Source
xxxxxxxxxx
```
Again, **substitute** the path to your build of [CASAtools](https://open-bitbucket.nrao.edu/projects/CASA/repos/casa6/browse/casatools) in the line above.
## Available Tasks
| Task Name | Description |
| ------------- | ------------------------------------------------------------------------------------------------------------------------------- |
| accor | Normalize visibilities based on auto-correlations |
| accum | Accumulate incremental calibration solutions into a calibration table |
| antposalma | Retrieve antenna position information from ALMA web service |
| applycal | Apply calibrations solutions(s) to data |
| asdmsummary | Summarized description of an ASDM dataset. |
| bandpass | Calculates a bandpass calibration solution |
| blcal | Calculate a baseline-based calibration solution (gain or bandpass) |
| calstat | Displays statistical information on a calibration table |
| clearcal | Re-initializes the calibration for a visibility data set |
| clearstat | Clear all autolock locks |
| concat | Concatenate several visibility data sets. |
| conjugatevis | Change the sign of the phases in all visibility columns. |
| cvel2 | Regrid an MS or MMS to a new spectral window, channel structure or frame |
| feather | Combine two images using their Fourier transforms |
| fixplanets | Changes FIELD and SOURCE table entries based on user-provided direction or POINTING table, optionally fixes the UVW coordinates |
| fixvis | Recalculates (u, v, w) and/or changes Phase Center |
| flagcmd | Flagging task based on batches of flag-commands |
| flagdata | All-purpose flagging task based on data-selections and flagging modes/algorithms. |
| flagmanager | Enable list, save, restore, delete and rename flag version files. |
| fluxscale | Bootstrap the flux density scale from standard calibrators |
| ft | Insert a source model as a visibility set |
| gaincal | Determine temporal gains from calibrator observations |
| gencal | Specify Calibration Values of Various Types |
| getantposalma | Retrieve antenna position information from ALMA web service |
| hanningsmooth | Hanning smooth frequency channel data to remove Gibbs ringing |
| imcollapse | Collapse image along one axis, aggregating pixel values along that axis. |
| imcontsub | Estimates and subtracts continuum emission from an image cube |
| imdev | Create an image that can represent the statistical deviations of the input image. |
| imfit | Fit one or more elliptical Gaussian components on an image region(s) |
| imhead | List, get and put image header parameters |
| imhistory | Retrieve and modify image history |
| immath | Perform math operations on images |
| immoments | Compute moments from an image |
| impbcor | Construct a primary beam corrected image from an image and a primary beam pattern. |