Observation information
- date-obs: 2022-06-01
- time-obs: 11:51:30.513900000
- date-end: 2022-06-01
- time-end: 13:48:41.516200000
- obs_id: T04_069T01_9000005158
- exposure: 4540.2750627
- 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_36093cztM0_level2.evt
| modeM0/AS1T04_069T01_9000005158_36093cztM0_level2_quad_clean.evt
|
| Size (bytes) | 448,732,800 | 85,481,280 |
| Size | 427.9 MB
| 81.5 MB
|
| Events in quadrant A | 2,714,585 | 562,069 |
| Events in quadrant B | 3,085,245 | 561,887 |
| Events in quadrant C | 2,961,495 | 549,226 |
| Events in quadrant D | 4,440,390 | 515,563 |
Level1 data integrity
| Mode M0 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 11718 | 2 |
| B | 0 | 12757 | 1 |
| C | 0 | 12266 | 1 |
| D | 0 | 17077 | 1 |
| Mode M9 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 13 | 0 |
| B | 0 | 13 | 0 |
| C | 0 | 13 | 0 |
| D | 0 | 13 | 0 |
| Mode SS |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 116 | 0 |
| B | 0 | 116 | 0 |
| C | 0 | 116 | 0 |
| D | 0 | 116 | 0 |
Data saturation
| Quadrant | Total seconds | Saturated seconds | Saturation percentage |
|---|
| A | 5718 | 7 | 0.122420% |
| B | 5718 | 91 | 1.591466% |
| C | 5718 | 15 | 0.262329% |
| D | 5718 | 224 | 3.917454% |
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 | 7031 | 5719 | 0 | 0 | 0.00% | 0.00% |  |
| B | 7031 | 5719 | 46 | 46 | 0.65% | 0.80% |  |
| C | 7031 | 5719 | 17 | 17 | 0.24% | 0.30% |  |
| D | 7031 | 5719 | 193 | 193 | 2.74% | 3.37% |  |
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 | 147901 | 1100.19 | 657 | 644 | 133.8 |
| A | 15 | 174 | 20424 | 147.78 | 657 | 644 | 133.8 |
| A | 13 | 254 | 8349 | 57.57 | 657 | 644 | 133.8 |
| B | 5 | 172 | 356569 | 2800.65 | 647 | 629 | 127.1 |
| B | 0 | 190 | 48219 | 374.45 | 647 | 629 | 127.1 |
| B | 4 | 232 | 47275 | 367.03 | 647 | 629 | 127.1 |
| C | 15 | 214 | 255389 | 1721.69 | 632 | 636 | 148.0 |
| C | 0 | 207 | 158808 | 1068.97 | 632 | 636 | 148.0 |
| C | 0 | 10 | 45098 | 300.49 | 632 | 636 | 148.0 |
| D | 1 | 52 | 875312 | 5645.33 | 626 | 607 | 154.9 |
| D | 12 | 6 | 406991 | 2622.8 | 626 | 607 | 154.9 |
| D | 13 | 249 | 316568 | 2039.21 | 626 | 607 | 154.9 |
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 |  |