Observation information
- date-obs: 2022-06-13
- time-obs: 19:25:21.233300000
- date-end: 2022-06-13
- time-end: 21:47:11.230900000
- obs_id: A10_071T35_9000005184
- exposure: 2592.3780345
- sourceid: VCC2058
- observer: aboselli
- ra_pnt: 191.9399
- dec_pnt: 13.76283
Basic statistics of files
Param |
Original file |
Final file |
Filename | modeM0/AS1A10_071T35_9000005184_36276cztM0_level2.evt
| modeM0/AS1A10_071T35_9000005184_36276cztM0_level2_quad_clean.evt
|
Size (bytes) | 449,530,560 | 60,756,480 |
Size | 428.7 MB
| 57.9 MB
|
Events in quadrant A | 2,586,130 | 384,118 |
Events in quadrant B | 3,844,021 | 389,526 |
Events in quadrant C | 2,764,694 | 375,131 |
Events in quadrant D | 4,086,581 | 346,787 |
Level1 data integrity
Mode M0 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 10625 | 3 |
B | 0 | 14526 | 2 |
C | 0 | 10996 | 2 |
D | 0 | 15341 | 2 |
Mode SS |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 100 | 0 |
B | 0 | 100 | 0 |
C | 0 | 100 | 0 |
D | 0 | 100 | 0 |
Mode M9 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 36 | 0 |
B | 0 | 36 | 0 |
C | 0 | 36 | 0 |
D | 0 | 37 | 0 |
Data saturation
Quadrant | Total seconds | Saturated seconds | Saturation percentage |
---|
A | 4901 | 33 | 0.673332% |
B | 4901 | 447 | 9.120588% |
C | 4901 | 78 | 1.591512% |
D | 4901 | 346 | 7.059784% |
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 |
A | 7054 | 4902 | 22 | 22 | 0.31% | 0.45% | |
B | 7054 | 4902 | 329 | 329 | 4.66% | 6.71% | |
C | 7054 | 4902 | 73 | 73 | 1.03% | 1.49% | |
D | 7054 | 4902 | 358 | 358 | 5.08% | 7.30% | |
Top noisy pixels
Top three noisy pixels from each quadrant. If the there are fewer than three noisy pixels in the level2.evt file, extra rows are filled as -1
Pixel properties |
Quadrant properties |
Quadrant |
DetID |
PixID |
Counts |
Sigma |
Mean |
Median |
Sigma |
A | 10 | 83 | 168556 | 1388.13 | 598 | 587 | 121.0 |
A | 13 | 248 | 80290 | 658.68 | 598 | 587 | 121.0 |
A | 13 | 6 | 17540 | 140.1 | 598 | 587 | 121.0 |
B | 5 | 172 | 1263598 | 11414.11 | 582 | 566 | 110.7 |
B | 5 | 236 | 176652 | 1591.3 | 582 | 566 | 110.7 |
B | 8 | 128 | 33866 | 300.93 | 582 | 566 | 110.7 |
C | 0 | 10 | 281882 | 2073.6 | 579 | 586 | 135.7 |
C | 15 | 214 | 205292 | 1509.01 | 579 | 586 | 135.7 |
C | 14 | 67 | 6949 | 46.91 | 579 | 586 | 135.7 |
D | 12 | 6 | 864220 | 6244.09 | 561 | 545 | 138.3 |
D | 13 | 171 | 490665 | 3543.41 | 561 | 545 | 138.3 |
D | 7 | 223 | 177272 | 1277.68 | 561 | 545 | 138.3 |
Detector plane histogram (DPH)
Histogram calculated using DETX and DETY for each event in the final _common_clean file
Quadrant A |
|
|
Quadrant B |
Quadrant D |
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Quadrant C |
Count rate plots and images
Plot type |
Count rate plots |
Images |
Comparison with Poisson distribution
Blue bars denote a histogram of data divided into 1 sec bins.
Red curve is a Poisson curve with rate = median count rate of data. |
|
|
Quadrant-wise count rates
Data is divided into 100 sec bins |
|
|
Module-wise count rates for Quadrant A
Data is divided into 100 sec bins |
|
|
Module-wise count rates for Quadrant B
Data is divided into 100 sec bins |
|
|
Module-wise count rates for Quadrant C
Data is divided into 100 sec bins |
|
|
Module-wise count rates for Quadrant D
Data is divided into 100 sec bins |
|
|
Housekeeping plots
Parameter |
Plot |
CZT HV Monitor | |
D_VDD | |
Temperature 1 | |
Veto HV Monitor | |
Veto LLD | |
Alpha Counter | |
_CPM_Rate | |
CZT Counter | |
+2.5 Volts monitor | |
+5 Volts monitor | |
_ROLL_ROT | |
_Roll_DEC | |
_Roll_RA | |
Veto Counter | |