Observation information
- date-obs: 2022-06-01
- time-obs: 05:55:02.509800000
- date-end: 2022-06-01
- time-end: 08:30:59.510900000
- obs_id: T04_069T01_9000005158
- exposure: 3171.07889329
- 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_36090cztM0_level2.evt
| modeM0/AS1T04_069T01_9000005158_36090cztM0_level2_quad_clean.evt
|
Size (bytes) | 478,296,000 | 65,508,480 |
Size | 456.1 MB
| 62.5 MB
|
Events in quadrant A | 2,622,599 | 419,508 |
Events in quadrant B | 2,842,068 | 420,344 |
Events in quadrant C | 3,155,599 | 410,339 |
Events in quadrant D | 5,499,804 | 356,282 |
Level1 data integrity
Mode M0 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 11043 | 3 |
B | 0 | 11724 | 2 |
C | 0 | 12614 | 2 |
D | 0 | 19968 | 2 |
Mode M9 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 40 | 0 |
B | 0 | 40 | 0 |
C | 0 | 40 | 0 |
D | 0 | 40 | 0 |
Mode SS |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 112 | 0 |
B | 0 | 112 | 0 |
C | 0 | 112 | 0 |
D | 0 | 112 | 0 |
Data saturation
Quadrant | Total seconds | Saturated seconds | Saturation percentage |
---|
A | 5380 | 6 | 0.111524% |
B | 5380 | 50 | 0.929368% |
C | 5380 | 100 | 1.858736% |
D | 5380 | 709 | 13.178439% |
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 | 9357 | 5382 | 0 | 0 | 0.00% | 0.00% | |
B | 9357 | 5382 | 23 | 23 | 0.25% | 0.43% | |
C | 9357 | 5382 | 80 | 80 | 0.85% | 1.49% | |
D | 9357 | 5382 | 745 | 745 | 7.96% | 13.84% | |
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 | 178393 | 1397.03 | 628 | 615 | 127.3 |
A | 15 | 223 | 9921 | 73.13 | 628 | 615 | 127.3 |
A | 13 | 6 | 7560 | 54.58 | 628 | 615 | 127.3 |
B | 5 | 172 | 166165 | 1369.45 | 623 | 608 | 120.9 |
B | 0 | 213 | 57637 | 471.73 | 623 | 608 | 120.9 |
B | 0 | 229 | 56440 | 461.83 | 623 | 608 | 120.9 |
C | 0 | 207 | 313872 | 2229.47 | 603 | 607 | 140.5 |
C | 0 | 10 | 239982 | 1703.6 | 603 | 607 | 140.5 |
C | 15 | 214 | 226324 | 1606.4 | 603 | 607 | 140.5 |
D | 12 | 227 | 2026291 | 14047.87 | 584 | 568 | 144.2 |
D | 1 | 52 | 612881 | 4246.23 | 584 | 568 | 144.2 |
D | 12 | 6 | 201392 | 1392.66 | 584 | 568 | 144.2 |
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 | |