spectral_order_wrange_from_model
- jwst.assign_wcs.nirspec.spectral_order_wrange_from_model(input_model)[source]
Return the spectral order and wavelength range used in the WCS.
- Parameters:
- input_model
JwstDataModel The data model. Must have been through the assign_wcs step.
- input_model
- Returns:
- spectral_orderint
The spectral order.
- wrangelist
The wavelength range.