update_wcs¶
- sofia_redux.spectroscopy.rectifyorder.update_wcs(result, spatcal)[source]¶
Update a FITS header with spectral WCS information.
This function assumes that result[‘header’] is a fits.Header, to be updated in place, and that result[‘wave’] and result[‘spatial’] are appropriately populated.
- Parameters:
- resultdict
Rectified result, as produced by
reconstruct_slit.- spatcalnumpy.ndarray of float (nrow, ncol)
Spatial coordinates of each input pixel.