nits = <span class="string">'msec since 00:00:00'</span>;
0153 nc{<span class="string">'Itime2'</span>}.time_zone = <span class="string">'UTC'</span>;
0154 
0155 vname = [<span class="string">'Hsig_'</span>,date(1:8),<span class="string">'_'</span>,date(10:15)];
0156 <span class="keyword">if</span>(exist(vname) == 0)
0157     warning(<span class="string">'Variable Hsig does not exist not being added to netCDF output'</span>)
0158 <span class="keyword">else</span>
0159     nc{<span class="string">'hs'</span>