Observation information
- date-obs: 2016-08-02
- time-obs: 12:29:55.676300000
- date-end: 2016-08-02
- time-end: 22:55:18.668800000
- obs_id: G05_233T10_9000000570
- exposure: 645.591463745
- sourceid: M 101
- observer: askpati
- ra_pnt: 210.9318
- dec_pnt: 54.30728
Basic statistics of files
| Param |
Original file |
Final file |
| Filename | modeM0/AS1G05_233T10_9000000570_04586cztM0_level2.evt
| modeM0/AS1G05_233T10_9000000570_04586cztM0_level2_quad_clean.evt
|
| Size (bytes) | 47,004,480 | 12,712,320 |
| Size | 44.8 MB
| 12.1 MB
|
| Events in quadrant A | 424,519 | 101,692 |
| Events in quadrant B | 115,589 | 24,824 |
| Events in quadrant C | 436,608 | 91,505 |
| Events in quadrant D | 371,613 | 85,859 |
Level1 data integrity
| Mode M9 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 12 | 0 |
| B | 0 | 19 | 0 |
| C | 0 | 12 | 0 |
| D | 0 | 20 | 0 |
| Mode M0 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 21466 | 19589 |
| B | 0 | 23299 | 22846 |
| C | 0 | 20879 | 18922 |
| D | 0 | 21805 | 20137 |
| Mode SS |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 209 | 60 |
| B | 0 | 209 | 64 |
| C | 0 | 209 | 64 |
| D | 0 | 209 | 71 |
Data saturation
| Quadrant | Total seconds | Saturated seconds | Saturation percentage |
|---|
| A | 943 | 1 | 0.106045% |
| B | 229 | 4 | 1.746725% |
| C | 983 | 1 | 0.101729% |
| D | 839 | 2 | 0.238379% |
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 | 37372 | 1883 | 0 | 0 | 0.00% | 0.00% |  |
| B | 37372 | 453 | 0 | 0 | 0.00% | 0.00% |  |
| C | 37372 | 1964 | 0 | 0 | 0.00% | 0.00% |  |
| D | 37180 | 1675 | 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 | 0 | 118 | 1809 | 69.52 | 108 | 105 | 24.5 |
| A | 0 | 226 | 1323 | 49.69 | 108 | 105 | 24.5 |
| A | 0 | 13 | 1273 | 47.65 | 108 | 105 | 24.5 |
| B | 15 | 204 | 4402 | 613.11 | 26 | 26 | 7.1 |
| B | 14 | 167 | 3991 | 555.52 | 26 | 26 | 7.1 |
| B | 10 | 16 | 751 | 101.58 | 26 | 26 | 7.1 |
| C | 9 | 247 | 2202 | 76.15 | 110 | 110 | 27.5 |
| C | 8 | 128 | 989 | 31.99 | 110 | 110 | 27.5 |
| C | 13 | 61 | 966 | 31.16 | 110 | 110 | 27.5 |
| D | 2 | 136 | 5095 | 203.81 | 93 | 90 | 24.6 |
| D | 13 | 235 | 2627 | 103.31 | 93 | 90 | 24.6 |
| D | 13 | 25 | 2176 | 84.94 | 93 | 90 | 24.6 |
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 |  |