Observation information
- date-obs: 2018-07-03
- time-obs: 22:01:18.531500000
- date-end: 2018-07-08
- time-end: 08:50:43.348700000
- obs_id: T02_056T01_9000002210
- exposure: 207165.144486
- sourceid: XRBBlankF1
- observer: KPSingh19
- ra_pnt: 203.6542
- dec_pnt: 37.91222
Basic statistics of files
Param |
Original file |
Final file |
Filename | modeM0/AS1T02_056T01_9000002210cztM0_level2.evt
| modeM0/AS1T02_056T01_9000002210cztM0_level2_quad_clean.evt
|
Size (bytes) | 27,380,039,040 | 4,280,474,880 |
Size | 25.5 GB
| 4.0 GB
|
Events in quadrant A | 175,020,466 | 27,569,946 |
Events in quadrant B | 188,529,576 | 27,470,440 |
Events in quadrant C | 163,637,423 | 26,990,599 |
Events in quadrant D | 279,869,395 | 25,073,244 |
Level1 data integrity
Mode M9 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 549 | 0 |
B | 0 | 549 | 0 |
C | 0 | 549 | 0 |
D | 0 | 549 | 0 |
Mode SS |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 6718 | 0 |
B | 0 | 6718 | 0 |
C | 0 | 6718 | 0 |
D | 0 | 6718 | 0 |
Mode M0 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 728098 | 0 |
B | 0 | 768047 | 0 |
C | 0 | 687804 | 0 |
D | 0 | 1057939 | 0 |
Data saturation
Quadrant | Total seconds | Saturated seconds | Saturation percentage |
---|
A | 329168 | 4694 | 1.426020% |
B | 329168 | 10068 | 3.058621% |
C | 329168 | 2509 | 0.762225% |
D | 329144 | 41357 | 12.565017% |
Noise dominated fraction
Noise dominated data is calculated using 1-second bins in cleaned event files. If a bin has >2000 counts, and if more than 50% of those come from <1% of pixels, then it is considered to be noise-dominated and hence unusable.
Quadrant |
# 1 sec bins |
Bins with >0 counts |
Bins with >2000 counts |
High rate bins dominated by noise |
Noise dominated (total time) |
Noise dominated (detector-on time) |
Marked lightcurve |