Add more filtering checks for the data to eliminate unrealistic values (this arose because of MATLAB issues communicating with the HYCOM OPeNDAP server and me falling back to python to download the data).
Add more filtering checks for the data to eliminate unrealistic values (this arose because of MATLAB issues communicating with the HYCOM OPeNDAP server and me falling back to python to download the data).

pwcazenave/fvcom-toolbox,pwcazenave/fvcom-toolbox