In the Quality Assessment step 2 (QA2), the ALMA ARC staff usually provides one
or more deconvolved images as FITS files. These FITS files can readily
be converted into GILDAS images with the red SIC command magentaFITS:
FITS 'name'.fits TO 'name'.gdf
They will however have a frequency
axis labelled in FREQUENCY, while GILDAS usually works with this
axis labelled in VELOCITY.
They can also be accessed as red SIC Image variables using command
magentaDEFINE IMAGE
In [rgb]1,0,0IMAGER, direct display of these FITS files is normally possible with commands magentaSHOW and magentaVIEW, or other blueDISPLAY\ commands.
Gildas manager
2023-06-01