Observation information
- date-obs: 2022-05-28
- time-obs: 11:38:41.420000000
- date-end: 2022-05-28
- time-end: 14:01:55.424700000
- obs_id: T04_069T01_9000005158
- exposure: 4512.01011984
- sourceid: mcg-6-30-15
- observer: Gordon
- ra_pnt: 203.975
- dec_pnt: -34.29556
Basic statistics of files
Param |
Original file |
Final file |
Filename | modeM0/AS1T04_069T01_9000005158_36034cztM0_level2.evt
| modeM0/AS1T04_069T01_9000005158_36034cztM0_level2_quad_clean.evt
|
Size (bytes) | 481,559,040 | 85,826,880 |
Size | 459.3 MB
| 81.9 MB
|
Events in quadrant A | 2,777,473 | 565,176 |
Events in quadrant B | 3,396,105 | 561,174 |
Events in quadrant C | 3,760,209 | 550,200 |
Events in quadrant D | 4,255,798 | 516,198 |
Level1 data integrity
Mode M0 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 11965 | 3 |
B | 0 | 13832 | 2 |
C | 0 | 14750 | 2 |
D | 0 | 16437 | 2 |
Mode M9 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 27 | 0 |
B | 0 | 27 | 0 |
C | 0 | 27 | 0 |
D | 0 | 28 | 0 |
Mode SS |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 118 | 0 |
B | 0 | 118 | 0 |
C | 0 | 118 | 0 |
D | 0 | 118 | 0 |
Data saturation
Quadrant | Total seconds | Saturated seconds | Saturation percentage |
---|
A | 5814 | 7 | 0.120399% |
B | 5814 | 135 | 2.321981% |
C | 5814 | 259 | 4.454764% |
D | 5814 | 269 | 4.626763% |
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 | 7158 | 5815 | 0 | 0 | 0.00% | 0.00% | |
B | 7158 | 5815 | 92 | 92 | 1.29% | 1.58% | |
C | 7158 | 5815 | 211 | 211 | 2.95% | 3.63% | |
D | 7158 | 5815 | 246 | 246 | 3.44% | 4.23% | |
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 | 178539 | 1303.53 | 671 | 658 | 136.5 |
A | 13 | 254 | 9622 | 65.69 | 671 | 658 | 136.5 |
A | 3 | 137 | 6946 | 46.08 | 671 | 658 | 136.5 |
B | 5 | 236 | 522986 | 4096.56 | 659 | 640 | 127.5 |
B | 5 | 255 | 93134 | 725.4 | 659 | 640 | 127.5 |
B | 0 | 190 | 92276 | 718.67 | 659 | 640 | 127.5 |
C | 9 | 187 | 874685 | 5868.48 | 635 | 639 | 148.9 |
C | 15 | 214 | 242511 | 1623.97 | 635 | 639 | 148.9 |
C | 0 | 10 | 104276 | 695.83 | 635 | 639 | 148.9 |
D | 12 | 235 | 813899 | 5190.25 | 635 | 616 | 156.7 |
D | 10 | 118 | 427687 | 2725.5 | 635 | 616 | 156.7 |
D | 12 | 227 | 165759 | 1053.92 | 635 | 616 | 156.7 |
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 | |