Observation information
- date-obs: 2026-08-10
- time-obs: 19:16:39.184200000
- date-end: 2026-08-10
- time-end: 21:27:05.002000000
- obs_id: A14_106T01_9000006596
- exposure: 6632.83084649
- 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_58809cztM0_level2.fits
| modeM0/AS1A14_106T01_9000006596_58809cztM0_level2_quad_clean.evt
|
| Size (bytes) | 641,364,480 | 107,913,600 |
| Size | 611.7 MB
| 102.9 MB
|
| Events in quadrant A | 3,840,363 | 747,724 |
| Events in quadrant B | 4,677,174 | 779,304 |
| Events in quadrant C | 6,526,579 | 613,720 |
| Events in quadrant D | 8,089,913 | 582,497 |
Level1 data integrity
| Mode M0 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 17069 | 0 |
| B | 0 | 19372 | 1 |
| C | 0 | 24933 | 0 |
| D | 0 | 29397 | 0 |
| Mode SS |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 156 | 0 |
| B | 0 | 156 | 0 |
| C | 0 | 156 | 0 |
| D | 0 | 156 | 0 |
Data saturation
| Quadrant | Total seconds | Saturated seconds | Saturation percentage |
|---|
| A | 7826 | 84 | 1.073345% |
| B | 7826 | 292 | 3.731153% |
| C | 7826 | 1181 | 15.090723% |
| D | 7826 | 1192 | 15.231280% |
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 | 7825 | 7825 | 75 | 75 | 0.96% | 0.96% |  |
| B | 7826 | 7826 | 224 | 224 | 2.86% | 2.86% |  |
| C | 7826 | 7826 | 1117 | 1117 | 14.27% | 14.27% |  |
| D | 7826 | 7826 | 1150 | 1150 | 14.69% | 14.69% |  |
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 | 251 | 187014 | 868.91 | 857 | 835 | 214.3 |
| A | 15 | 233 | 135589 | 628.9 | 857 | 835 | 214.3 |
| A | 13 | 248 | 97751 | 452.31 | 857 | 835 | 214.3 |
| B | 4 | 236 | 315170 | 1727.55 | 842 | 811 | 182.0 |
| B | 5 | 172 | 276336 | 1514.14 | 842 | 811 | 182.0 |
| B | 2 | 249 | 258171 | 1414.31 | 842 | 811 | 182.0 |
| C | 15 | 198 | 2639946 | 12824.8 | 751 | 745 | 205.8 |
| C | 12 | 252 | 255524 | 1238.06 | 751 | 745 | 205.8 |
| C | 13 | 3 | 233740 | 1132.2 | 751 | 745 | 205.8 |
| D | 12 | 110 | 4164131 | 18675.29 | 781 | 745 | 222.9 |
| D | 2 | 249 | 341071 | 1526.56 | 781 | 745 | 222.9 |
| D | 8 | 129 | 136475 | 608.83 | 781 | 745 | 222.9 |
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 |  |  |