Observation information
- date-obs: 2017-06-15
- time-obs: 17:35:36.913600000
- date-end: 2017-06-16
- time-end: 09:17:43.878900000
- obs_id: G07_077T01_9000001306
- exposure: 27102.6047056
- sourceid: BooVod-I
- observer: kanak
- ra_pnt: 212.1158
- dec_pnt: 48.93245
Basic statistics of files
Param |
Original file |
Final file |
Filename | modeM0/AS1G07_077T01_9000001306cztM0_level2.evt
| modeM0/AS1G07_077T01_9000001306cztM0_level2_quad_clean.evt
|
Size (bytes) | 3,248,740,800 | 553,654,080 |
Size | 3.0 GB
| 528.0 MB
|
Events in quadrant A | 28,796,280 | 3,399,708 |
Events in quadrant B | 21,237,299 | 3,533,273 |
Events in quadrant C | 19,852,323 | 3,517,046 |
Events in quadrant D | 25,540,100 | 3,305,822 |
Level1 data integrity
Mode M9 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 77 | 0 |
B | 0 | 71 | 0 |
C | 0 | 73 | 0 |
D | 0 | 72 | 0 |
Mode M0 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 114704 | 0 |
B | 0 | 92627 | 0 |
C | 0 | 90034 | 0 |
D | 0 | 106430 | 0 |
Mode SS |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 892 | 0 |
B | 0 | 890 | 0 |
C | 0 | 908 | 0 |
D | 0 | 912 | 0 |
Data saturation
Quadrant | Total seconds | Saturated seconds | Saturation percentage |
---|
A | 43768 | 1149 | 2.625206% |
B | 43926 | 725 | 1.650503% |
C | 43964 | 437 | 0.993995% |
D | 43776 | 1703 | 3.890260% |
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 | 56528 | 45348 | 279 | 279 | 0.49% | 0.62% |  |
B | 56528 | 45419 | 25 | 25 | 0.04% | 0.06% |  |
C | 56528 | 45437 | 0 | 0 | 0.00% | 0.00% |  |
D | 56528 | 45276 | 1029 | 1029 | 1.82% | 2.27% |  |
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 | 8 | 5 | 7740135 | 7627.41 | 5079 | 4972 | 1014.1 |
A | 4 | 2 | 596936 | 583.72 | 5079 | 4972 | 1014.1 |
A | 13 | 251 | 316894 | 307.58 | 5079 | 4972 | 1014.1 |
B | 0 | 214 | 325606 | 331.51 | 5177 | 5051 | 967.0 |
B | 8 | 234 | 242600 | 245.67 | 5177 | 5051 | 967.0 |
B | 0 | 219 | 136246 | 135.68 | 5177 | 5051 | 967.0 |
C | 14 | 67 | 53357 | 41.6 | 5057 | 5070 | 1160.8 |
C | 10 | 22 | 39265 | 29.46 | 5057 | 5070 | 1160.8 |
C | 13 | 61 | 38376 | 28.69 | 5057 | 5070 | 1160.8 |
D | 1 | 52 | 2839354 | 2337.35 | 4915 | 4780 | 1212.7 |
D | 12 | 233 | 2397740 | 1973.2 | 4915 | 4780 | 1212.7 |
D | 7 | 71 | 824270 | 675.74 | 4915 | 4780 | 1212.7 |
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 |  |