Observation information
- date-obs: 2019-07-14
- time-obs: 19:54:49.500800000
- date-end: 2019-07-14
- time-end: 21:53:38.046700000
- obs_id: A05_115T01_9000003030
- exposure: 3188.72046098
- sourceid: Coma6
- observer: mbalogh
- ra_pnt: 194.4988
- dec_pnt: 27.99597
Basic statistics of files
| Param |
Original file |
Final file |
| Filename | modeM0/AS1A05_115T01_9000003030_20511cztM0_level2.evt
| modeM0/AS1A05_115T01_9000003030_20511cztM0_level2_quad_clean.evt
|
| Size (bytes) | 566,657,280 | 76,547,520 |
| Size | 540.4 MB
| 73.0 MB
|
| Events in quadrant A | 2,915,198 | 538,522 |
| Events in quadrant B | 3,204,835 | 552,531 |
| Events in quadrant C | 2,862,107 | 517,918 |
| Events in quadrant D | 7,796,461 | 313,420 |
Level1 data integrity
| Mode M9 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 14 | 0 |
| B | 0 | 15 | 0 |
| C | 0 | 15 | 0 |
| D | 0 | 15 | 0 |
| Mode SS |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 116 | 0 |
| B | 0 | 116 | 0 |
| C | 0 | 116 | 0 |
| D | 0 | 116 | 0 |
| Mode M0 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 12091 | 2 |
| B | 0 | 12968 | 2 |
| C | 0 | 11875 | 2 |
| D | 0 | 26911 | 2 |
Data saturation
| Quadrant | Total seconds | Saturated seconds | Saturation percentage |
|---|
| A | 5639 | 35 | 0.620677% |
| B | 5639 | 68 | 1.205888% |
| C | 5639 | 53 | 0.939883% |
| D | 5639 | 1933 | 34.279128% |
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 | 7039 | 5640 | 17 | 17 | 0.24% | 0.30% |  |
| B | 7039 | 5640 | 20 | 20 | 0.28% | 0.35% |  |
| C | 7039 | 5639 | 0 | 0 | 0.00% | 0.00% |  |
| D | 7039 | 5640 | 1766 | 1766 | 25.09% | 31.31% |  |
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 | 5 | 16 | 60021 | 403.76 | 730 | 717 | 146.9 |
| A | 13 | 170 | 20673 | 135.87 | 730 | 717 | 146.9 |
| A | 12 | 96 | 15882 | 103.25 | 730 | 717 | 146.9 |
| B | 10 | 246 | 84627 | 613.26 | 737 | 721 | 136.8 |
| B | 7 | 220 | 71421 | 516.73 | 737 | 721 | 136.8 |
| B | 0 | 189 | 46993 | 338.19 | 737 | 721 | 136.8 |
| C | 14 | 238 | 111699 | 680.51 | 701 | 708 | 163.1 |
| C | 3 | 9 | 9890 | 56.3 | 701 | 708 | 163.1 |
| C | 13 | 61 | 4894 | 25.67 | 701 | 708 | 163.1 |
| D | 2 | 16 | 3928646 | 29614.75 | 542 | 526 | 132.6 |
| D | 1 | 52 | 883956 | 6660.32 | 542 | 526 | 132.6 |
| D | 5 | 222 | 531181 | 4000.7 | 542 | 526 | 132.6 |
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 |  |