Observation information
- date-obs: 2022-05-31
- time-obs: 23:08:41.508500000
- date-end: 2022-06-01
- time-end: 01:34:48.509100000
- obs_id: T04_069T01_9000005158
- exposure: 2596.47025478
- 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_36086cztM0_level2.evt
| modeM0/AS1T04_069T01_9000005158_36086cztM0_level2_quad_clean.evt
|
| Size (bytes) | 464,333,760 | 59,817,600 |
| Size | 442.8 MB
| 57.0 MB
|
| Events in quadrant A | 2,544,618 | 372,545 |
| Events in quadrant B | 2,859,775 | 380,512 |
| Events in quadrant C | 4,514,146 | 361,011 |
| Events in quadrant D | 3,800,923 | 342,605 |
Level1 data integrity
| Mode M0 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 10599 | 3 |
| B | 0 | 11557 | 2 |
| C | 0 | 16353 | 2 |
| D | 0 | 14586 | 2 |
| Mode M9 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 37 | 0 |
| B | 0 | 37 | 0 |
| C | 0 | 37 | 0 |
| D | 0 | 38 | 0 |
| Mode SS |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 102 | 0 |
| B | 0 | 102 | 0 |
| C | 0 | 102 | 0 |
| D | 0 | 102 | 0 |
Data saturation
| Quadrant | Total seconds | Saturated seconds | Saturation percentage |
|---|
| A | 5058 | 8 | 0.158165% |
| B | 5058 | 74 | 1.463029% |
| C | 5058 | 475 | 9.391064% |
| D | 5058 | 243 | 4.804270% |
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 | 7061 | 5059 | 0 | 0 | 0.00% | 0.00% |  |
| B | 7061 | 5059 | 49 | 49 | 0.69% | 0.97% |  |
| C | 7061 | 5059 | 481 | 481 | 6.81% | 9.51% |  |
| D | 7061 | 5059 | 224 | 224 | 3.17% | 4.43% |  |
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 | 162418 | 1316.1 | 610 | 599 | 123.0 |
| A | 13 | 6 | 10680 | 81.99 | 610 | 599 | 123.0 |
| A | 9 | 143 | 10342 | 79.24 | 610 | 599 | 123.0 |
| B | 5 | 172 | 258367 | 2221.41 | 609 | 593 | 116.0 |
| B | 0 | 190 | 73267 | 626.28 | 609 | 593 | 116.0 |
| B | 0 | 213 | 50631 | 431.21 | 609 | 593 | 116.0 |
| C | 10 | 49 | 1519378 | 11349.33 | 578 | 582 | 133.8 |
| C | 0 | 207 | 284847 | 2124.19 | 578 | 582 | 133.8 |
| C | 0 | 10 | 228724 | 1704.81 | 578 | 582 | 133.8 |
| D | 12 | 233 | 898653 | 6341.35 | 578 | 563 | 141.6 |
| D | 12 | 6 | 302095 | 2129.1 | 578 | 563 | 141.6 |
| D | 10 | 118 | 106277 | 746.44 | 578 | 563 | 141.6 |
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 |  |