One you are happy with your fit, it is possible to store it as part of the scantable.
ASAP> f.storefit()
This will be saved to disk with the data, if the ``ASAP'' file format is selected. Multiple fits to the same data can be stored in the scantable.
The scantable function get_fit can be used to retrieve the stored fits. Currently the fit parameters are just printed to the screen.
ASAP> scans.get_fit(4) # Print fits for row 4