Masked CCD¶
The hardware fault CCDs/pixels are masked by default in hscPipe. The following table shows the masked CCD information. The masked pixels are listed in hscpipe/6.7/lsst_home/stack/Linux64/obs_subaru/6.7-hsc+1/hsc/defects/[date]/defects.dat. For data observed after [date], the setting of defects.dat under [date] directory is applied.
| Date | CCD (どのピクセルかは各 defects.dat を参照) |
|---|---|
| 2013-01-31 | 0, 14, 17, 23, 33, 45, 78, 90, 100 |
| 2014-04-03 | 0, 9, 14, 17, 23, 33, 45, 78, 90, 100 |
| 2014-06-01 | 0, 9, 14, 17, 23, 33, 45, 78, 90, 100 |
| 2014-09-01 | 0, 9, 14, 17, 23, 33, 45, 78, 90, 100 |
| 2016-04-01 | 0, 9, 14, 17, 23, 33, 43, 45, 78, 90, 100 |
| 2016-11-22 | 0, 9, 14, 17, 23, 33, 43, 45, 78, 90, 100 |
| 2016-12-23 | 0, 9, 14, 17, 23, 33, 43, 45, 78, 90, 100 |