CDO

Hi there,

I have some model data that SHOULD have monthly time steps for 10 years or so in it. However, the time units are in days since 20800101 and the time variable looks like this:

double time(time) ;
time:bounds = "time_bnds" ;
time:units = "days since 2080-1-1" ;
time:calendar = "gregorian" ;
time:axis = "T" ;
time:long_name = "time" ;
time:standard_name = "time" ;
time = 15.5, 45.5, 75.5, 106, 136.5, 167, 197.5, 228.5, 259, 289.5, 320,
350.5,* 15.5,* 45, 74.5, 105, 135.5, 166, 196.5, 227.5, 258, 288.5, 319,
349.5, 15.5, 45, 74.5, 105, 135.5, 166, 196.5, 227.5, 258, 288.5, 319,
349.5, 15.5, 45, 74.5, 105, 135.5, 166, 196.5, 227.5, 258, 288.5, 319,
349.5, 15.5, 45.5, 75.5, 106, 136.5, 167, 197.5, 228.5, 259, 289.5, 320,
350.5, 15.5, 45, 74.5, 105, 135.5, 166, 196.5, 227.5, 258, 288.5, 319,
349.5, 15.5, 45, 74.5, 105, 135.5, 166, 196.5, 227.5, 258, 288.5, 319,
349.5, 15.5, 45, 74.5, 105, 135.5, 166, 196.5, 227.5, 258, 288.5, 319,
349.5, 15.5, 45.5, 75.5, 106, 136.5, 167, 197.5, 228.5, 259, 289.5, 320,
350.5, 15.5, 45, 74.5, 105, 135.5, 166, 196.5, 227.5, 258, 288.5, 319,
349.5 ;

I have tried settaxis,20800101,000000,30 which does override the time values, however it changes the units automatically to seconds.. And when I try to settunis it then scales my time float values up proportunally..

Does anyone know a way to fix this? I will take any solution I can get, even nco if you know the command..

Thanks
Micah