| MAXIMUM_HOTPIXELCOUNT | int | QC: The maximum number of hot pixels | |
| MAXIMUM_HOTPIXELCOUNT_DIFFERENCE | int | QC: The maximumum number of new hot pixels | |
| MAXIMUM_ITERATIONS | int | The maximum number of iterations | |
| REJECTION_THRESHOLD | float | The threshold rejecting outlying pixels | |
| SOURCE_CODE_VERSION | int | The version of the source code | |
