data_available

data_available()[source]

List available casarundata versions on CASA server at https://go.nrao.edu/casarundata

This returns a list of the casarundata versions available on the CASA server. The version parameter of data_update must be one of the values in that list if set (otherwise the most recent version in this list is used).

A casarundata version is the filename of the tarball and look like “casarundata.x.y.z.tar.*” (different compressions may be used by CASA without changing casaconfig functions that use those tarballs). The full filename is the casarundata version expected in casaconfig functions.

Parameters

None

Returns

list - version names returned as list of strings

Raises

  • casaconfig.NoNetwork - Raised where there is no network seen, can not continue

  • casaconfig.RemoteError - Raised when there is an error fetching some remote content for some reason other than no network

  • Exception - Unexpected exception while getting list of available casarundata versions