Observation information
- date-obs: 2018-11-22
- time-obs: 21:19:23.489100000
- date-end: 2018-11-24
- time-end: 18:06:08.386300000
- obs_id: T03_004T01_9000002532
- exposure: 79388.7400222
- sourceid: AGC 334315 (originally T03)
- observer: sjanowie
- ra_pnt: 350.0492
- dec_pnt: 22.40194
Basic statistics of files
Param |
Original file |
Final file |
Filename | modeM0/AS1T03_004T01_9000002532cztM0_level2_bc.evt
| modeM0/AS1T03_004T01_9000002532cztM0_level2_quad_clean.evt
|
Size (bytes) | 4,881,450,240 | 1,647,794,880 |
Size | 4.5 GB
| 1.5 GB
|
Events in quadrant A | 28,072,973 | 10,374,915 |
Events in quadrant B | 30,222,796 | 10,566,911 |
Events in quadrant C | 46,838,415 | 9,955,541 |
Events in quadrant D | 33,544,365 | 9,798,534 |
Level1 data integrity
Mode SS |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 2738 | 0 |
B | 0 | 2738 | 0 |
C | 0 | 2738 | 0 |
D | 0 | 2738 | 0 |
Mode M0 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 280036 | 0 |
B | 0 | 286103 | 0 |
C | 0 | 363740 | 0 |
D | 0 | 297932 | 0 |
Mode M9 |
Quadrant | BADHDUFLAG | Total packets | Discarded packets |
---|
A | 0 | 218 | 0 |
B | 0 | 218 | 0 |
C | 0 | 218 | 0 |
D | 0 | 218 | 0 |
Data saturation
Quadrant | Total seconds | Saturated seconds | Saturation percentage |
---|
A | 134481 | 1753 | 1.303530% |
B | 134482 | 2131 | 1.584599% |
C | 134482 | 4643 | 3.452507% |
D | 134482 | 2304 | 1.713240% |
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 | 161206 | 134490 | 28 | 28 | 0.02% | 0.02% |  |
B | 161206 | 134484 | 8 | 8 | 0.00% | 0.01% |  |
C | 161206 | 134483 | 3 | 3 | 0.00% | 0.00% |  |
D | 161206 | 134487 | 94 | 94 | 0.06% | 0.07% |  |
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 | 4 | 2 | 869132 | 574.6 | 7027 | 6899 | 1500.6 |
A | 12 | 189 | 130555 | 82.41 | 7027 | 6899 | 1500.6 |
A | 3 | 254 | 89657 | 55.15 | 7027 | 6899 | 1500.6 |
B | 0 | 197 | 456952 | 339.17 | 7148 | 6966 | 1326.7 |
B | 4 | 216 | 392228 | 290.39 | 7148 | 6966 | 1326.7 |
B | 6 | 36 | 358205 | 264.74 | 7148 | 6966 | 1326.7 |
C | 3 | 233 | 20490497 | 13037.81 | 6749 | 6709 | 1571.1 |
C | 9 | 160 | 126534 | 76.27 | 6749 | 6709 | 1571.1 |
C | 9 | 176 | 99526 | 59.08 | 6749 | 6709 | 1571.1 |
D | 5 | 222 | 2124710 | 1345.82 | 6897 | 6662 | 1573.8 |
D | 1 | 52 | 1951938 | 1236.04 | 6897 | 6662 | 1573.8 |
D | 10 | 70 | 1452998 | 919.01 | 6897 | 6662 | 1573.8 |
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 |  |