ASCA Sequence 70015000 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:
21.6 / 78.6 kiloseconds
Total Events:
16295 / 1110222 events
Mean Count Rate:
0.754 / 14.117 events per second
Number of Files:
5 / 5
SIS0 BRIGHT mode event files
with HIGH bit rate
- ad70015000s000202h.evt / ad70015000s000202h.unf
- Exposure:
6.6 / 8 kiloseconds
- Events:
4547 / 145250 events
- Count Rate:
0.69 / 18.076 events per second
- Selected FITS Keywords:
S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
- ad70015000s000402h.evt / ad70015000s000402h.unf
- Exposure:
0.3 / 1.1 kiloseconds
- Events:
1248 / 21347 events
- Count Rate:
4.745 / 19.768 events per second
- Selected FITS Keywords:
S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
SIS0 BRIGHT mode event files
with MEDIUM bit rate
- ad70015000s000102m.evt / ad70015000s000102m.unf
- Exposure:
14.4 / 41.6 kiloseconds
- Events:
9298 / 815584 events
- Count Rate:
0.647 / 19.608 events per second
- Selected FITS Keywords:
S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
- ad70015000s000302m.evt / ad70015000s000302m.unf
- Exposure:
0.3 / 21.6 kiloseconds
- Events:
1061 / 78702 events
- Count Rate:
3.414 / 3.647 events per second
- Selected FITS Keywords:
S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
SIS0 BRIGHT mode event files
with LOW bit rate
- ad70015000s000502l.evt / ad70015000s000502l.unf
- Exposure:
0.1 / 6.4 kiloseconds
- Events:
141 / 49339 events
- Count Rate:
2.74 / 7.767 events per second
- Selected FITS Keywords:
SIS0 BRIGHT2 mode event files
with HIGH bit rate
- ad70015000s000212h.evt / ad70015000s000212h.unf
- Exposure:
6.6 / 8 kiloseconds
- Events:
4706 / 150395 events
- Count Rate:
0.714 / 18.716 events per second
- Selected FITS Keywords:
S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
- ad70015000s000412h.evt / ad70015000s000412h.unf
- Exposure:
0.3 / 1.1 kiloseconds
- Events:
1246 / 23345 events
- Count Rate:
4.737 / 21.618 events per second
- Selected FITS Keywords:
S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
SIS0 FAINT mode event files
with HIGH bit rate
- ad70015000s000201h.unf
- Exposure:
0 / 8 kiloseconds
- Events:
0 / 191908 events
- Count Rate:
2147483.647 / 23.882 events per second
- Selected FITS Keywords:
S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
- ad70015000s000401h.unf
- Exposure:
0 / 1.1 kiloseconds
- Events:
0 / 61015 events
- Count Rate:
2147483.647 / 56.502 events per second
- Selected FITS Keywords:
S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
Total Exposure:
17.3 / 85.1 kiloseconds
Total Events:
10826 / 1729479 events
Mean Count Rate:
0.627 / 20.315 events per second
Number of Files:
3 / 3
SIS1 BRIGHT mode event files
with HIGH bit rate
- ad70015000s100202h.evt / ad70015000s100202h.unf
- Exposure:
7.3 / 9.1 kiloseconds
- Events:
4862 / 276639 events
- Count Rate:
0.664 / 30.294 events per second
- Selected FITS Keywords:
SIS1 BRIGHT mode event files
with MEDIUM bit rate
- ad70015000s100102m.evt / ad70015000s100102m.unf
- Exposure:
9.9 / 65.7 kiloseconds
- Events:
5792 / 1400249 events
- Count Rate:
0.584 / 21.318 events per second
- Selected FITS Keywords:
SIS1 BRIGHT mode event files
with LOW bit rate
- ad70015000s100302l.evt / ad70015000s100302l.unf
- Exposure:
0 / 10.3 kiloseconds
- Events:
172 / 52591 events
- Count Rate:
6.703 / 5.098 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with HIGH bit rate
- ad70015000s100212h.evt / ad70015000s100212h.unf
- Exposure:
7.3 / 9.1 kiloseconds
- Events:
5016 / 286117 events
- Count Rate:
0.685 / 31.332 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with HIGH bit rate
- ad70015000s100201h.unf
- Exposure:
0 / 9.1 kiloseconds
- Events:
0 / 337979 events
- Count Rate:
2147483.647 / 37.012 events per second
- Selected FITS Keywords:
Total Exposure:
34.5 / 77.4 kiloseconds
Total Events:
19591 / 81451 events
Mean Count Rate:
0.568 / 1.052 events per second
Number of Files:
3 / 3
GIS2 PH mode event files
with HIGH bit rate
- ad70015000g200270h.evt / ad70015000g200270h.unf
- Exposure:
8.5 / 9.2 kiloseconds
- Events:
4905 / 10940 events
- Count Rate:
0.574 / 1.188 events per second
- Selected FITS Keywords:
GIS2 PH mode event files
with MEDIUM bit rate
- ad70015000g200170m.evt / ad70015000g200170m.unf
- Exposure:
25.8 / 62.9 kiloseconds
- Events:
14584 / 65591 events
- Count Rate:
0.566 / 1.043 events per second
- Selected FITS Keywords:
GIS2 PH mode event files
with LOW bit rate
- ad70015000g200370l.evt / ad70015000g200370l.unf
- Exposure:
0.2 / 5.3 kiloseconds
- Events:
102 / 4920 events
- Count Rate:
0.532 / 0.926 events per second
- Selected FITS Keywords:
Total Exposure:
34.5 / 77.4 kiloseconds
Total Events:
20272 / 78153 events
Mean Count Rate:
0.588 / 1.009 events per second
Number of Files:
3 / 3
GIS3 PH mode event files
with HIGH bit rate
- ad70015000g300270h.evt / ad70015000g300270h.unf
- Exposure:
8.5 / 9.2 kiloseconds
- Events:
5047 / 10570 events
- Count Rate:
0.591 / 1.147 events per second
- Selected FITS Keywords:
GIS3 PH mode event files
with MEDIUM bit rate
- ad70015000g300170m.evt / ad70015000g300170m.unf
- Exposure:
25.8 / 62.9 kiloseconds
- Events:
15125 / 62970 events
- Count Rate:
0.587 / 1.001 events per second
- Selected FITS Keywords:
GIS3 PH mode event files
with LOW bit rate
- ad70015000g300370l.evt / ad70015000g300370l.unf
- Exposure:
0.2 / 5.3 kiloseconds
- Events:
100 / 4613 events
- Count Rate:
0.522 / 0.868 events per second
- Selected FITS Keywords: