Observation information
- date-obs: 2022-05-27
- time-obs: 08:00:21.389500000
- date-end: 2022-05-27
- time-end: 11:54:35.393100000
- obs_id: T04_069T01_9000005158
- exposure: 7112.90032776
- 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_36018cztM0_level2.evt
| modeM0/AS1T04_069T01_9000005158_36018cztM0_level2_quad_clean.evt
|
Size (bytes) | 898,632,000 | 143,383,680 |
Size | 857.0 MB
| 136.7 MB
|
Events in quadrant A | 4,800,962 | 953,609 |
Events in quadrant B | 7,222,395 | 926,775 |
Events in quadrant C | 5,949,617 | 932,705 |
Events in quadrant D | 8,589,354 | 858,391 |
Level1 data integrity
Mode M0 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 20023 | 4 |
B | 0 | 27870 | 3 |
C | 0 | 23358 | 3 |
D | 0 | 31836 | 6 |
Mode M9 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 43 | 0 |
B | 0 | 43 | 0 |
C | 0 | 43 | 0 |
D | 0 | 44 | 0 |
Mode SS |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 198 | 0 |
B | 0 | 198 | 0 |
C | 0 | 198 | 0 |
D | 0 | 198 | 0 |
Data saturation
Quadrant | Total seconds | Saturated seconds | Saturation percentage |
---|
A | 9673 | 20 | 0.206761% |
B | 9673 | 540 | 5.582549% |
C | 9673 | 352 | 3.638995% |
D | 9672 | 769 | 7.950786% |
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 | 13439 | 9675 | 7 | 7 | 0.05% | 0.07% | |
B | 13439 | 9675 | 385 | 385 | 2.86% | 3.98% | |
C | 13439 | 9675 | 311 | 311 | 2.31% | 3.21% | |
D | 13439 | 9675 | 732 | 732 | 5.45% | 7.57% | |
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 | 280754 | 1197.0 | 1157 | 1136 | 233.6 |
A | 10 | 248 | 24093 | 98.28 | 1157 | 1136 | 233.6 |
A | 13 | 254 | 15748 | 62.55 | 1157 | 1136 | 233.6 |
B | 5 | 172 | 1142859 | 5376.82 | 1117 | 1085 | 212.4 |
B | 0 | 213 | 900081 | 4233.54 | 1117 | 1085 | 212.4 |
B | 0 | 190 | 511406 | 2403.19 | 1117 | 1085 | 212.4 |
C | 9 | 187 | 1025511 | 4046.37 | 1095 | 1102 | 253.2 |
C | 15 | 214 | 398635 | 1570.24 | 1095 | 1102 | 253.2 |
C | 0 | 10 | 254487 | 1000.86 | 1095 | 1102 | 253.2 |
D | 12 | 235 | 2491730 | 9443.92 | 1091 | 1062 | 263.7 |
D | 12 | 6 | 1166220 | 4417.96 | 1091 | 1062 | 263.7 |
D | 13 | 249 | 206810 | 780.14 | 1091 | 1062 | 263.7 |
Detector plane histogram (DPH)
Histogram calculated using DETX and DETY for each event in the final _common_clean file
Quadrant A |
|
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Quadrant B |
Quadrant D |
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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 |
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|
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 | |