Observation information
- date-obs: 2026-08-06
- time-obs: 19:48:12.789500000
- date-end: 2026-08-06
- time-end: 22:02:11.765000000
- obs_id: A14_106T01_9000006596
- exposure: 4153.11904258
- 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_58750cztM0_level2.fits
| modeM0/AS1A14_106T01_9000006596_58750cztM0_level2_quad_clean.evt
|
| Size (bytes) | 765,993,600 | 106,597,440 |
| Size | 730.5 MB
| 101.7 MB
|
| Events in quadrant A | 4,779,872 | 765,646 |
| Events in quadrant B | 4,665,780 | 810,335 |
| Events in quadrant C | 4,561,074 | 735,278 |
| Events in quadrant D | 13,724,241 | 356,903 |
Level1 data integrity
| Mode M0 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 19654 | 7 |
| B | 0 | 19409 | 6 |
| C | 0 | 19232 | 9 |
| D | 0 | 46294 | 0 |
| Mode SS |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 162 | 0 |
| B | 0 | 162 | 0 |
| C | 0 | 162 | 0 |
| D | 0 | 162 | 0 |
Data saturation
| Quadrant | Total seconds | Saturated seconds | Saturation percentage |
|---|
| A | 8037 | 121 | 1.505537% |
| B | 8036 | 239 | 2.974116% |
| C | 8037 | 143 | 1.779271% |
| D | 8039 | 4118 | 51.225277% |
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 | 8039 | 8039 | 40 | 40 | 0.50% | 0.50% |  |
| B | 8039 | 8039 | 105 | 105 | 1.31% | 1.31% |  |
| C | 8039 | 8039 | 105 | 105 | 1.31% | 1.31% |  |
| D | 8039 | 8039 | 3342 | 3342 | 41.57% | 41.57% |  |
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 | 3 | 14 | 743896 | 3358.44 | 883 | 859 | 221.2 |
| A | 10 | 17 | 373338 | 1683.56 | 883 | 859 | 221.2 |
| A | 3 | 254 | 64500 | 287.65 | 883 | 859 | 221.2 |
| B | 0 | 171 | 263882 | 1406.25 | 873 | 841 | 187.1 |
| B | 2 | 249 | 247382 | 1318.04 | 873 | 841 | 187.1 |
| B | 8 | 234 | 195864 | 1042.62 | 873 | 841 | 187.1 |
| C | 13 | 3 | 256019 | 1078.92 | 864 | 857 | 236.5 |
| C | 12 | 252 | 186375 | 784.44 | 864 | 857 | 236.5 |
| C | 14 | 254 | 172919 | 727.54 | 864 | 857 | 236.5 |
| D | 11 | 129 | 10664800 | 62530.58 | 589 | 563 | 170.5 |
| D | 2 | 120 | 203972 | 1192.7 | 589 | 563 | 170.5 |
| D | 2 | 249 | 200570 | 1172.76 | 589 | 563 | 170.5 |
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 |  |  |