Observation information
- date-obs: 2026-08-13
- time-obs: 15:03:13.468200000
- date-end: 2026-08-13
- time-end: 17:00:53.453600000
- obs_id: A14_106T01_9000006596
- exposure: 2619.60231209
- 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_58851cztM0_level2.fits
| modeM0/AS1A14_106T01_9000006596_58851cztM0_level2_quad_clean.evt
|
| Size (bytes) | 697,783,680 | 90,000,000 |
| Size | 665.5 MB
| 85.8 MB
|
| Events in quadrant A | 12,080,182 | 257,982 |
| Events in quadrant B | 5,997,969 | 699,963 |
| Events in quadrant C | 3,409,632 | 658,103 |
| Events in quadrant D | 3,792,974 | 616,963 |
Level1 data integrity
| Mode M0 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 40765 | 0 |
| B | 0 | 22542 | 1 |
| C | 0 | 15279 | 0 |
| D | 0 | 16185 | 0 |
| Mode SS |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 142 | 0 |
| B | 0 | 142 | 0 |
| C | 0 | 142 | 0 |
| D | 0 | 142 | 0 |
Data saturation
| Quadrant | Total seconds | Saturated seconds | Saturation percentage |
|---|
| A | 7061 | 4621 | 65.443988% |
| B | 7060 | 579 | 8.201133% |
| C | 7060 | 36 | 0.509915% |
| D | 7060 | 63 | 0.892351% |
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 | 7060 | 7060 | 2873 | 2873 | 40.69% | 40.69% |  |
| B | 7060 | 7060 | 471 | 471 | 6.67% | 6.67% |  |
| C | 7060 | 7060 | 26 | 26 | 0.37% | 0.37% |  |
| D | 7060 | 7060 | 57 | 57 | 0.81% | 0.81% |  |
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 | 95 | 6703654 | 63206.16 | 420 | 409 | 106.1 |
| A | 14 | 238 | 2147016 | 20240.76 | 420 | 409 | 106.1 |
| A | 15 | 233 | 746363 | 7033.74 | 420 | 409 | 106.1 |
| B | 5 | 172 | 2179479 | 13182.32 | 769 | 741 | 165.3 |
| B | 4 | 201 | 163228 | 983.12 | 769 | 741 | 165.3 |
| B | 2 | 249 | 161877 | 974.94 | 769 | 741 | 165.3 |
| C | 3 | 233 | 151113 | 710.21 | 767 | 759 | 211.7 |
| C | 12 | 252 | 53036 | 246.94 | 767 | 759 | 211.7 |
| C | 15 | 165 | 33656 | 155.39 | 767 | 759 | 211.7 |
| D | 15 | 238 | 205499 | 934.97 | 768 | 733 | 219.0 |
| D | 6 | 239 | 132644 | 602.31 | 768 | 733 | 219.0 |
| D | 9 | 102 | 93086 | 421.69 | 768 | 733 | 219.0 |
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 |  |  |