Observation information
- date-obs: 2026-08-12
- time-obs: 03:47:59.758900000
- date-end: 2026-08-12
- time-end: 06:19:44.737100000
- obs_id: A14_106T01_9000006596
- exposure: 5050.9126482
- sourceid: Bootes_00
- observer: akritisinha4
- ra_pnt: 217.9375
- dec_pnt: 34.47417
Basic statistics of files
| Param |
Original file |
Final file |
| Filename | modeM0/AS1A14_106T01_9000006596_58830cztM0_level2.fits
| modeM0/AS1A14_106T01_9000006596_58830cztM0_level2_quad_clean.evt
|
| Size (bytes) | 685,031,040 | 95,520,960 |
| Size | 653.3 MB
| 91.1 MB
|
| Events in quadrant A | 8,562,868 | 522,069 |
| Events in quadrant B | 7,874,901 | 579,237 |
| Events in quadrant C | 4,145,896 | 667,752 |
| Events in quadrant D | 4,224,365 | 629,822 |
Level1 data integrity
| Mode M0 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 30355 | 2 |
| B | 0 | 28180 | 2 |
| C | 0 | 17253 | 2 |
| D | 0 | 17372 | 2 |
| Mode SS |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 146 | 0 |
| B | 0 | 146 | 0 |
| C | 0 | 146 | 0 |
| D | 0 | 146 | 0 |
| Mode M9 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 20 | 0 |
| B | 0 | 20 | 0 |
| C | 0 | 20 | 0 |
| D | 0 | 20 | 0 |
Data saturation
| Quadrant | Total seconds | Saturated seconds | Saturation percentage |
|---|
| A | 7080 | 2063 | 29.138418% |
| B | 7081 | 1827 | 25.801440% |
| C | 7081 | 245 | 3.459963% |
| D | 7081 | 163 | 2.301935% |
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 | 9105 | 7082 | 1624 | 1624 | 17.84% | 22.93% |  |
| B | 9106 | 7081 | 1248 | 1248 | 13.71% | 17.62% |  |
| C | 9106 | 7083 | 101 | 101 | 1.11% | 1.43% |  |
| D | 9106 | 7083 | 51 | 51 | 0.56% | 0.72% |  |
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 | 15 | 233 | 5242668 | 31224.91 | 681 | 663 | 167.9 |
| A | 13 | 248 | 566920 | 3373.01 | 681 | 663 | 167.9 |
| A | 3 | 61 | 23422 | 135.57 | 681 | 663 | 167.9 |
| B | 2 | 247 | 4521108 | 29935.17 | 703 | 677 | 151.0 |
| B | 5 | 172 | 211347 | 1395.1 | 703 | 677 | 151.0 |
| B | 4 | 236 | 79495 | 521.95 | 703 | 677 | 151.0 |
| C | 13 | 3 | 403816 | 1837.6 | 794 | 789 | 219.3 |
| C | 7 | 64 | 227307 | 1032.81 | 794 | 789 | 219.3 |
| C | 2 | 255 | 119191 | 539.85 | 794 | 789 | 219.3 |
| D | 12 | 110 | 750558 | 3304.46 | 798 | 765 | 226.9 |
| D | 11 | 129 | 102776 | 449.58 | 798 | 765 | 226.9 |
| D | 5 | 38 | 72444 | 315.9 | 798 | 765 | 226.9 |
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 |  |
TCT plots
| Parameter |
TCT0 |
TCT_healed |
| Tct |  |  |