ASCA Sequence 15020100 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:
8.6 / 48.1 kiloseconds
Total Events:
4151 / 1212224 events
Mean Count Rate:
0.481 / 25.207 events per second
Number of Files:
3 / 4
SIS0 BRIGHT mode event files
with HIGH bit rate
- ad15020100s000102h.evt / ad15020100s000102h.unf
- Exposure:
0.2 / 13.3 kiloseconds
- Events:
798 / 318893 events
- Count Rate:
4.076 / 23.993 events per second
- Selected FITS Keywords:
S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
- ad15020100s000302h.evt / ad15020100s000302h.unf
- Exposure:
7.9 / 11.1 kiloseconds
- Events:
2613 / 342718 events
- Count Rate:
0.331 / 31.005 events per second
- Selected FITS Keywords:
S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
SIS0 BRIGHT mode event files
with MEDIUM bit rate
- ad15020100s000202m.evt / ad15020100s000202m.unf
- Exposure:
0.5 / 15.3 kiloseconds
- Events:
740 / 451474 events
- Count Rate:
1.35 / 29.6 events per second
- Selected FITS Keywords:
S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
- ad15020100s000402m.unf
- Exposure:
0 / 8.5 kiloseconds
- Events:
0 / 99139 events
- Count Rate:
2147483.647 / 11.674 events per second
- Selected FITS Keywords:
S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
SIS0 BRIGHT2 mode event files
with HIGH bit rate
- ad15020100s000112h.evt / ad15020100s000112h.unf
- Exposure:
0.2 / 13.3 kiloseconds
- Events:
822 / 333980 events
- Count Rate:
4.198 / 25.128 events per second
- Selected FITS Keywords:
S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
- ad15020100s000312h.evt / ad15020100s000312h.unf
- Exposure:
7.9 / 11.1 kiloseconds
- Events:
2752 / 345464 events
- Count Rate:
0.349 / 31.254 events per second
- Selected FITS Keywords:
S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
SIS0 FAINT mode event files
with HIGH bit rate
- ad15020100s000101h.unf
- Exposure:
0 / 13.3 kiloseconds
- Events:
0 / 821561 events
- Count Rate:
2147483.647 / 61.812 events per second
- Selected FITS Keywords:
S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
- ad15020100s000301h.unf
- Exposure:
0 / 11.1 kiloseconds
- Events:
0 / 392910 events
- Count Rate:
2147483.647 / 35.546 events per second
- Selected FITS Keywords:
S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
Total Exposure:
3.5 / 48.2 kiloseconds
Total Events:
2163 / 2083613 events
Mean Count Rate:
0.621 / 43.264 events per second
Number of Files:
2 / 2
SIS1 BRIGHT mode event files
with HIGH bit rate
- ad15020100s100102h.evt / ad15020100s100102h.unf
- Exposure:
3.4 / 24.4 kiloseconds
- Events:
1583 / 1333087 events
- Count Rate:
0.462 / 54.699 events per second
- Selected FITS Keywords:
SIS1 BRIGHT mode event files
with MEDIUM bit rate
- ad15020100s100202m.evt / ad15020100s100202m.unf
- Exposure:
0.1 / 23.8 kiloseconds
- Events:
580 / 750526 events
- Count Rate:
9.725 / 31.549 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with HIGH bit rate
- ad15020100s100112h.evt / ad15020100s100112h.unf
- Exposure:
3.4 / 24.4 kiloseconds
- Events:
1641 / 1354190 events
- Count Rate:
0.479 / 55.565 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with HIGH bit rate
- ad15020100s100101h.unf
- Exposure:
0 / 24.4 kiloseconds
- Events:
0 / 1473514 events
- Count Rate:
2147483.647 / 60.461 events per second
- Selected FITS Keywords:
Total Exposure:
40.9 / 45.1 kiloseconds
Total Events:
12191 / 40533 events
Mean Count Rate:
0.298 / 0.899 events per second
Number of Files:
3 / 3
GIS2 PH mode event files
with HIGH bit rate
- ad15020100g200170h.evt / ad15020100g200170h.unf
- Exposure:
20.5 / 21.6 kiloseconds
- Events:
6083 / 19415 events
- Count Rate:
0.296 / 0.901 events per second
- Selected FITS Keywords:
CPU2= | RUN | / CPU2 run/stop |
CPU3= | RUN | / CPU3 run/stop |
- ad15020100g200370h.evt / ad15020100g200370h.unf
- Exposure:
2.4 / 2.5 kiloseconds
- Events:
753 / 2344 events
- Count Rate:
0.317 / 0.926 events per second
- Selected FITS Keywords:
CPU2= | STOP | / CPU2 run/stop |
CPU3= | STOP | / CPU3 run/stop |
GIS2 PH mode event files
with MEDIUM bit rate
- ad15020100g200270m.evt / ad15020100g200270m.unf
- Exposure:
18 / 21 kiloseconds
- Events:
5355 / 18774 events
- Count Rate:
0.297 / 0.894 events per second
- Selected FITS Keywords:
Total Exposure:
40.9 / 45.1 kiloseconds
Total Events:
13113 / 39221 events
Mean Count Rate:
0.32 / 0.87 events per second
Number of Files:
3 / 3
GIS3 PH mode event files
with HIGH bit rate
- ad15020100g300170h.evt / ad15020100g300170h.unf
- Exposure:
20.5 / 21.5 kiloseconds
- Events:
6665 / 18847 events
- Count Rate:
0.325 / 0.875 events per second
- Selected FITS Keywords:
CPU2= | RUN | / CPU2 run/stop |
CPU3= | RUN | / CPU3 run/stop |
- ad15020100g300370h.evt / ad15020100g300370h.unf
- Exposure:
2.4 / 2.5 kiloseconds
- Events:
767 / 2204 events
- Count Rate:
0.323 / 0.87 events per second
- Selected FITS Keywords:
CPU2= | STOP | / CPU2 run/stop |
CPU3= | STOP | / CPU3 run/stop |
GIS3 PH mode event files
with MEDIUM bit rate
- ad15020100g300270m.evt / ad15020100g300270m.unf
- Exposure:
18 / 21 kiloseconds
- Events:
5681 / 18170 events
- Count Rate:
0.315 / 0.866 events per second
- Selected FITS Keywords: