Observation information
- date-obs: 2022-06-04
- time-obs: 10:55:21.542400000
- date-end: 2022-06-04
- time-end: 16:41:51.544400000
- obs_id: T04_069T01_9000005158
- exposure: 11036.4957279
- 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_36139cztM0_level2.evt
| modeM0/AS1T04_069T01_9000005158_36139cztM0_level2_quad_clean.evt
|
Size (bytes) | 1,191,176,640 | 210,283,200 |
Size | 1.1 GB
| 200.5 MB
|
Events in quadrant A | 7,482,941 | 1,366,729 |
Events in quadrant B | 9,885,464 | 1,332,282 |
Events in quadrant C | 8,554,175 | 1,322,939 |
Events in quadrant D | 9,103,469 | 1,275,583 |
Level1 data integrity
Mode M0 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 32094 | 23 |
B | 0 | 39618 | 32 |
C | 0 | 35176 | 16 |
D | 0 | 37589 | 39 |
Mode M9 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 53 | 0 |
B | 0 | 53 | 0 |
C | 0 | 53 | 0 |
D | 0 | 54 | 0 |
Mode SS |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 314 | 0 |
B | 0 | 314 | 0 |
C | 0 | 314 | 0 |
D | 0 | 314 | 0 |
Data saturation
Quadrant | Total seconds | Saturated seconds | Saturation percentage |
---|
A | 15536 | 22 | 0.141607% |
B | 15535 | 737 | 4.744126% |
C | 15539 | 217 | 1.396486% |
D | 15532 | 294 | 1.892866% |
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 | 19784 | 15548 | 1 | 1 | 0.01% | 0.01% | |
B | 19784 | 15547 | 456 | 456 | 2.30% | 2.93% | |
C | 19784 | 15548 | 175 | 175 | 0.88% | 1.13% | |
D | 19784 | 15546 | 255 | 255 | 1.29% | 1.64% | |
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 | 444746 | 1234.4 | 1784 | 1747 | 358.9 |
A | 8 | 144 | 93532 | 255.75 | 1784 | 1747 | 358.9 |
A | 9 | 143 | 26072 | 67.78 | 1784 | 1747 | 358.9 |
B | 5 | 172 | 2461063 | 7372.33 | 1736 | 1688 | 333.6 |
B | 0 | 213 | 147513 | 437.13 | 1736 | 1688 | 333.6 |
B | 4 | 171 | 134185 | 397.18 | 1736 | 1688 | 333.6 |
C | 0 | 207 | 725258 | 1822.86 | 1705 | 1715 | 396.9 |
C | 15 | 214 | 657385 | 1651.87 | 1705 | 1715 | 396.9 |
C | 1 | 23 | 246271 | 616.12 | 1705 | 1715 | 396.9 |
D | 1 | 52 | 655433 | 1554.45 | 1712 | 1664 | 420.6 |
D | 2 | 249 | 328061 | 776.07 | 1712 | 1664 | 420.6 |
D | 12 | 17 | 321743 | 761.05 | 1712 | 1664 | 420.6 |
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 | |