Observation information
- date-obs: 2022-06-05
- time-obs: 00:58:41.544500000
- date-end: 2022-06-05
- time-end: 10:06:19.542100000
- obs_id: T04_069T01_9000005158
- exposure: 13677.9597072
- 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_36150cztM0_level2.evt
| modeM0/AS1T04_069T01_9000005158_36150cztM0_level2_quad_clean.evt
|
Size (bytes) | 1,830,490,560 | 282,381,120 |
Size | 1.7 GB
| 269.3 MB
|
Events in quadrant A | 11,471,342 | 1,782,798 |
Events in quadrant B | 13,444,088 | 1,788,383 |
Events in quadrant C | 12,198,816 | 1,755,606 |
Events in quadrant D | 16,743,130 | 1,614,179 |
Level1 data integrity
Mode M0 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 48260 | 7 |
B | 0 | 54716 | 6 |
C | 0 | 49607 | 6 |
D | 0 | 65314 | 6 |
Mode M9 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 94 | 0 |
B | 0 | 94 | 0 |
C | 0 | 94 | 0 |
D | 0 | 95 | 0 |
Mode SS |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 478 | 0 |
B | 0 | 478 | 0 |
C | 0 | 478 | 0 |
D | 0 | 478 | 0 |
Data saturation
Quadrant | Total seconds | Saturated seconds | Saturation percentage |
---|
A | 23419 | 34 | 0.145181% |
B | 23419 | 428 | 1.827576% |
C | 23419 | 146 | 0.623425% |
D | 23419 | 1034 | 4.415218% |
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 | 32292 | 23424 | 9 | 9 | 0.03% | 0.04% | |
B | 32292 | 23424 | 257 | 257 | 0.80% | 1.10% | |
C | 32292 | 23424 | 106 | 106 | 0.33% | 0.45% | |
D | 32292 | 23424 | 930 | 930 | 2.88% | 3.97% | |
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 | 641170 | 1161.37 | 2750 | 2697 | 549.8 |
A | 9 | 143 | 66552 | 116.15 | 2750 | 2697 | 549.8 |
A | 8 | 144 | 64281 | 112.02 | 2750 | 2697 | 549.8 |
B | 5 | 172 | 1922703 | 3722.18 | 2715 | 2642 | 515.8 |
B | 0 | 213 | 297875 | 572.33 | 2715 | 2642 | 515.8 |
B | 0 | 190 | 202647 | 387.72 | 2715 | 2642 | 515.8 |
C | 15 | 214 | 988585 | 1596.02 | 2659 | 2673 | 617.7 |
C | 0 | 10 | 545249 | 878.34 | 2659 | 2673 | 617.7 |
C | 1 | 208 | 146999 | 233.64 | 2659 | 2673 | 617.7 |
D | 1 | 52 | 3070440 | 4805.02 | 2613 | 2540 | 638.5 |
D | 13 | 249 | 1940489 | 3035.26 | 2613 | 2540 | 638.5 |
D | 12 | 6 | 392283 | 610.42 | 2613 | 2540 | 638.5 |
Detector plane histogram (DPH)
Histogram calculated using DETX and DETY for each event in the final _common_clean file
Quadrant A |
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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 |
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Module-wise count rates for Quadrant B
Data is divided into 100 sec bins |
|
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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 | |