Observation information
- date-obs: 2017-06-16
- time-obs: 19:03:14.855800000
- date-end: 2017-06-17
- time-end: 09:49:53.821600000
- obs_id: G07_077T03_9000001310
- exposure: 25245.4774475
- sourceid: BooVod-III
- observer: kanak
- ra_pnt: 212.4625
- dec_pnt: 48.44424
Basic statistics of files
Param |
Original file |
Final file |
Filename | modeM0/AS1G07_077T03_9000001310cztM0_level2.evt
| modeM0/AS1G07_077T03_9000001310cztM0_level2_quad_clean.evt
|
Size (bytes) | 2,890,725,120 | 511,922,880 |
Size | 2.7 GB
| 488.2 MB
|
Events in quadrant A | 24,760,744 | 3,158,874 |
Events in quadrant B | 18,967,124 | 3,284,089 |
Events in quadrant C | 18,067,950 | 3,264,630 |
Events in quadrant D | 23,050,630 | 3,051,913 |
Level1 data integrity
Mode SS |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 815 | 0 |
B | 0 | 816 | 0 |
C | 0 | 824 | 0 |
D | 0 | 818 | 0 |
Mode M9 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 57 | 0 |
B | 0 | 60 | 0 |
C | 0 | 58 | 0 |
D | 0 | 59 | 0 |
Mode M0 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 99846 | 0 |
B | 0 | 83492 | 0 |
C | 0 | 82231 | 0 |
D | 0 | 97190 | 0 |
Data saturation
Quadrant | Total seconds | Saturated seconds | Saturation percentage |
---|
A | 39799 | 1238 | 3.110631% |
B | 40014 | 722 | 1.804368% |
C | 40075 | 466 | 1.162820% |
D | 39879 | 1945 | 4.877254% |
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 | 53199 | 40880 | 325 | 325 | 0.61% | 0.80% |  |
B | 53199 | 41097 | 9 | 9 | 0.02% | 0.02% |  |
C | 53199 | 41168 | 7 | 7 | 0.01% | 0.02% |  |
D | 53199 | 40961 | 1336 | 1336 | 2.51% | 3.26% |  |
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 | 5266426 | 5681.82 | 4591 | 4486 | 926.1 |
A | 15 | 223 | 377249 | 402.51 | 4591 | 4486 | 926.1 |
A | 15 | 239 | 363044 | 387.17 | 4591 | 4486 | 926.1 |
B | 0 | 214 | 343613 | 384.77 | 4689 | 4575 | 881.1 |
B | 4 | 80 | 197736 | 219.22 | 4689 | 4575 | 881.1 |
B | 12 | 111 | 98235 | 106.29 | 4689 | 4575 | 881.1 |
C | 14 | 67 | 96286 | 86.85 | 4583 | 4598 | 1055.7 |
C | 10 | 22 | 67536 | 59.62 | 4583 | 4598 | 1055.7 |
C | 13 | 61 | 34685 | 28.5 | 4583 | 4598 | 1055.7 |
D | 12 | 227 | 3404028 | 3128.37 | 4419 | 4314 | 1086.7 |
D | 1 | 52 | 1188715 | 1089.87 | 4419 | 4314 | 1086.7 |
D | 12 | 233 | 609162 | 556.57 | 4419 | 4314 | 1086.7 |
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 |  |