...managers.
For set-up on SAO computers see the SAO-HEAD IRAF Users Site Guide.

...printer
The printer for imtool output (as for SAOimage ) is set by a system variable and so is site dependent.

...rp90_ab_smo.imh
See Smoothing and Contouring for generation of this smoothed image.

...n=5
This form specifies that the region between 0,50 pixels should be divided into 5 equal-width annuli. It is equivalent to: a 503 513 0 10 20 30 40 50.

...=rp90_ab_smo.imh
The output file is written to your imdir directory. If this directory does not exist, the program will crash at the end.

Belinda Wilkes
Wed Jul 5 04:38:15 EDT 1995