Observation information
- date-obs: 2022-05-29
- time-obs: 22:21:32.465100000
- date-end: 2022-05-30
- time-end: 00:50:32.467000000
- obs_id: T04_069T01_9000005158
- exposure: 2963.78909887
- 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_36056cztM0_level2.evt
| modeM0/AS1T04_069T01_9000005158_36056cztM0_level2_quad_clean.evt
|
Size (bytes) | 468,120,960 | 64,500,480 |
Size | 446.4 MB
| 61.5 MB
|
Events in quadrant A | 2,600,577 | 416,102 |
Events in quadrant B | 4,318,544 | 382,650 |
Events in quadrant C | 3,121,065 | 406,316 |
Events in quadrant D | 3,775,459 | 374,920 |
Level1 data integrity
Mode M0 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 11031 | 3 |
B | 0 | 16277 | 2 |
C | 0 | 12354 | 2 |
D | 0 | 14759 | 2 |
Mode M9 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 37 | 0 |
B | 0 | 37 | 0 |
C | 0 | 37 | 0 |
D | 0 | 37 | 0 |
Mode SS |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 110 | 0 |
B | 0 | 110 | 0 |
C | 0 | 110 | 0 |
D | 0 | 110 | 0 |
Data saturation
Quadrant | Total seconds | Saturated seconds | Saturation percentage |
---|
A | 5325 | 6 | 0.112676% |
B | 5325 | 557 | 10.460094% |
C | 5325 | 103 | 1.934272% |
D | 5325 | 264 | 4.957746% |
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 | 8940 | 5327 | 0 | 0 | 0.00% | 0.00% | |
B | 8939 | 5326 | 460 | 460 | 5.15% | 8.64% | |
C | 8940 | 5327 | 88 | 88 | 0.98% | 1.65% | |
D | 8940 | 5327 | 247 | 247 | 2.76% | 4.64% | |
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 | 169278 | 1332.42 | 626 | 614 | 126.6 |
A | 13 | 254 | 8210 | 60.0 | 626 | 614 | 126.6 |
A | 13 | 6 | 6608 | 47.35 | 626 | 614 | 126.6 |
B | 5 | 236 | 1507804 | 13156.66 | 592 | 575 | 114.6 |
B | 5 | 172 | 299041 | 2605.32 | 592 | 575 | 114.6 |
B | 0 | 213 | 79544 | 689.32 | 592 | 575 | 114.6 |
C | 9 | 187 | 354171 | 2509.41 | 606 | 612 | 140.9 |
C | 15 | 214 | 220720 | 1562.23 | 606 | 612 | 140.9 |
C | 0 | 10 | 138495 | 978.63 | 606 | 612 | 140.9 |
D | 12 | 6 | 814610 | 5589.45 | 593 | 577 | 145.6 |
D | 10 | 118 | 160089 | 1095.27 | 593 | 577 | 145.6 |
D | 7 | 223 | 139996 | 957.3 | 593 | 577 | 145.6 |
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 |
|
|
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 | |