Observation information
- date-obs: 2017-03-30
- time-obs: 20:13:55.400000000
- date-end: 2017-03-30
- time-end: 20:20:43.422100000
- obs_id: A03_051T01_9000001120
- exposure: 403.205333903
- sourceid: MCG-6-30-15
- observer: Gordon
- ra_pnt: 203.9738
- dec_pnt: -34.29554
Basic statistics of files
| Param |
Original file |
Final file |
| Filename | modeM0/AS1A03_051T01_9000001120_08136cztM0_level2.evt
| modeM0/AS1A03_051T01_9000001120_08136cztM0_level2_quad_clean.evt
|
| Size (bytes) | 22,631,040 | 7,531,200 |
| Size | 21.6 MB
| 7.2 MB
|
| Events in quadrant A | 167,449 | 48,439 |
| Events in quadrant B | 169,882 | 49,396 |
| Events in quadrant C | 159,421 | 47,571 |
| Events in quadrant D | 157,201 | 45,515 |
Level1 data integrity
| Mode SS |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 8 | 0 |
| B | 0 | 8 | 0 |
| C | 0 | 8 | 0 |
| D | 0 | 8 | 0 |
| Mode M0 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 824 | 1 |
| B | 0 | 817 | 0 |
| C | 0 | 816 | 0 |
| D | 0 | 830 | 0 |
Data saturation
| Quadrant | Total seconds | Saturated seconds | Saturation percentage |
|---|
| A | 408 | 0 | 0.000000% |
| B | 408 | 0 | 0.000000% |
| C | 408 | 0 | 0.000000% |
| D | 408 | 1 | 0.245098% |
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 | 408 | 408 | 0 | 0 | 0.00% | 0.00% |  |
| B | 408 | 408 | 0 | 0 | 0.00% | 0.00% |  |
| C | 408 | 408 | 0 | 0 | 0.00% | 0.00% |  |
| D | 408 | 408 | 1 | 1 | 0.25% | 0.25% |  |
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 | 13 | 170 | 4446 | 404.67 | 42 | 41 | 10.9 |
| A | 0 | 226 | 398 | 32.8 | 42 | 41 | 10.9 |
| A | 8 | 15 | 394 | 32.43 | 42 | 41 | 10.9 |
| B | 0 | 219 | 4028 | 382.43 | 42 | 41 | 10.4 |
| B | 12 | 111 | 928 | 85.08 | 42 | 41 | 10.4 |
| B | 11 | 111 | 664 | 59.76 | 42 | 41 | 10.4 |
| C | 14 | 67 | 380 | 30.15 | 40 | 40 | 11.3 |
| C | 13 | 61 | 290 | 22.17 | 40 | 40 | 11.3 |
| C | 8 | 222 | 246 | 18.27 | 40 | 40 | 11.3 |
| D | 1 | 52 | 5866 | 490.3 | 39 | 38 | 11.9 |
| D | 2 | 234 | 1237 | 100.87 | 39 | 38 | 11.9 |
| D | 2 | 14 | 781 | 62.51 | 39 | 38 | 11.9 |
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 |  |