Observation information
- date-obs: 2022-05-29
- time-obs: 13:46:59.453400000
- date-end: 2022-05-29
- time-end: 19:40:59.462600000
- obs_id: T04_069T01_9000005158
- exposure: 9551.41822851
- 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_36052cztM0_level2.evt
| modeM0/AS1T04_069T01_9000005158_36052cztM0_level2_quad_clean.evt
|
Size (bytes) | 1,553,192,640 | 185,114,880 |
Size | 1.4 GB
| 176.5 MB
|
Events in quadrant A | 7,414,826 | 1,209,924 |
Events in quadrant B | 10,106,566 | 1,168,855 |
Events in quadrant C | 13,303,714 | 1,127,632 |
Events in quadrant D | 15,154,791 | 1,014,217 |
Level1 data integrity
Mode M0 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 32313 | 5 |
B | 0 | 40307 | 4 |
C | 0 | 49783 | 4 |
D | 0 | 55619 | 4 |
Mode M9 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 55 | 0 |
B | 0 | 55 | 0 |
C | 0 | 55 | 0 |
D | 0 | 55 | 0 |
Mode SS |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 324 | 0 |
B | 0 | 324 | 0 |
C | 0 | 324 | 0 |
D | 0 | 324 | 0 |
Data saturation
Quadrant | Total seconds | Saturated seconds | Saturation percentage |
---|
A | 15716 | 28 | 0.178162% |
B | 15716 | 645 | 4.104098% |
C | 15716 | 1958 | 12.458641% |
D | 15716 | 1965 | 12.503181% |
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 | 21240 | 15720 | 0 | 0 | 0.00% | 0.00% | |
B | 21240 | 15720 | 402 | 402 | 1.89% | 2.56% | |
C | 21240 | 15720 | 1580 | 1580 | 7.44% | 10.05% | |
D | 21240 | 15720 | 1907 | 1907 | 8.98% | 12.13% | |
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 | 437902 | 1208.04 | 1796 | 1764 | 361.0 |
A | 13 | 254 | 25775 | 66.51 | 1796 | 1764 | 361.0 |
A | 13 | 6 | 20016 | 50.56 | 1796 | 1764 | 361.0 |
B | 5 | 236 | 1875425 | 5533.66 | 1757 | 1709 | 338.6 |
B | 0 | 190 | 471810 | 1388.35 | 1757 | 1709 | 338.6 |
B | 0 | 213 | 387959 | 1140.71 | 1757 | 1709 | 338.6 |
C | 9 | 187 | 5078763 | 13441.28 | 1624 | 1633 | 377.7 |
C | 0 | 207 | 821424 | 2170.33 | 1624 | 1633 | 377.7 |
C | 15 | 214 | 615898 | 1626.22 | 1624 | 1633 | 377.7 |
D | 12 | 235 | 5471517 | 13579.1 | 1640 | 1595 | 402.8 |
D | 12 | 6 | 1102456 | 2732.89 | 1640 | 1595 | 402.8 |
D | 12 | 17 | 452143 | 1118.49 | 1640 | 1595 | 402.8 |
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 |
|
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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 |
|
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Module-wise count rates for Quadrant C
Data is divided into 100 sec bins |
|
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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 | |