Observation information
- date-obs: 2022-07-06
- time-obs: 10:22:44.518300000
- date-end: 2022-07-06
- time-end: 13:03:41.520800000
- obs_id: A10_073T02_9000005226
- exposure: 4584.19058979
- sourceid: IGR16500-3307
- observer: emschlegel
- ra_pnt: 252.4817
- dec_pnt: -33.11717
Basic statistics of files
| Param |
Original file |
Final file |
| Filename | modeM0/AS1A10_073T02_9000005226_36611cztM0_level2.evt
| modeM0/AS1A10_073T02_9000005226_36611cztM0_level2_quad_clean.evt
|
| Size (bytes) | 625,155,840 | 91,730,880 |
| Size | 596.2 MB
| 87.5 MB
|
| Events in quadrant A | 2,819,091 | 629,473 |
| Events in quadrant B | 2,866,261 | 634,879 |
| Events in quadrant C | 3,582,314 | 622,185 |
| Events in quadrant D | 9,288,976 | 501,466 |
Level1 data integrity
| Mode SS |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 116 | 0 |
| B | 0 | 116 | 0 |
| C | 0 | 116 | 0 |
| D | 0 | 116 | 0 |
| Mode M0 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 11706 | 3 |
| B | 0 | 11798 | 2 |
| C | 0 | 13922 | 2 |
| D | 0 | 31473 | 2 |
| Mode M9 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 41 | 0 |
| B | 0 | 41 | 0 |
| C | 0 | 41 | 0 |
| D | 0 | 41 | 0 |
Data saturation
| Quadrant | Total seconds | Saturated seconds | Saturation percentage |
|---|
| A | 5561 | 10 | 0.179824% |
| B | 5561 | 19 | 0.341665% |
| C | 5561 | 230 | 4.135947% |
| D | 5561 | 1852 | 33.303363% |
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 | 9657 | 5563 | 0 | 0 | 0.00% | 0.00% |  |
| B | 9657 | 5563 | 8 | 8 | 0.08% | 0.14% |  |
| C | 9657 | 5563 | 163 | 163 | 1.69% | 2.93% |  |
| D | 9657 | 5563 | 1692 | 1692 | 17.52% | 30.42% |  |
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 | 204993 | 1529.43 | 669 | 658 | 133.6 |
| A | 15 | 223 | 24276 | 176.78 | 669 | 658 | 133.6 |
| A | 13 | 254 | 8599 | 59.44 | 669 | 658 | 133.6 |
| B | 5 | 255 | 80485 | 633.0 | 662 | 645 | 126.1 |
| B | 0 | 190 | 41642 | 325.04 | 662 | 645 | 126.1 |
| B | 0 | 219 | 37868 | 295.12 | 662 | 645 | 126.1 |
| C | 0 | 10 | 629440 | 4302.02 | 630 | 636 | 146.2 |
| C | 0 | 207 | 243751 | 1663.29 | 630 | 636 | 146.2 |
| C | 15 | 214 | 236187 | 1611.54 | 630 | 636 | 146.2 |
| D | 12 | 235 | 5990788 | 42285.25 | 584 | 568 | 141.7 |
| D | 12 | 17 | 552005 | 3892.62 | 584 | 568 | 141.7 |
| D | 2 | 153 | 86898 | 609.41 | 584 | 568 | 141.7 |
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 |  |