Observation information
- date-obs: 2026-08-12
- time-obs: 11:15:32.698200000
- date-end: 2026-08-12
- time-end: 13:19:18.682400000
- obs_id: A14_106T01_9000006596
- exposure: 5840.89513028
- 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_58834cztM0_level2.fits
| modeM0/AS1A14_106T01_9000006596_58834cztM0_level2_quad_clean.evt
|
| Size (bytes) | 470,943,360 | 95,359,680 |
| Size | 449.1 MB
| 90.9 MB
|
| Events in quadrant A | 4,605,572 | 616,789 |
| Events in quadrant B | 4,931,730 | 641,774 |
| Events in quadrant C | 3,220,290 | 612,025 |
| Events in quadrant D | 4,176,584 | 569,175 |
Level1 data integrity
| Mode M0 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 18043 | 1 |
| B | 0 | 18988 | 1 |
| C | 0 | 14105 | 1 |
| D | 0 | 16716 | 1 |
| Mode SS |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 130 | 0 |
| B | 0 | 130 | 0 |
| C | 0 | 130 | 0 |
| D | 0 | 130 | 0 |
| Mode M9 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 10 | 0 |
| B | 0 | 10 | 0 |
| C | 0 | 10 | 0 |
| D | 0 | 10 | 0 |
Data saturation
| Quadrant | Total seconds | Saturated seconds | Saturation percentage |
|---|
| A | 6416 | 443 | 6.904613% |
| B | 6416 | 647 | 10.084165% |
| C | 6416 | 116 | 1.807980% |
| D | 6417 | 219 | 3.412810% |
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 | 7426 | 6418 | 241 | 241 | 3.25% | 3.76% |  |
| B | 7426 | 6418 | 301 | 301 | 4.05% | 4.69% |  |
| C | 7426 | 6418 | 46 | 46 | 0.62% | 0.72% |  |
| D | 7427 | 6419 | 72 | 72 | 0.97% | 1.12% |  |
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 | 13 | 248 | 1331379 | 7362.41 | 719 | 700 | 180.7 |
| A | 10 | 251 | 110811 | 609.22 | 719 | 700 | 180.7 |
| A | 15 | 233 | 95478 | 524.39 | 719 | 700 | 180.7 |
| B | 5 | 185 | 1377771 | 9253.7 | 695 | 670 | 148.8 |
| B | 2 | 247 | 166438 | 1113.91 | 695 | 670 | 148.8 |
| B | 4 | 236 | 154817 | 1035.82 | 695 | 670 | 148.8 |
| C | 6 | 223 | 110010 | 558.21 | 706 | 699 | 195.8 |
| C | 13 | 3 | 99140 | 502.7 | 706 | 699 | 195.8 |
| C | 6 | 13 | 72777 | 368.08 | 706 | 699 | 195.8 |
| D | 12 | 110 | 954015 | 4657.2 | 710 | 677 | 204.7 |
| D | 12 | 248 | 163342 | 794.64 | 710 | 677 | 204.7 |
| D | 7 | 222 | 57543 | 277.8 | 710 | 677 | 204.7 |
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 |  |
TCT plots
| Parameter |
TCT0 |
TCT_healed |
| Tct |  |  |