synphot_zeropoint¶
- grizli.utils.synphot_zeropoint(obsmode='wfc3,ir,f160w', radius=4.0)[source]¶
Compute synphot for a specific aperture.
- Parameters
- obsmodestr, optional
The observation mode string. Default is “wfc3,ir,f160w”.
- radiusfloat, optional
The radius of the aperture in arcseconds. Default is 4.0.
- Returns
- ZPfloat
The zero point magnitude calculated using synphot.