Observation information
- date-obs: 2022-06-03
- time-obs: 19:13:41.544300000
- date-end: 2022-06-03
- time-end: 21:29:31.543800000
- obs_id: T04_069T01_9000005158
- exposure: 3011.02178478
- 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_36128cztM0_level2.evt
| modeM0/AS1T04_069T01_9000005158_36128cztM0_level2_quad_clean.evt
|
Size (bytes) | 434,707,200 | 64,604,160 |
Size | 414.6 MB
| 61.6 MB
|
Events in quadrant A | 2,738,785 | 412,711 |
Events in quadrant B | 2,965,059 | 412,165 |
Events in quadrant C | 2,874,708 | 394,135 |
Events in quadrant D | 4,229,722 | 368,965 |
Level1 data integrity
Mode M0 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 11541 | 3 |
B | 0 | 12224 | 2 |
C | 0 | 11670 | 2 |
D | 0 | 16055 | 2 |
Mode M9 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 28 | 0 |
B | 0 | 28 | 0 |
C | 0 | 28 | 0 |
D | 0 | 29 | 0 |
Mode SS |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 108 | 0 |
B | 0 | 108 | 0 |
C | 0 | 108 | 0 |
D | 0 | 108 | 0 |
Data saturation
Quadrant | Total seconds | Saturated seconds | Saturation percentage |
---|
A | 5251 | 13 | 0.247572% |
B | 5251 | 100 | 1.904399% |
C | 5251 | 83 | 1.580651% |
D | 5251 | 391 | 7.446201% |
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 | 7074 | 5252 | 1 | 1 | 0.01% | 0.02% | |
B | 7074 | 5252 | 63 | 63 | 0.89% | 1.20% | |
C | 7074 | 5252 | 71 | 71 | 1.00% | 1.35% | |
D | 7074 | 5252 | 327 | 327 | 4.62% | 6.23% | |
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 | 176346 | 1407.93 | 613 | 602 | 124.8 |
A | 15 | 223 | 144910 | 1156.09 | 613 | 602 | 124.8 |
A | 9 | 143 | 23986 | 187.34 | 613 | 602 | 124.8 |
B | 5 | 172 | 371988 | 3120.08 | 609 | 592 | 119.0 |
B | 0 | 229 | 58415 | 485.77 | 609 | 592 | 119.0 |
B | 5 | 255 | 35849 | 296.19 | 609 | 592 | 119.0 |
C | 15 | 214 | 223264 | 1603.95 | 588 | 594 | 138.8 |
C | 0 | 10 | 166413 | 1194.44 | 588 | 594 | 138.8 |
C | 10 | 49 | 89079 | 637.38 | 588 | 594 | 138.8 |
D | 12 | 17 | 811164 | 5845.06 | 565 | 550 | 138.7 |
D | 1 | 52 | 338879 | 2439.58 | 565 | 550 | 138.7 |
D | 12 | 6 | 326042 | 2347.01 | 565 | 550 | 138.7 |
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 | |