Observation information
- date-obs: 2022-06-03
- time-obs: 00:08:41.535400000
- date-end: 2022-06-03
- time-end: 02:19:45.535600000
- obs_id: T04_069T01_9000005158
- exposure: 2220.91138536
- 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_36116cztM0_level2.evt
| modeM0/AS1T04_069T01_9000005158_36116cztM0_level2_quad_clean.evt
|
| Size (bytes) | 548,910,720 | 52,718,400 |
| Size | 523.5 MB
| 50.3 MB
|
| Events in quadrant A | 2,512,237 | 330,093 |
| Events in quadrant B | 3,292,219 | 322,652 |
| Events in quadrant C | 2,842,258 | 319,933 |
| Events in quadrant D | 7,643,123 | 276,787 |
Level1 data integrity
| Mode M0 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 10311 | 3 |
| B | 0 | 12772 | 2 |
| C | 0 | 11122 | 2 |
| D | 0 | 26123 | 2 |
| Mode M9 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 29 | 0 |
| B | 0 | 29 | 0 |
| C | 0 | 29 | 0 |
| D | 0 | 30 | 0 |
| Mode SS |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 100 | 0 |
| B | 0 | 100 | 0 |
| C | 0 | 100 | 0 |
| D | 0 | 100 | 0 |
Data saturation
| Quadrant | Total seconds | Saturated seconds | Saturation percentage |
|---|
| A | 4936 | 5 | 0.101297% |
| B | 4936 | 269 | 5.449757% |
| C | 4936 | 81 | 1.641005% |
| D | 4936 | 1365 | 27.653971% |
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 | 7028 | 4937 | 0 | 0 | 0.00% | 0.00% |  |
| B | 7028 | 4937 | 185 | 185 | 2.63% | 3.75% |  |
| C | 7028 | 4937 | 65 | 65 | 0.92% | 1.32% |  |
| D | 7028 | 4937 | 1590 | 1590 | 22.62% | 32.21% |  |
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 | 163002 | 1326.42 | 605 | 596 | 122.4 |
| A | 13 | 6 | 10224 | 78.63 | 605 | 596 | 122.4 |
| A | 13 | 254 | 6993 | 52.25 | 605 | 596 | 122.4 |
| B | 5 | 172 | 733610 | 6507.25 | 592 | 577 | 112.6 |
| B | 0 | 213 | 96099 | 847.96 | 592 | 577 | 112.6 |
| B | 5 | 236 | 63198 | 555.9 | 592 | 577 | 112.6 |
| C | 0 | 10 | 319154 | 2330.59 | 588 | 592 | 136.7 |
| C | 15 | 214 | 209479 | 1528.21 | 588 | 592 | 136.7 |
| C | 1 | 23 | 20954 | 148.97 | 588 | 592 | 136.7 |
| D | 10 | 203 | 3356064 | 25475.28 | 537 | 523 | 131.7 |
| D | 12 | 17 | 1127077 | 8552.8 | 537 | 523 | 131.7 |
| D | 12 | 6 | 349093 | 2646.34 | 537 | 523 | 131.7 |
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 |
 |
 |
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 |  |