ASCA Sequence 52022000 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:
5.4 / 20.2 kiloseconds
Total Events:
1944 / 299450 events
Mean Count Rate:
0.361 / 14.802 events per second
Number of Files:
3 / 4
SIS0 BRIGHT mode event files
with HIGH bit rate
- ad52022000s000102h.evt / ad52022000s000102h.unf
- Exposure:
3.6 / 7 kiloseconds
- Events:
817 / 140680 events
- Count Rate:
0.229 / 20.144 events per second
- Selected FITS Keywords:
S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
- ad52022000s000302h.evt / ad52022000s000302h.unf
- Exposure:
0.2 / 0.4 kiloseconds
- Events:
568 / 11505 events
- Count Rate:
2.786 / 32.323 events per second
- Selected FITS Keywords:
S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
SIS0 BRIGHT mode event files
with MEDIUM bit rate
- ad52022000s000202m.evt / ad52022000s000202m.unf
- Exposure:
1.6 / 6.9 kiloseconds
- Events:
559 / 133965 events
- Count Rate:
0.349 / 19.304 events per second
- Selected FITS Keywords:
S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
- ad52022000s000402m.unf
- Exposure:
0 / 6 kiloseconds
- Events:
0 / 13300 events
- Count Rate:
2147483.647 / 2.235 events per second
- Selected FITS Keywords:
S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
SIS0 BRIGHT2 mode event files
with HIGH bit rate
- ad52022000s000112h.evt / ad52022000s000112h.unf
- Exposure:
3.6 / 7 kiloseconds
- Events:
875 / 141722 events
- Count Rate:
0.245 / 20.293 events per second
- Selected FITS Keywords:
S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
- ad52022000s000312h.evt / ad52022000s000312h.unf
- Exposure:
0.2 / 0.4 kiloseconds
- Events:
588 / 11690 events
- Count Rate:
2.884 / 32.843 events per second
- Selected FITS Keywords:
S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
SIS0 FAINT mode event files
with HIGH bit rate
- ad52022000s000101h.unf
- Exposure:
0 / 7 kiloseconds
- Events:
0 / 175739 events
- Count Rate:
2147483.647 / 25.164 events per second
- Selected FITS Keywords:
S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
- ad52022000s000301h.unf
- Exposure:
0 / 0.4 kiloseconds
- Events:
0 / 14551 events
- Count Rate:
2147483.647 / 40.881 events per second
- Selected FITS Keywords:
S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
Total Exposure:
7.1 / 20.2 kiloseconds
Total Events:
2028 / 412933 events
Mean Count Rate:
0.287 / 20.4 events per second
Number of Files:
2 / 2
SIS1 BRIGHT mode event files
with HIGH bit rate
- ad52022000s100102h.evt / ad52022000s100102h.unf
- Exposure:
4 / 7.3 kiloseconds
- Events:
1058 / 193063 events
- Count Rate:
0.268 / 26.318 events per second
- Selected FITS Keywords:
SIS1 BRIGHT mode event files
with MEDIUM bit rate
- ad52022000s100202m.evt / ad52022000s100202m.unf
- Exposure:
3.1 / 12.9 kiloseconds
- Events:
970 / 219870 events
- Count Rate:
0.312 / 17.036 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with HIGH bit rate
- ad52022000s100112h.evt / ad52022000s100112h.unf
- Exposure:
4 / 7.3 kiloseconds
- Events:
1168 / 195761 events
- Count Rate:
0.295 / 26.686 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with HIGH bit rate
- ad52022000s100101h.unf
- Exposure:
0 / 7.3 kiloseconds
- Events:
0 / 241828 events
- Count Rate:
2147483.647 / 32.966 events per second
- Selected FITS Keywords:
Total Exposure:
7.6 / 17.8 kiloseconds
Total Events:
2091 / 18748 events
Mean Count Rate:
0.277 / 1.053 events per second
Number of Files:
2 / 2
GIS2 PH mode event files
with HIGH bit rate
- ad52022000g200270h.evt / ad52022000g200270h.unf
- Exposure:
4.2 / 7.3 kiloseconds
- Events:
1168 / 7507 events
- Count Rate:
0.28 / 1.027 events per second
- Selected FITS Keywords:
GIS2 PH mode event files
with MEDIUM bit rate
- ad52022000g200170m.evt / ad52022000g200170m.unf
- Exposure:
3.4 / 10.5 kiloseconds
- Events:
923 / 11241 events
- Count Rate:
0.272 / 1.071 events per second
- Selected FITS Keywords:
Total Exposure:
7.6 / 17.8 kiloseconds
Total Events:
2284 / 17715 events
Mean Count Rate:
0.302 / 0.995 events per second
Number of Files:
2 / 2
GIS3 PH mode event files
with HIGH bit rate
- ad52022000g300270h.evt / ad52022000g300270h.unf
- Exposure:
4.2 / 7.3 kiloseconds
- Events:
1202 / 7075 events
- Count Rate:
0.289 / 0.968 events per second
- Selected FITS Keywords:
GIS3 PH mode event files
with MEDIUM bit rate
- ad52022000g300170m.evt / ad52022000g300170m.unf
- Exposure:
3.4 / 10.5 kiloseconds
- Events:
1082 / 10640 events
- Count Rate:
0.319 / 1.014 events per second
- Selected FITS Keywords: