Observation information
- date-obs: 2026-08-06
- time-obs: 13:09:46.906200000
- date-end: 2026-08-14
- time-end: 05:58:00.345000000
- obs_id: A14_106T01_9000006596
- exposure: 79691.3542896
- 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_9000006596cztM0_level2.fits
| modeM0/AS1A14_106T01_9000006596cztM0_level2_quad_clean.evt
|
| Size (bytes) | 4,510,526,400 | 2,103,984,000 |
| Size | 4.2 GB
| 2.0 GB
|
| Events in quadrant A | 26,077,728 | 6,631,344 |
| Events in quadrant B | 26,082,205 | 8,246,961 |
| Events in quadrant C | 27,355,132 | 7,350,388 |
| Events in quadrant D | 19,845,949 | 4,357,417 |
Level1 data integrity
| Mode M0 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 1641507 | 0 |
| B | 0 | 1393574 | 0 |
| C | 0 | 1312954 | 0 |
| D | 0 | 2523895 | 0 |
| Mode SS |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 11000 | 0 |
| B | 0 | 10990 | 0 |
| C | 0 | 11008 | 0 |
| D | 0 | 11002 | 0 |
| Mode M9 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 673 | 0 |
| B | 0 | 672 | 0 |
| C | 0 | 671 | 0 |
| D | 0 | 673 | 0 |
Data saturation
| Quadrant | Total seconds | Saturated seconds | Saturation percentage |
|---|
| A | 542104 | 77187 | 14.238412% |
| B | 541994 | 28403 | 5.240464% |
| C | 542065 | 19030 | 3.510649% |
| D | 540883 | 177074 | 32.737949% |
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 | 665294 | 532069 | 0 | 0 | 0.00% | 0.00% |  |
| B | 665294 | 543020 | 0 | 0 | 0.00% | 0.00% |  |
| C | 665295 | 542498 | 0 | 0 | 0.00% | 0.00% |  |
| D | 665295 | 537479 | 0 | 0 | 0.00% | 0.00% |  |
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 | 14 | 188 | 29936 | 10.27 | 6868 | 6309 | 2301.3 |
| A | 14 | 204 | 24852 | 8.06 | 6868 | 6309 | 2301.3 |
| A | 14 | 95 | 21963 | 6.8 | 6868 | 6309 | 2301.3 |
| B | 2 | 9 | 30258 | 14.87 | 6923 | 6535 | 1595.2 |
| B | 2 | 8 | 26534 | 12.54 | 6923 | 6535 | 1595.2 |
| B | 3 | 25 | 21874 | 9.62 | 6923 | 6535 | 1595.2 |
| C | 7 | 221 | 22545 | 6.3 | 7309 | 6618 | 2527.6 |
| C | 15 | 127 | 21905 | 6.05 | 7309 | 6618 | 2527.6 |
| C | 2 | 31 | 21774 | 6.0 | 7309 | 6618 | 2527.6 |
| D | 6 | 218 | 24669 | 10.44 | 5665 | 5021 | 1882.6 |
| D | 15 | 11 | 19887 | 7.9 | 5665 | 5021 | 1882.6 |
| D | 8 | 12 | 19077 | 7.47 | 5665 | 5021 | 1882.6 |
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 |  |  |