Observation information
- date-obs: 2022-05-29
- time-obs: 11:59:33.450500000
- date-end: 2022-05-29
- time-end: 14:24:30.455300000
- obs_id: T04_069T01_9000005158
- exposure: 4350.7668162
- 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_36049cztM0_level2.evt
| modeM0/AS1T04_069T01_9000005158_36049cztM0_level2_quad_clean.evt
|
Size (bytes) | 640,558,080 | 82,448,640 |
Size | 610.9 MB
| 78.6 MB
|
Events in quadrant A | 2,855,461 | 556,129 |
Events in quadrant B | 4,476,079 | 529,289 |
Events in quadrant C | 3,756,510 | 544,933 |
Events in quadrant D | 7,908,425 | 449,581 |
Level1 data integrity
Mode M0 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 12257 | 3 |
B | 0 | 17126 | 2 |
C | 0 | 14902 | 2 |
D | 0 | 27528 | 2 |
Mode M9 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 27 | 0 |
B | 0 | 27 | 0 |
C | 0 | 27 | 0 |
D | 0 | 27 | 0 |
Mode SS |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 124 | 0 |
B | 0 | 124 | 0 |
C | 0 | 124 | 0 |
D | 0 | 124 | 0 |
Data saturation
Quadrant | Total seconds | Saturated seconds | Saturation percentage |
---|
A | 5951 | 13 | 0.218451% |
B | 5951 | 484 | 8.133087% |
C | 5951 | 278 | 4.671484% |
D | 5951 | 1659 | 27.877668% |
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 | 8697 | 5953 | 1 | 1 | 0.01% | 0.02% | |
B | 8697 | 5953 | 330 | 330 | 3.79% | 5.54% | |
C | 8697 | 5953 | 214 | 214 | 2.46% | 3.59% | |
D | 8696 | 5952 | 1527 | 1527 | 17.56% | 25.66% | |
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 | 184057 | 1317.69 | 685 | 671 | 139.2 |
A | 13 | 254 | 9966 | 66.79 | 685 | 671 | 139.2 |
A | 13 | 6 | 8167 | 53.86 | 685 | 671 | 139.2 |
B | 5 | 236 | 1154739 | 9024.37 | 657 | 640 | 127.9 |
B | 0 | 190 | 293359 | 2288.89 | 657 | 640 | 127.9 |
B | 5 | 172 | 245368 | 1913.63 | 657 | 640 | 127.9 |
C | 9 | 187 | 817883 | 5369.76 | 650 | 653 | 152.2 |
C | 15 | 214 | 246213 | 1613.5 | 650 | 653 | 152.2 |
C | 0 | 10 | 72454 | 471.78 | 650 | 653 | 152.2 |
D | 12 | 235 | 4117663 | 28019.26 | 589 | 571 | 146.9 |
D | 12 | 6 | 648248 | 4407.83 | 589 | 571 | 146.9 |
D | 7 | 223 | 249324 | 1692.91 | 589 | 571 | 146.9 |
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 | |