
0.116 / 2.22 events per second
- Selected FITS Keywords:
| S1_LVENA= | 0 | / S1 Level discrimination enable/disable |
- ad23006000s100212h.evt / ad23006000s100212h.unf
- Exposure:
9.8 / 13.1 kiloseconds
- Events:
974 / 14511 events
- Count Rate:
0.099 / 1.106 events per second
- Selected FITS Keywords:
| S1_LVENA= | 1 | / S1 Level discrimination enable/disable |
SIS1 BRIGHT2 mode event files
with MEDIUM bit rate
- ad23006000s100312m.evt / ad23006000s100312m.unf
- Exposure:
3.8 / 9.8 kiloseconds
- Events:
406 / 11001 events
- Count Rate:
0.107 / 1.121 events per second
- Selected FITS Keywords:
| S1_LVENA= | 1 | / S1 Level discrimination enable/disable |
- ad23006000s100412m.evt / ad23006000s100412m.unf
- Exposure:
1.9 / 6.1 kiloseconds
- Events:
242 / 13862 events
- Count Rate:
0.125 / 2.287 events per second
- Selected FITS Keywords:
| S1_LVENA= | 0 | / S1 Level discrimination enable/disable |
SIS1 BRIGHT2 mode event files
with LOW bit rate
- ad23006000s100512l.unf
- Exposure:
0 / 4.8 kiloseconds
- Events:
0 / 6966 events
- Count Rate:
2147483.647 / 1.437 events per second
- Selected FITS Keywords:
| S1_LVENA= | 0 | / S1 Level discrimination enable/disable |
- ad23006000s100612l.unf
- Exposure:
0 / 2.6 kiloseconds
- Events:
0 / 2144 events
- Count Rate:
2147483.647 / 0.839 events per second
- Selected FITS Keywords:
| S1_LVENA= | 1 | / S1 Level discrimination enable/disable |
SIS1 FAINT mode event files
with HIGH bit rate
- ad23006000s100101h.unf
- Exposure:
0 / 8.4 kiloseconds
- Events:
0 / 41477 events
- Count Rate:
2147483.647 / 4.93 events per second
- Selected FITS Keywords:
| S1_LVENA= | 0 | / S1 Level discrimination enable/disable |
- ad23006000s100201h.unf
- Exposure:
0 / 13.1 kiloseconds
- Events:
0 / 30381 events
- Count Rate:
2147483.647 / 2.316 events per second
- Selected FITS Keywords:
| S1_LVENA= | 1 | / S1 Level discrimination enable/disable |
SIS1 FAINT mode event files
with MEDIUM bit rate
- ad23006000s100301m.unf
- Exposure:
0 / 9.8 kiloseconds
- Events:
0 / 23754 events
- Count Rate:
2147483.647 / 2.42 events per second
- Selected FITS Keywords:
| S1_LVENA= | 1 | / S1 Level discrimination enable/disable |
- ad23006000s100401m.unf
- Exposure:
0 / 6.1 kiloseconds
- Events:
0 / 22784 events
- Count Rate:
2147483.647 / 3.759 events per second
- Selected FITS Keywords:
| S1_LVENA= | 0 | / S1 Level discrimination enable/disable |
SIS1 FAINT mode event files
with LOW bit rate
- ad23006000s100501l.unf
- Exposure:
0 / 4.8 kiloseconds
- Events:
0 / 9548 events
- Count Rate:
2147483.647 / 1.97 events per second
- Selected FITS Keywords:
| S1_LVENA= | 0 | / S1 Level discrimination enable/disable |
- ad23006000s100601l.unf
- Exposure:
0 / 2.6 kiloseconds
- Events:
0 / 3959 events
- Count Rate:
2147483.647 / 1.55 events per second
- Selected FITS Keywords:
| S1_LVENA= | 1 | / S1 Level discrimination enable/disable |
Total Exposure:
26 / 41.6 kiloseconds
Total Events:
24933 / 59796 events
Mean Count Rate:
0.958 / 1.438 events per second
Number of Files:
2 / 3
GIS2 PH mode event files
with HIGH bit rate
- ad23006000g200170h.evt / ad23006000g200170h.unf
- Exposure:
17.3 / 20.9 kiloseconds
- Events:
15566 / 34264 events
- Count Rate:
0.902 / 1.636 events per second
- Selected FITS Keywords:
GIS2 PH mode event files
with MEDIUM bit rate
- ad23006000g200270m.evt / ad23006000g200270m.unf
- Exposure:
8.8 / 14.4 kiloseconds
- Events:
9367 / 21452 events
- Count Rate:
1.07 / 1.491 events per second
- Selected FITS Keywords:
GIS2 PH mode event files
with LOW bit rate
- ad23006000g200370l.unf
- Exposure:
0 / 6.3 kiloseconds
- Events:
0 / 4080 events
- Count Rate:
2147483.647 / 0.651 events per second
- Selected FITS Keywords:
Total Exposure:
26 / 41.6 kiloseconds
Total Events:
26492 / 58687 events
Mean Count Rate:
1.018 / 1.411 events per second
Number of Files:
2 / 3
GIS3 PH mode event files
with HIGH bit rate
- ad23006000g300170h.evt / ad23006000g300170h.unf
- Exposure:
17.3 / 20.9 kiloseconds
- Events:
16703 / 34105 events
- Count Rate:
0.967 / 1.629 events per second
- Selected FITS Keywords:
GIS3 PH mode event files
with MEDIUM bit rate
- ad23006000g300270m.evt / ad23006000g300270m.unf
- Exposure:
8.8 / 14.4 kiloseconds
- Events:
9789 / 20925 events
- Count Rate:
1.118 / 1.455 events per second
- Selected FITS Keywords:
GIS3 PH mode event files
with LOW bit rate
- ad23006000g300370l.unf
- Exposure:
0 / 6.3 kiloseconds
- Events:
0 / 3657 events
- Count Rate:
2147483.647 / 0.583 events per second
- Selected FITS Keywords: