Open Access
Table 1.
PSFEx parametrisation.
| Parameter | Value |
|---|---|
| BASIS_TYPE | PIXEL |
| PSF_SAMPLING | 1 |
| CENTER_KEYS | XWIN_IMAGE, YWIN_IMAGE |
| PSFVAR_KEYS | XWIN_IMAGE, YWIN_IMAGE |
| PSFVAR_DEGREES | 2 |
Notes. All other parameters are kept to their default values.
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