Observation information
- date-obs: 2026-08-10
- time-obs: 15:58:50.417400000
- date-end: 2026-08-10
- time-end: 17:55:09.028000000
- obs_id: A14_106T01_9000006596
- exposure: 5664.73274887
- 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_58807cztM0_level2.fits
| modeM0/AS1A14_106T01_9000006596_58807cztM0_level2_quad_clean.evt
|
| Size (bytes) | 615,686,400 | 97,384,320 |
| Size | 587.2 MB
| 92.9 MB
|
| Events in quadrant A | 3,523,398 | 680,261 |
| Events in quadrant B | 4,529,781 | 705,295 |
| Events in quadrant C | 5,035,409 | 580,601 |
| Events in quadrant D | 9,161,061 | 496,424 |
Level1 data integrity
| Mode M0 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 15375 | 0 |
| B | 0 | 18386 | 0 |
| C | 0 | 19940 | 0 |
| D | 0 | 32194 | 0 |
| Mode SS |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 138 | 0 |
| B | 0 | 138 | 0 |
| C | 0 | 138 | 0 |
| D | 0 | 138 | 0 |
Data saturation
| Quadrant | Total seconds | Saturated seconds | Saturation percentage |
|---|
| A | 6980 | 74 | 1.060172% |
| B | 6979 | 374 | 5.358934% |
| C | 6979 | 824 | 11.806849% |
| D | 6979 | 1557 | 22.309787% |
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 | 6980 | 6980 | 30 | 30 | 0.43% | 0.43% |  |
| B | 6979 | 6979 | 195 | 195 | 2.79% | 2.79% |  |
| C | 6979 | 6979 | 422 | 422 | 6.05% | 6.05% |  |
| D | 6978 | 6978 | 1401 | 1401 | 20.08% | 20.08% |  |
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 | 210866 | 1068.32 | 789 | 768 | 196.7 |
| A | 15 | 233 | 73035 | 367.47 | 789 | 768 | 196.7 |
| A | 2 | 143 | 56910 | 285.47 | 789 | 768 | 196.7 |
| B | 2 | 136 | 492948 | 2938.25 | 771 | 739 | 167.5 |
| B | 4 | 171 | 208940 | 1242.86 | 771 | 739 | 167.5 |
| B | 8 | 128 | 200813 | 1194.35 | 771 | 739 | 167.5 |
| C | 15 | 198 | 1445086 | 7360.1 | 708 | 702 | 196.2 |
| C | 13 | 3 | 314426 | 1598.63 | 708 | 702 | 196.2 |
| C | 12 | 252 | 253030 | 1285.78 | 708 | 702 | 196.2 |
| D | 12 | 110 | 3887348 | 19265.53 | 705 | 675 | 201.7 |
| D | 11 | 129 | 1431826 | 7093.95 | 705 | 675 | 201.7 |
| D | 2 | 249 | 467343 | 2313.19 | 705 | 675 | 201.7 |
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 |  |  |