Observation information
- date-obs: 2026-08-12
- time-obs: 09:30:27.711600000
- date-end: 2026-08-12
- time-end: 11:32:18.695200000
- obs_id: A14_106T01_9000006596
- exposure: 4566.58490598
- 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_58833cztM0_level2.fits
| modeM0/AS1A14_106T01_9000006596_58833cztM0_level2_quad_clean.evt
|
| Size (bytes) | 537,480,000 | 89,743,680 |
| Size | 512.6 MB
| 85.6 MB
|
| Events in quadrant A | 7,455,527 | 483,389 |
| Events in quadrant B | 4,190,774 | 649,949 |
| Events in quadrant C | 3,570,469 | 598,605 |
| Events in quadrant D | 4,198,084 | 553,449 |
Level1 data integrity
| Mode M0 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 26290 | 1 |
| B | 0 | 16497 | 1 |
| C | 0 | 14816 | 1 |
| D | 0 | 16665 | 1 |
| Mode SS |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 126 | 0 |
| B | 0 | 126 | 0 |
| C | 0 | 126 | 0 |
| D | 0 | 126 | 0 |
| Mode M9 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 11 | 0 |
| B | 0 | 11 | 0 |
| C | 0 | 11 | 0 |
| D | 0 | 11 | 0 |
Data saturation
| Quadrant | Total seconds | Saturated seconds | Saturation percentage |
|---|
| A | 6186 | 1680 | 27.158099% |
| B | 6186 | 505 | 8.163595% |
| C | 6187 | 181 | 2.925489% |
| D | 6186 | 332 | 5.366958% |
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 | 7311 | 6187 | 1478 | 1478 | 20.22% | 23.89% |  |
| B | 7311 | 6187 | 228 | 228 | 3.12% | 3.69% |  |
| C | 7312 | 6187 | 116 | 116 | 1.59% | 1.87% |  |
| D | 7311 | 6187 | 221 | 221 | 3.02% | 3.57% |  |
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 | 2900972 | 18378.45 | 631 | 614 | 157.8 |
| A | 13 | 248 | 1110952 | 7035.78 | 631 | 614 | 157.8 |
| A | 10 | 251 | 834543 | 5284.29 | 631 | 614 | 157.8 |
| B | 5 | 185 | 556917 | 3791.62 | 695 | 674 | 146.7 |
| B | 4 | 236 | 276387 | 1879.39 | 695 | 674 | 146.7 |
| B | 5 | 172 | 125751 | 852.58 | 695 | 674 | 146.7 |
| C | 13 | 3 | 362788 | 1905.52 | 686 | 681 | 190.0 |
| C | 6 | 223 | 170844 | 895.45 | 686 | 681 | 190.0 |
| C | 2 | 255 | 111982 | 585.7 | 686 | 681 | 190.0 |
| D | 12 | 110 | 1153124 | 5845.37 | 695 | 666 | 197.2 |
| D | 5 | 32 | 94366 | 475.26 | 695 | 666 | 197.2 |
| D | 12 | 248 | 62942 | 315.87 | 695 | 666 | 197.2 |
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 |  |  |