Observation information
- date-obs: 2016-10-11
- time-obs: 17:00:32.595400000
- date-end: 2016-10-11
- time-end: 18:52:42.596800000
- obs_id: G06_132T01_9000000728
- exposure: 4089.07609238
- sourceid: WASP-95b
- observer: annapurni
- ra_pnt: 337.4572
- dec_pnt: -48.00306
Basic statistics of files
| Param |
Original file |
Final file |
| Filename | modeM0/AS1G06_132T01_9000000728_05625cztM0_level2.evt
| modeM0/AS1G06_132T01_9000000728_05625cztM0_level2_quad_clean.evt
|
| Size (bytes) | 352,765,440 | 66,936,960 |
| Size | 336.4 MB
| 63.8 MB
|
| Events in quadrant A | 2,443,370 | 417,786 |
| Events in quadrant B | 2,823,015 | 410,513 |
| Events in quadrant C | 2,402,467 | 408,778 |
| Events in quadrant D | 2,630,838 | 396,956 |
Level1 data integrity
| Mode M0 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 12642 | 1109 |
| B | 0 | 13469 | 1342 |
| C | 0 | 12605 | 1187 |
| D | 0 | 13349 | 1376 |
| Mode M9 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 6 | 0 |
| B | 0 | 6 | 0 |
| C | 0 | 6 | 0 |
| D | 0 | 6 | 0 |
| Mode SS |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 124 | 2 |
| B | 0 | 124 | 12 |
| C | 0 | 124 | 14 |
| D | 0 | 124 | 10 |
Data saturation
| Quadrant | Total seconds | Saturated seconds | Saturation percentage |
|---|
| A | 5657 | 14 | 0.247481% |
| B | 5580 | 46 | 0.824373% |
| C | 5607 | 9 | 0.160514% |
| D | 5591 | 22 | 0.393490% |
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 | 6730 | 6106 | 0 | 0 | 0.00% | 0.00% |  |
| B | 6730 | 6093 | 0 | 0 | 0.00% | 0.00% |  |
| C | 6730 | 6100 | 0 | 0 | 0.00% | 0.00% |  |
| D | 6730 | 6083 | 13 | 13 | 0.19% | 0.21% |  |
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 | 6277 | 43.86 | 630 | 615 | 129.1 |
| A | 12 | 194 | 6152 | 42.89 | 630 | 615 | 129.1 |
| A | 14 | 31 | 4839 | 32.72 | 630 | 615 | 129.1 |
| B | 15 | 204 | 215468 | 1778.91 | 631 | 617 | 120.8 |
| B | 0 | 219 | 77521 | 636.75 | 631 | 617 | 120.8 |
| B | 11 | 51 | 42793 | 349.21 | 631 | 617 | 120.8 |
| C | 1 | 16 | 25139 | 174.91 | 604 | 605 | 140.3 |
| C | 8 | 128 | 10081 | 67.56 | 604 | 605 | 140.3 |
| C | 8 | 112 | 5014 | 31.43 | 604 | 605 | 140.3 |
| D | 2 | 136 | 108367 | 732.01 | 599 | 580 | 147.2 |
| D | 10 | 15 | 104510 | 705.82 | 599 | 580 | 147.2 |
| D | 12 | 233 | 63396 | 426.6 | 599 | 580 | 147.2 |
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 |  |