Observation information
- date-obs: 2022-05-30
- time-obs: 21:08:41.489400000
- date-end: 2022-05-30
- time-end: 23:28:14.490500000
- obs_id: T04_069T01_9000005158
- exposure: 3036.75908615
- 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_36070cztM0_level2.evt
| modeM0/AS1T04_069T01_9000005158_36070cztM0_level2_quad_clean.evt
|
Size (bytes) | 399,997,440 | 64,716,480 |
Size | 381.5 MB
| 61.7 MB
|
Events in quadrant A | 2,546,737 | 408,130 |
Events in quadrant B | 2,716,595 | 411,565 |
Events in quadrant C | 2,939,648 | 394,171 |
Events in quadrant D | 3,552,851 | 376,772 |
Level1 data integrity
Mode M0 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 10946 | 3 |
B | 0 | 11405 | 2 |
C | 0 | 11937 | 2 |
D | 0 | 14210 | 2 |
Mode M9 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 30 | 0 |
B | 0 | 30 | 0 |
C | 0 | 30 | 0 |
D | 0 | 31 | 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 | 5264 | 10 | 0.189970% |
B | 5264 | 35 | 0.664894% |
C | 5264 | 101 | 1.918693% |
D | 5264 | 268 | 5.091185% |
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 | 7087 | 5265 | 2 | 2 | 0.03% | 0.04% | |
B | 7087 | 5265 | 21 | 21 | 0.30% | 0.40% | |
C | 7087 | 5265 | 86 | 86 | 1.21% | 1.63% | |
D | 7087 | 5265 | 257 | 257 | 3.63% | 4.88% | |
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 | 170885 | 1371.65 | 609 | 597 | 124.1 |
A | 13 | 6 | 10723 | 81.56 | 609 | 597 | 124.1 |
A | 13 | 254 | 8264 | 61.76 | 609 | 597 | 124.1 |
B | 0 | 190 | 82712 | 694.76 | 609 | 595 | 118.2 |
B | 0 | 213 | 74451 | 624.87 | 609 | 595 | 118.2 |
B | 5 | 172 | 40481 | 337.46 | 609 | 595 | 118.2 |
C | 15 | 214 | 219861 | 1590.62 | 586 | 588 | 137.9 |
C | 0 | 10 | 185084 | 1338.35 | 586 | 588 | 137.9 |
C | 0 | 207 | 151218 | 1092.68 | 586 | 588 | 137.9 |
D | 12 | 17 | 406741 | 2856.88 | 574 | 559 | 142.2 |
D | 12 | 6 | 309732 | 2174.57 | 574 | 559 | 142.2 |
D | 1 | 52 | 203256 | 1425.67 | 574 | 559 | 142.2 |
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 |
|
|
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 | |