Observation information
- date-obs: 2024-03-21
- time-obs: 07:29:14.575100000
- date-end: 2024-03-21
- time-end: 08:20:16.572000000
- obs_id: T05_186T01_9000006130
- exposure: 1859.54796934
- sourceid: IGR J06074+2205
- observer: amardeo
- ra_pnt: 91.85
- dec_pnt: 22.08333
Basic statistics of files
Param |
Original file |
Final file |
Filename | modeM0/AS1T05_186T01_9000006130_45853cztM0_level2.fits
| modeM0/AS1T05_186T01_9000006130_45853cztM0_level2_quad_clean.evt
|
Size (bytes) | 310,639,680 | 44,930,880 |
Size | 296.2 MB
| 42.8 MB
|
Events in quadrant A | 2,591,864 | 321,825 |
Events in quadrant B | 4,795,172 | 228,337 |
Events in quadrant C | 1,302,969 | 329,452 |
Events in quadrant D | 2,584,308 | 275,646 |
Level1 data integrity
Mode M0 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 9463 | 1 |
B | 0 | 16251 | 1 |
C | 0 | 5857 | 1 |
D | 0 | 9583 | 1 |
Mode M9 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 1 | 0 |
B | 0 | 2 | 0 |
C | 0 | 2 | 0 |
D | 0 | 2 | 0 |
Mode SS |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 58 | 0 |
B | 0 | 58 | 0 |
C | 0 | 58 | 0 |
D | 0 | 58 | 0 |
Data saturation
Quadrant | Total seconds | Saturated seconds | Saturation percentage |
---|
A | 2875 | 102 | 3.547826% |
B | 2875 | 1242 | 43.200000% |
C | 2875 | 8 | 0.278261% |
D | 2875 | 300 | 10.434783% |
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 | 2875 | 2875 | 2 | 2 | 0.07% | 0.07% |  |
B | 2875 | 2875 | 847 | 847 | 29.46% | 29.46% |  |
C | 2875 | 2875 | 0 | 0 | 0.00% | 0.00% |  |
D | 2875 | 2875 | 241 | 241 | 8.38% | 8.38% |  |
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 | 1268366 | 17813.68 | 337 | 331 | 71.2 |
A | 12 | 189 | 9444 | 128.02 | 337 | 331 | 71.2 |
A | 13 | 254 | 3781 | 48.47 | 337 | 331 | 71.2 |
B | 3 | 112 | 3425953 | 58969.17 | 292 | 283 | 58.1 |
B | 0 | 190 | 80562 | 1381.92 | 292 | 283 | 58.1 |
B | 0 | 171 | 34163 | 583.21 | 292 | 283 | 58.1 |
C | 12 | 249 | 11679 | 142.57 | 331 | 332 | 79.6 |
C | 13 | 61 | 2271 | 24.36 | 331 | 332 | 79.6 |
C | 3 | 233 | 1754 | 17.87 | 331 | 332 | 79.6 |
D | 1 | 52 | 584692 | 7037.01 | 320 | 309 | 83.0 |
D | 12 | 2 | 492382 | 5925.44 | 320 | 309 | 83.0 |
D | 2 | 249 | 54203 | 648.98 | 320 | 309 | 83.0 |
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 |
 |
 |
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 |  |