Observation information
- date-obs: 2022-06-01
- time-obs: 16:11:21.518900000
- date-end: 2022-06-01
- time-end: 19:03:35.521000000
- obs_id: T04_069T01_9000005158
- exposure: 3531.07415178
- 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_36096cztM0_level2.evt
| modeM0/AS1T04_069T01_9000005158_36096cztM0_level2_quad_clean.evt
|
Size (bytes) | 551,681,280 | 73,512,000 |
Size | 526.1 MB
| 70.1 MB
|
Events in quadrant A | 3,558,061 | 443,136 |
Events in quadrant B | 3,884,405 | 437,462 |
Events in quadrant C | 3,798,390 | 423,644 |
Events in quadrant D | 4,968,457 | 410,199 |
Level1 data integrity
Mode M0 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 15214 | 3 |
B | 0 | 16134 | 2 |
C | 0 | 15817 | 2 |
D | 0 | 19580 | 2 |
Mode M9 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 30 | 0 |
B | 0 | 30 | 0 |
C | 0 | 30 | 0 |
D | 0 | 30 | 0 |
Mode SS |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 150 | 0 |
B | 0 | 150 | 0 |
C | 0 | 150 | 0 |
D | 0 | 150 | 0 |
Data saturation
Quadrant | Total seconds | Saturated seconds | Saturation percentage |
---|
A | 7349 | 14 | 0.190502% |
B | 7349 | 124 | 1.687304% |
C | 7349 | 47 | 0.639543% |
D | 7349 | 337 | 4.585658% |
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 | 10334 | 7351 | 1 | 1 | 0.01% | 0.01% | |
B | 10334 | 7351 | 81 | 81 | 0.78% | 1.10% | |
C | 10334 | 7351 | 42 | 42 | 0.41% | 0.57% | |
D | 10334 | 7351 | 256 | 256 | 2.48% | 3.48% | |
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 | 214309 | 1234.83 | 854 | 835 | 172.9 |
A | 13 | 6 | 18532 | 102.37 | 854 | 835 | 172.9 |
A | 15 | 223 | 18223 | 100.58 | 854 | 835 | 172.9 |
B | 5 | 172 | 224958 | 1361.44 | 843 | 819 | 164.6 |
B | 5 | 200 | 168218 | 1016.8 | 843 | 819 | 164.6 |
B | 0 | 190 | 50821 | 303.72 | 843 | 819 | 164.6 |
C | 15 | 214 | 326554 | 1692.45 | 823 | 825 | 192.5 |
C | 0 | 10 | 211044 | 1092.28 | 823 | 825 | 192.5 |
C | 15 | 159 | 26463 | 133.21 | 823 | 825 | 192.5 |
D | 12 | 6 | 915348 | 4595.43 | 810 | 786 | 199.0 |
D | 1 | 52 | 258366 | 1294.27 | 810 | 786 | 199.0 |
D | 13 | 249 | 199633 | 999.15 | 810 | 786 | 199.0 |
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 |
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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 |
|
|
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 | |