The interactive cleaning procedure is the same as described for long-slit grism reductions (§8).
The redxspec task can be used to interactively clean bad pixels by setting the clean flag. This invokes the IRAF imedit task to first clean the object image (.oim file extension) and the associated sky images (.aim, .bim, or .sim file extensions). After the image to be cleaned has been displayed, center the image display cursor on the bad pixel and type l. Type l again to correct a single bad pixel, or move to another pixel and type l again to correct a rectangular region of bad pixels. Type q to terminate cleaning the current image and move to cleaning the next image.