Observation information
- date-obs: 2018-11-30
- time-obs: 13:14:21.361800000
- date-end: 2018-11-30
- time-end: 15:15:29.360500000
- obs_id: T03_059T01_9000002546
- exposure: 4743.18685859
- sourceid: AUDISGOODSS
- observer: kanak
- ra_pnt: 53.12369
- dec_pnt: -27.73536
Basic statistics of files
| Param |
Original file |
Final file |
| Filename | modeM0/AS1T03_059T01_9000002546_17161cztM0_level2.evt
| modeM0/AS1T03_059T01_9000002546_17161cztM0_level2_quad_clean.evt
|
| Size (bytes) | 405,774,720 | 90,817,920 |
| Size | 387.0 MB
| 86.6 MB
|
| Events in quadrant A | 2,963,342 | 586,821 |
| Events in quadrant B | 2,995,210 | 591,907 |
| Events in quadrant C | 3,008,248 | 561,551 |
| Events in quadrant D | 2,886,524 | 563,445 |
Level1 data integrity
| Mode M0 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 13029 | 1 |
| B | 0 | 13106 | 1 |
| C | 0 | 13115 | 1 |
| D | 0 | 13194 | 1 |
| Mode M9 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 8 | 0 |
| B | 0 | 8 | 0 |
| C | 0 | 8 | 0 |
| D | 0 | 8 | 0 |
| Mode SS |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 132 | 0 |
| B | 0 | 132 | 0 |
| C | 0 | 132 | 0 |
| D | 0 | 132 | 0 |
Data saturation
| Quadrant | Total seconds | Saturated seconds | Saturation percentage |
|---|
| A | 6393 | 54 | 0.844674% |
| B | 6394 | 59 | 0.922740% |
| C | 6394 | 74 | 1.157335% |
| D | 6394 | 45 | 0.703785% |
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 | 7268 | 6393 | 0 | 0 | 0.00% | 0.00% |  |
| B | 7269 | 6394 | 0 | 0 | 0.00% | 0.00% |  |
| C | 7269 | 6394 | 0 | 0 | 0.00% | 0.00% |  |
| D | 7269 | 6394 | 1 | 1 | 0.01% | 0.02% |  |
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 | 0 | 226 | 6837 | 39.16 | 770 | 755 | 155.3 |
| A | 3 | 137 | 5914 | 33.22 | 770 | 755 | 155.3 |
| A | 12 | 194 | 5530 | 30.75 | 770 | 755 | 155.3 |
| B | 12 | 111 | 18388 | 117.64 | 766 | 745 | 150.0 |
| B | 11 | 111 | 16320 | 103.85 | 766 | 745 | 150.0 |
| B | 14 | 111 | 13872 | 87.53 | 766 | 745 | 150.0 |
| C | 14 | 238 | 112283 | 643.6 | 732 | 735 | 173.3 |
| C | 3 | 233 | 41074 | 232.74 | 732 | 735 | 173.3 |
| C | 13 | 61 | 5067 | 24.99 | 732 | 735 | 173.3 |
| D | 5 | 222 | 50515 | 273.73 | 744 | 723 | 181.9 |
| D | 2 | 234 | 24375 | 130.03 | 744 | 723 | 181.9 |
| D | 12 | 235 | 15368 | 80.51 | 744 | 723 | 181.9 |
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 |  |