For each cycle of nine, the recipe creates a mosaic, which is then added into a master mosaic of improving signal to noise. Note that the right-ascension motion is the change in right ascension multiplied by the cosine of the declination. The format may change to include UT and possibly date. The number of frames in the jitter pattern. Uses the Starlink NDF format.
History is recorded within the data files.
The title of the data is propagated through intermediate files to the mosaic. Error propagation is not used.