ASCA Sequence 55052000 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:
170.5 / 494.6 kiloseconds
Total Events:
149217 / 747785 events
Mean Count Rate:
0.875 / 1.512 events per second
Number of Files:
5 / 7
SIS0 BRIGHT mode event files
with HIGH bit rate
- ad55052000s000202h.evt / ad55052000s000202h.unf
- Exposure:
8.1 / 21.9 kiloseconds
- Events:
7112 / 38019 events
- Count Rate:
0.878 / 1.739 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971228_1245.0000 | / Name of input telemetry file |
- ad55052000s000702h.evt / ad55052000s000702h.unf
- Exposure:
2.2 / 7 kiloseconds
- Events:
1854 / 15065 events
- Count Rate:
0.853 / 2.165 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft980103_0000.1730 | / Name of input telemetry file |
SIS0 BRIGHT mode event files
with MEDIUM bit rate
- ad55052000s000102m.evt / ad55052000s000102m.unf
- Exposure:
56.1 / 151.2 kiloseconds
- Events:
49284 / 214787 events
- Count Rate:
0.878 / 1.42 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971228_1245.0000 | / Name of input telemetry file |
- ad55052000s000402m.evt / ad55052000s000402m.unf
- Exposure:
65.1 / 162.4 kiloseconds
- Events:
56895 / 259668 events
- Count Rate:
0.875 / 1.599 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971231_0000.2359 | / Name of input telemetry file |
- ad55052000s000602m.evt / ad55052000s000602m.unf
- Exposure:
39.1 / 103 kiloseconds
- Events:
34072 / 172170 events
- Count Rate:
0.872 / 1.672 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft980103_0000.1730 | / Name of input telemetry file |
SIS0 BRIGHT mode event files
with LOW bit rate
- ad55052000s000302l.unf
- Exposure:
0 / 8.8 kiloseconds
- Events:
0 / 8162 events
- Count Rate:
NaN / 0.931 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971228_1245.0000 | / Name of input telemetry file |
- ad55052000s000502l.unf
- Exposure:
0 / 40.4 kiloseconds
- Events:
0 / 39914 events
- Count Rate:
NaN / 0.987 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971231_0000.2359 | / Name of input telemetry file |
SIS0 BRIGHT2 mode event files
with HIGH bit rate
- ad55052000s000212h.evt / ad55052000s000212h.unf
- Exposure:
8.1 / 21.9 kiloseconds
- Events:
7160 / 38585 events
- Count Rate:
0.884 / 1.764 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971228_1245.0000 | / Name of input telemetry file |
- ad55052000s000712h.evt / ad55052000s000712h.unf
- Exposure:
2.2 / 7 kiloseconds
- Events:
1864 / 15212 events
- Count Rate:
0.858 / 2.186 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft980103_0000.1730 | / Name of input telemetry file |
SIS0 BRIGHT2 mode event files
with MEDIUM bit rate
- ad55052000s000112m.evt / ad55052000s000112m.unf
- Exposure:
56.1 / 151.2 kiloseconds
- Events:
49559 / 217167 events
- Count Rate:
0.883 / 1.436 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971228_1245.0000 | / Name of input telemetry file |
- ad55052000s000412m.evt / ad55052000s000412m.unf
- Exposure:
65.1 / 162.4 kiloseconds
- Events:
57235 / 262201 events
- Count Rate:
0.88 / 1.615 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971231_0000.2359 | / Name of input telemetry file |
- ad55052000s000612m.evt / ad55052000s000612m.unf
- Exposure:
39.1 / 103 kiloseconds
- Events:
34255 / 174047 events
- Count Rate:
0.876 / 1.69 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft980103_0000.1730 | / Name of input telemetry file |
SIS0 BRIGHT2 mode event files
with LOW bit rate
- ad55052000s000312l.unf
- Exposure:
0 / 8.8 kiloseconds
- Events:
0 / 8214 events
- Count Rate:
NaN / 0.937 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971228_1245.0000 | / Name of input telemetry file |
- ad55052000s000512l.unf
- Exposure:
0 / 40.4 kiloseconds
- Events:
0 / 40201 events
- Count Rate:
NaN / 0.994 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971231_0000.2359 | / Name of input telemetry file |
SIS0 FAINT mode event files
with HIGH bit rate
- ad55052000s000201h.unf
- Exposure:
0 / 21.9 kiloseconds
- Events:
0 / 461756 events
- Count Rate:
NaN / 21.116 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971228_1245.0000 | / Name of input telemetry file |
- ad55052000s000701h.unf
- Exposure:
0 / 7 kiloseconds
- Events:
0 / 78196 events
- Count Rate:
NaN / 11.235 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft980103_0000.1730 | / Name of input telemetry file |
SIS0 FAINT mode event files
with MEDIUM bit rate
- ad55052000s000101m.unf
- Exposure:
0 / 151.2 kiloseconds
- Events:
0 / 654408 events
- Count Rate:
NaN / 4.328 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971228_1245.0000 | / Name of input telemetry file |
- ad55052000s000401m.unf
- Exposure:
0 / 162.4 kiloseconds
- Events:
0 / 661789 events
- Count Rate:
NaN / 4.075 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971231_0000.2359 | / Name of input telemetry file |
- ad55052000s000601m.unf
- Exposure:
0 / 103 kiloseconds
- Events:
0 / 409376 events
- Count Rate:
NaN / 3.975 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft980103_0000.1730 | / Name of input telemetry file |
SIS0 FAINT mode event files
with LOW bit rate
- ad55052000s000301l.unf
- Exposure:
0 / 8.8 kiloseconds
- Events:
0 / 16799 events
- Count Rate:
NaN / 1.916 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971228_1245.0000 | / Name of input telemetry file |
- ad55052000s000501l.unf
- Exposure:
0 / 40.4 kiloseconds
- Events:
0 / 78743 events
- Count Rate:
NaN / 1.947 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971231_0000.2359 | / Name of input telemetry file |
Total Exposure:
105.9 / 494.5 kiloseconds
Total Events:
74476 / 1575062 events
Mean Count Rate:
0.703 / 3.185 events per second
Number of Files:
5 / 7
SIS1 BRIGHT mode event files
with HIGH bit rate
- ad55052000s100202h.evt / ad55052000s100202h.unf
- Exposure:
8.1 / 21.8 kiloseconds
- Events:
5792 / 90117 events
- Count Rate:
0.714 / 4.125 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971228_1245.0000 | / Name of input telemetry file |
- ad55052000s100702h.evt / ad55052000s100702h.unf
- Exposure:
2.1 / 7 kiloseconds
- Events:
1539 / 29039 events
- Count Rate:
0.72 / 4.172 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft980103_0000.1730 | / Name of input telemetry file |
SIS1 BRIGHT mode event files
with MEDIUM bit rate
- ad55052000s100102m.evt / ad55052000s100102m.unf
- Exposure:
36 / 151.2 kiloseconds
- Events:
25502 / 473269 events
- Count Rate:
0.707 / 3.131 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971228_1245.0000 | / Name of input telemetry file |
- ad55052000s100402m.evt / ad55052000s100402m.unf
- Exposure:
38 / 162.3 kiloseconds
- Events:
26619 / 559617 events
- Count Rate:
0.7 / 3.448 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971231_0000.2359 | / Name of input telemetry file |
- ad55052000s100602m.evt / ad55052000s100602m.unf
- Exposure:
21.6 / 103 kiloseconds
- Events:
15024 / 364961 events
- Count Rate:
0.695 / 3.544 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft980103_0000.1730 | / Name of input telemetry file |
SIS1 BRIGHT mode event files
with LOW bit rate
- ad55052000s100302l.unf
- Exposure:
0 / 8.8 kiloseconds
- Events:
0 / 10116 events
- Count Rate:
NaN / 1.154 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971228_1245.0000 | / Name of input telemetry file |
- ad55052000s100502l.unf
- Exposure:
0 / 40.4 kiloseconds
- Events:
0 / 47943 events
- Count Rate:
NaN / 1.185 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971231_0000.2359 | / Name of input telemetry file |
SIS1 BRIGHT2 mode event files
with HIGH bit rate
- ad55052000s100212h.evt / ad55052000s100212h.unf
- Exposure:
8.1 / 21.8 kiloseconds
- Events:
5827 / 90782 events
- Count Rate:
0.718 / 4.155 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971228_1245.0000 | / Name of input telemetry file |
- ad55052000s100712h.evt / ad55052000s100712h.unf
- Exposure:
2.1 / 7 kiloseconds
- Events:
1552 / 29176 events
- Count Rate:
0.726 / 4.192 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft980103_0000.1730 | / Name of input telemetry file |
SIS1 BRIGHT2 mode event files
with MEDIUM bit rate
- ad55052000s100112m.evt / ad55052000s100112m.unf
- Exposure:
36 / 151.2 kiloseconds
- Events:
25649 / 474968 events
- Count Rate:
0.712 / 3.142 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971228_1245.0000 | / Name of input telemetry file |
- ad55052000s100412m.evt / ad55052000s100412m.unf
- Exposure:
38 / 162.3 kiloseconds
- Events:
26807 / 561509 events
- Count Rate:
0.705 / 3.46 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971231_0000.2359 | / Name of input telemetry file |
- ad55052000s100612m.evt / ad55052000s100612m.unf
- Exposure:
21.6 / 103 kiloseconds
- Events:
15112 / 366283 events
- Count Rate:
0.699 / 3.556 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft980103_0000.1730 | / Name of input telemetry file |
SIS1 BRIGHT2 mode event files
with LOW bit rate
- ad55052000s100312l.unf
- Exposure:
0 / 8.8 kiloseconds
- Events:
0 / 10149 events
- Count Rate:
NaN / 1.158 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971228_1245.0000 | / Name of input telemetry file |
- ad55052000s100512l.unf
- Exposure:
0 / 40.4 kiloseconds
- Events:
0 / 48092 events
- Count Rate:
NaN / 1.189 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971231_0000.2359 | / Name of input telemetry file |
SIS1 FAINT mode event files
with HIGH bit rate
- ad55052000s100201h.unf
- Exposure:
0 / 21.8 kiloseconds
- Events:
0 / 447573 events
- Count Rate:
NaN / 20.486 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971228_1245.0000 | / Name of input telemetry file |
- ad55052000s100701h.unf
- Exposure:
0 / 7 kiloseconds
- Events:
0 / 85966 events
- Count Rate:
NaN / 12.351 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft980103_0000.1730 | / Name of input telemetry file |
SIS1 FAINT mode event files
with MEDIUM bit rate
- ad55052000s100101m.unf
- Exposure:
0 / 151.2 kiloseconds
- Events:
0 / 897952 events
- Count Rate:
NaN / 5.941 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971228_1245.0000 | / Name of input telemetry file |
- ad55052000s100401m.unf
- Exposure:
0 / 162.3 kiloseconds
- Events:
0 / 955279 events
- Count Rate:
NaN / 5.886 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971231_0000.2359 | / Name of input telemetry file |
- ad55052000s100601m.unf
- Exposure:
0 / 103 kiloseconds
- Events:
0 / 603571 events
- Count Rate:
NaN / 5.86 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft980103_0000.1730 | / Name of input telemetry file |
SIS1 FAINT mode event files
with LOW bit rate
- ad55052000s100301l.unf
- Exposure:
0 / 8.8 kiloseconds
- Events:
0 / 17288 events
- Count Rate:
NaN / 1.972 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971228_1245.0000 | / Name of input telemetry file |
- ad55052000s100501l.unf
- Exposure:
0 / 40.4 kiloseconds
- Events:
0 / 80552 events
- Count Rate:
NaN / 1.992 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971231_0000.2359 | / Name of input telemetry file |
Total Exposure:
204.9 / 375.3 kiloseconds
Total Events:
135968 / 457300 events
Mean Count Rate:
0.663 / 1.219 events per second
Number of Files:
5 / 6
GIS2 PH mode event files
with HIGH bit rate
- ad55052000g200270h.evt / ad55052000g200270h.unf
- Exposure:
8.5 / 18.8 kiloseconds
- Events:
5688 / 21861 events
- Count Rate:
0.667 / 1.161 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971228_1245.0000 | / Name of input telemetry file |
- ad55052000g200670h.evt / ad55052000g200670h.unf
- Exposure:
2.9 / 6 kiloseconds
- Events:
1925 / 6407 events
- Count Rate:
0.657 / 1.065 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft980103_0000.1730 | / Name of input telemetry file |
GIS2 PH mode event files
with MEDIUM bit rate
- ad55052000g200170m.evt / ad55052000g200170m.unf
- Exposure:
70.7 / 132.3 kiloseconds
- Events:
46987 / 161075 events
- Count Rate:
0.665 / 1.217 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971228_1245.0000 | / Name of input telemetry file |
- ad55052000g200470m.evt / ad55052000g200470m.unf
- Exposure:
69.7 / 123.8 kiloseconds
- Events:
46077 / 155044 events
- Count Rate:
0.661 / 1.253 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971231_0000.2359 | / Name of input telemetry file |
- ad55052000g200570m.evt / ad55052000g200570m.unf
- Exposure:
53 / 92.5 kiloseconds
- Events:
35291 / 110732 events
- Count Rate:
0.665 / 1.197 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft980103_0000.1730 | / Name of input telemetry file |
GIS2 PH mode event files
with LOW bit rate
- ad55052000g200370l.unf
- Exposure:
0 / 1.9 kiloseconds
- Events:
0 / 2181 events
- Count Rate:
NaN / 1.175 events per second
- Selected FITS Keywords:
Total Exposure:
205 / 375.4 kiloseconds
Total Events:
152755 / 451046 events
Mean Count Rate:
0.745 / 1.202 events per second
Number of Files:
5 / 6
GIS3 PH mode event files
with HIGH bit rate
- ad55052000g300270h.evt / ad55052000g300270h.unf
- Exposure:
8.5 / 18.8 kiloseconds
- Events:
6493 / 21681 events
- Count Rate:
0.761 / 1.151 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971228_1245.0000 | / Name of input telemetry file |
- ad55052000g300670h.evt / ad55052000g300670h.unf
- Exposure:
2.9 / 6 kiloseconds
- Events:
2139 / 6183 events
- Count Rate:
0.732 / 1.029 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft980103_0000.1730 | / Name of input telemetry file |
GIS3 PH mode event files
with MEDIUM bit rate
- ad55052000g300170m.evt / ad55052000g300170m.unf
- Exposure:
70.7 / 132.4 kiloseconds
- Events:
52529 / 158692 events
- Count Rate:
0.743 / 1.199 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971228_1245.0000 | / Name of input telemetry file |
- ad55052000g300470m.evt / ad55052000g300470m.unf
- Exposure:
69.8 / 123.8 kiloseconds
- Events:
52337 / 153878 events
- Count Rate:
0.75 / 1.243 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft971231_0000.2359 | / Name of input telemetry file |
- ad55052000g300570m.evt / ad55052000g300570m.unf
- Exposure:
53 / 92.5 kiloseconds
- Events:
39257 / 108460 events
- Count Rate:
0.74 / 1.172 events per second
- Selected FITS Keywords:
| TLM_FILE= | ft980103_0000.1730 | / Name of input telemetry file |
GIS3 PH mode event files
with LOW bit rate
- ad55052000g300370l.unf
- Exposure:
0 / 1.9 kiloseconds
- Events:
0 / 2152 events
- Count Rate:
NaN / 1.159 events per second
- Selected FITS Keywords: