Observation information
- date-obs: 2022-07-06
- time-obs: 14:06:30.522500000
- date-end: 2022-07-06
- time-end: 16:33:39.528400000
- obs_id: A10_073T02_9000005226
- exposure: 4253.58991119
- 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_36613cztM0_level2.evt
| modeM0/AS1A10_073T02_9000005226_36613cztM0_level2_quad_clean.evt
|
| Size (bytes) | 544,610,880 | 82,252,800 |
| Size | 519.4 MB
| 78.4 MB
|
| Events in quadrant A | 2,997,475 | 541,852 |
| Events in quadrant B | 3,739,730 | 530,114 |
| Events in quadrant C | 3,763,326 | 523,697 |
| Events in quadrant D | 5,596,985 | 486,320 |
Level1 data integrity
| Mode SS |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 122 | 0 |
| B | 0 | 122 | 0 |
| C | 0 | 122 | 0 |
| D | 0 | 122 | 0 |
| Mode M0 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 12584 | 3 |
| B | 0 | 14804 | 2 |
| C | 0 | 14793 | 2 |
| D | 0 | 20729 | 2 |
| Mode M9 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 29 | 0 |
| B | 0 | 29 | 0 |
| C | 0 | 29 | 0 |
| D | 0 | 29 | 0 |
Data saturation
| Quadrant | Total seconds | Saturated seconds | Saturation percentage |
|---|
| A | 5843 | 20 | 0.342290% |
| B | 5843 | 366 | 6.263906% |
| C | 5843 | 158 | 2.704090% |
| D | 5843 | 386 | 6.606195% |
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 | 8829 | 5845 | 10 | 10 | 0.11% | 0.17% |  |
| B | 8829 | 5845 | 264 | 264 | 2.99% | 4.52% |  |
| C | 8829 | 5845 | 117 | 117 | 1.33% | 2.00% |  |
| D | 8829 | 5845 | 364 | 364 | 4.12% | 6.23% |  |
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 | 221508 | 1612.94 | 677 | 665 | 136.9 |
| A | 15 | 223 | 150119 | 1091.55 | 677 | 665 | 136.9 |
| A | 13 | 254 | 8196 | 55.0 | 677 | 665 | 136.9 |
| B | 4 | 171 | 777251 | 6134.95 | 653 | 634 | 126.6 |
| B | 0 | 219 | 148232 | 1165.96 | 653 | 634 | 126.6 |
| B | 15 | 32 | 61797 | 483.16 | 653 | 634 | 126.6 |
| C | 0 | 207 | 465919 | 3065.75 | 645 | 649 | 151.8 |
| C | 0 | 10 | 329195 | 2164.85 | 645 | 649 | 151.8 |
| C | 15 | 214 | 247926 | 1629.36 | 645 | 649 | 151.8 |
| D | 12 | 235 | 2479870 | 15526.83 | 643 | 624 | 159.7 |
| D | 12 | 128 | 173608 | 1083.35 | 643 | 624 | 159.7 |
| D | 13 | 171 | 144018 | 898.04 | 643 | 624 | 159.7 |
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 |  |