ASCA Sequence 81029000 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:
5.9 / 21.9 kiloseconds
Total Events:
8947 / 407863 events
Mean Count Rate:
1.513 / 18.583 events per second
Number of Files:
3 / 4
SIS0 BRIGHT mode event files
with HIGH bit rate
- ad81029000s000202h.evt / ad81029000s000202h.unf
- Exposure:
2.1 / 2.5 kiloseconds
- Events:
3203 / 53417 events
- Count Rate:
1.494 / 21.248 events per second
- Selected FITS Keywords:
S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
- ad81029000s000402h.evt / ad81029000s000402h.unf
- Exposure:
0.1 / 0.1 kiloseconds
- Events:
855 / 3519 events
- Count Rate:
15.243 / 37.449 events per second
- Selected FITS Keywords:
S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
SIS0 BRIGHT mode event files
with MEDIUM bit rate
- ad81029000s000102m.evt / ad81029000s000102m.unf
- Exposure:
3.7 / 15.6 kiloseconds
- Events:
4889 / 306170 events
- Count Rate:
1.317 / 19.581 events per second
- Selected FITS Keywords:
S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
- ad81029000s000302m.unf
- Exposure:
0 / 3.7 kiloseconds
- Events:
0 / 44757 events
- Count Rate:
2147483.647 / 12.083 events per second
- Selected FITS Keywords:
S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
SIS0 BRIGHT2 mode event files
with HIGH bit rate
- ad81029000s000212h.evt / ad81029000s000212h.unf
- Exposure:
2.1 / 2.5 kiloseconds
- Events:
3261 / 53766 events
- Count Rate:
1.521 / 21.387 events per second
- Selected FITS Keywords:
S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
- ad81029000s000412h.evt / ad81029000s000412h.unf
- Exposure:
0.1 / 0.1 kiloseconds
- Events:
860 / 3544 events
- Count Rate:
15.332 / 37.715 events per second
- Selected FITS Keywords:
S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
SIS0 FAINT mode event files
with HIGH bit rate
- ad81029000s000201h.unf
- Exposure:
0 / 2.5 kiloseconds
- Events:
0 / 66982 events
- Count Rate:
2147483.647 / 26.644 events per second
- Selected FITS Keywords:
S0_ARENA= | 0 | / S0 Area discrimination enable/disable |
- ad81029000s000401h.unf
- Exposure:
0 / 0.1 kiloseconds
- Events:
0 / 4205 events
- Count Rate:
2147483.647 / 44.749 events per second
- Selected FITS Keywords:
S0_ARENA= | 1 | / S0 Area discrimination enable/disable |
Total Exposure:
9.5 / 22 kiloseconds
Total Events:
12636 / 513104 events
Mean Count Rate:
1.336 / 23.346 events per second
Number of Files:
2 / 2
SIS1 BRIGHT mode event files
with HIGH bit rate
- ad81029000s100202h.evt / ad81029000s100202h.unf
- Exposure:
2.3 / 2.6 kiloseconds
- Events:
3347 / 65829 events
- Count Rate:
1.453 / 25.222 events per second
- Selected FITS Keywords:
SIS1 BRIGHT mode event files
with MEDIUM bit rate
- ad81029000s100102m.evt / ad81029000s100102m.unf
- Exposure:
7.2 / 19.4 kiloseconds
- Events:
9289 / 447275 events
- Count Rate:
1.299 / 23.094 events per second
- Selected FITS Keywords:
SIS1 BRIGHT2 mode event files
with HIGH bit rate
- ad81029000s100212h.evt / ad81029000s100212h.unf
- Exposure:
2.3 / 2.6 kiloseconds
- Events:
3438 / 66363 events
- Count Rate:
1.492 / 25.427 events per second
- Selected FITS Keywords:
SIS1 FAINT mode event files
with HIGH bit rate
- ad81029000s100201h.unf
- Exposure:
0 / 2.6 kiloseconds
- Events:
0 / 83231 events
- Count Rate:
2147483.647 / 31.89 events per second
- Selected FITS Keywords:
Total Exposure:
10.6 / 21.7 kiloseconds
Total Events:
12339 / 32753 events
Mean Count Rate:
1.161 / 1.509 events per second
Number of Files:
2 / 2
GIS2 PH mode event files
with HIGH bit rate
- ad81029000g200270h.evt / ad81029000g200270h.unf
- Exposure:
2.6 / 2.6 kiloseconds
- Events:
2998 / 4742 events
- Count Rate:
1.157 / 1.807 events per second
- Selected FITS Keywords:
GIS2 PH mode event files
with MEDIUM bit rate
- ad81029000g200170m.evt / ad81029000g200170m.unf
- Exposure:
8 / 19.1 kiloseconds
- Events:
9341 / 28011 events
- Count Rate:
1.163 / 1.467 events per second
- Selected FITS Keywords:
Total Exposure:
10.6 / 21.7 kiloseconds
Total Events:
13967 / 33127 events
Mean Count Rate:
1.315 / 1.526 events per second
Number of Files:
2 / 2
GIS3 PH mode event files
with HIGH bit rate
- ad81029000g300270h.evt / ad81029000g300270h.unf
- Exposure:
2.6 / 2.6 kiloseconds
- Events:
3380 / 4956 events
- Count Rate:
1.304 / 1.889 events per second
- Selected FITS Keywords:
GIS3 PH mode event files
with MEDIUM bit rate
- ad81029000g300170m.evt / ad81029000g300170m.unf
- Exposure:
8 / 19.1 kiloseconds
- Events:
10587 / 28171 events
- Count Rate:
1.318 / 1.476 events per second
- Selected FITS Keywords: