crutil: Tasks for detecting and removing cosmic rays
- cosmicrays: Remove cosmic rays using flux ratio algorithm
- craverage: Detect CRs against average and avoid objects
- crcombine: Combine multiple exposures to eliminate cosmic rays
- credit: Interactively edit cosmic rays using an image display
- crfix: Fix cosmic rays in images using cosmic ray masks
- crgrow: Grow cosmic rays in cosmic ray masks
- crmedian: Detect and replace cosmic rays with median filter
- crnebula: Detect and replace cosmic rays in nebular data
- overview: Overview of the package