Observation information
- date-obs: 2022-06-01
- time-obs: 20:05:21.521200000
- date-end: 2022-06-01
- time-end: 22:29:10.522800000
- obs_id: T04_069T01_9000005158
- exposure: 3015.32354392
- sourceid: mcg-6-30-15
- observer: Gordon
- ra_pnt: 203.975
- dec_pnt: -34.29556
Basic statistics of files
| Param |
Original file |
Final file |
| Filename | modeM0/AS1T04_069T01_9000005158_36099cztM0_level2.evt
| modeM0/AS1T04_069T01_9000005158_36099cztM0_level2_quad_clean.evt
|
| Size (bytes) | 427,947,840 | 64,342,080 |
| Size | 408.1 MB
| 61.4 MB
|
| Events in quadrant A | 2,566,331 | 410,047 |
| Events in quadrant B | 2,828,675 | 409,857 |
| Events in quadrant C | 3,160,715 | 388,113 |
| Events in quadrant D | 4,047,475 | 371,773 |
Level1 data integrity
| Mode M0 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 10981 | 3 |
| B | 0 | 11714 | 2 |
| C | 0 | 12740 | 2 |
| D | 0 | 15622 | 2 |
| Mode M9 |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 35 | 0 |
| B | 0 | 35 | 0 |
| C | 0 | 35 | 0 |
| D | 0 | 35 | 0 |
| Mode SS |
| Quadrant | BADHDUFLAG | Total packets | Discarded packets |
|---|
| A | 0 | 106 | 0 |
| B | 0 | 106 | 0 |
| C | 0 | 106 | 0 |
| D | 0 | 106 | 0 |
Data saturation
| Quadrant | Total seconds | Saturated seconds | Saturation percentage |
|---|
| A | 5261 | 7 | 0.133055% |
| B | 5261 | 66 | 1.254514% |
| C | 5261 | 160 | 3.041247% |
| D | 5261 | 325 | 6.177533% |
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 | 7083 | 5262 | 1 | 1 | 0.01% | 0.02% |  |
| B | 7083 | 5262 | 46 | 46 | 0.65% | 0.87% |  |
| C | 7083 | 5262 | 118 | 118 | 1.67% | 2.24% |  |
| D | 7083 | 5262 | 285 | 285 | 4.02% | 5.42% |  |
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 | 10 | 83 | 176395 | 1418.58 | 611 | 600 | 123.9 |
| A | 13 | 6 | 14029 | 108.37 | 611 | 600 | 123.9 |
| A | 13 | 254 | 6414 | 46.92 | 611 | 600 | 123.9 |
| B | 5 | 172 | 220765 | 1871.11 | 607 | 593 | 117.7 |
| B | 5 | 255 | 74478 | 627.9 | 607 | 593 | 117.7 |
| B | 0 | 190 | 57969 | 487.6 | 607 | 593 | 117.7 |
| C | 0 | 207 | 360802 | 2638.76 | 580 | 583 | 136.5 |
| C | 0 | 10 | 284162 | 2077.34 | 580 | 583 | 136.5 |
| C | 15 | 214 | 233381 | 1705.35 | 580 | 583 | 136.5 |
| D | 12 | 6 | 893385 | 6385.5 | 572 | 556 | 139.8 |
| D | 1 | 52 | 380090 | 2714.42 | 572 | 556 | 139.8 |
| D | 12 | 233 | 150823 | 1074.71 | 572 | 556 | 139.8 |
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 |  |