netcdf swf_wind {
dimensions:
	wind_time = UNLIMITED ;
        xi_rho = 250 ;
        eta_rho = 200 ;
variables:
        double wind_time(wind_time) ;
                wind_time:units = "days since 1968-05-23" ;
        float Uwind(wind_time, eta_rho, xi_rho) ;
        float Vwind(wind_time, eta_rho, xi_rho) ;

// global attributes:
                :title = "ROMS forcing file" ;
                :type = "FORCING file" ;
                :author = "Aaron Bever" ;
}