Observation information
- date-obs: 2016-10-11
- time-obs: 20:58:47.598400000
- date-end: 2016-10-14
- time-end: 10:10:23.533300000
- obs_id: G06_032T02_9000000730
- exposure: 119962.789267
- sourceid: GX 13+1
- observer: KPSingh19
- ra_pnt: 273.6315
- dec_pnt: -17.15742
Basic statistics of files
Param |
Original file |
Final file |
Filename | modeM0/AS1G06_032T02_9000000730cztM0_level2.evt
| modeM0/AS1G06_032T02_9000000730cztM0_level2_quad_clean.evt
|
Size (bytes) | 12,868,473,600 | 2,420,254,080 |
Size | 12.0 GB
| 2.3 GB
|
Events in quadrant A | 86,851,582 | 15,143,063 |
Events in quadrant B | 106,068,492 | 15,342,264 |
Events in quadrant C | 89,286,638 | 15,485,204 |
Events in quadrant D | 95,098,120 | 14,726,665 |
Level1 data integrity
Mode M0 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 383842 | 0 |
B | 0 | 436206 | 0 |
C | 0 | 391922 | 0 |
D | 0 | 410531 | 0 |
Mode SS |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 3774 | 0 |
B | 0 | 3776 | 0 |
C | 0 | 3778 | 0 |
D | 0 | 3773 | 0 |
Mode M9 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 279 | 0 |
B | 0 | 281 | 0 |
C | 0 | 279 | 0 |
D | 0 | 281 | 0 |
Data saturation
Quadrant | Total seconds | Saturated seconds | Saturation percentage |
---|
A | 184161 | 2382 | 1.293433% |
B | 183943 | 3913 | 2.127289% |
C | 184207 | 1712 | 0.929389% |
D | 184004 | 3135 | 1.703767% |
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 | 220298 | 186008 | 254 | 254 | 0.12% | 0.14% |  |
B | 220298 | 185724 | 1006 | 1006 | 0.46% | 0.54% |  |
C | 220298 | 185986 | 215 | 215 | 0.10% | 0.12% |  |
D | 220298 | 185841 | 1352 | 1352 | 0.61% | 0.73% |  |
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 | 0 | 50 | 804201 | 176.08 | 21976 | 21544 | 4444.8 |
A | 14 | 111 | 609909 | 132.37 | 21976 | 21544 | 4444.8 |
A | 13 | 6 | 230812 | 47.08 | 21976 | 21544 | 4444.8 |
B | 15 | 204 | 9924863 | 2359.91 | 22025 | 21545 | 4196.5 |
B | 10 | 16 | 3579460 | 847.83 | 22025 | 21545 | 4196.5 |
B | 0 | 214 | 2106876 | 496.92 | 22025 | 21545 | 4196.5 |
C | 1 | 16 | 5226134 | 1063.4 | 21220 | 21341 | 4894.5 |
C | 5 | 250 | 687685 | 136.14 | 21220 | 21341 | 4894.5 |
C | 12 | 4 | 242183 | 45.12 | 21220 | 21341 | 4894.5 |
D | 2 | 136 | 2620649 | 501.64 | 21183 | 20543 | 5183.2 |
D | 12 | 233 | 2078676 | 397.07 | 21183 | 20543 | 5183.2 |
D | 2 | 152 | 1863593 | 355.58 | 21183 | 20543 | 5183.2 |
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 |  |