Hi all, I have a problem using the dynamic regidding NRST. It works with a variable with a 2 year time axis but not with a variable that has a 1 year time axis. The goal is to extend yearly values to a variable defined monthly. Here are the tests made. $ ferret -script nrst.jnl var_2years.nc use ($01) !-> SET DAT/FORM=CDF var_2years.nc list GPP_YEAR[gt=MONTHLY@NRST] VARIABLE : GPP[GT=YEARLY@AVE] regrid: on T@NRST FILENAME : var_2years.nc SUBSET : 24 points (TIME) LONGITUDE: 56.3E LATITUDE : 51.7N56.3E 1
16-JAN-2005 12 / 1: 0.09577 15-FEB-2005 00 / 2: 0.09577 16-MAR-2005 12 / 3: 0.09577 16-APR-2005 00 / 4: 0.09577 16-MAY-2005 12 / 5: 0.09577 16-JUN-2005 00 / 6: 0.09577 16-JUL-2005 12 / 7: 0.09577 16-AUG-2005 12 / 8: 0.09577 16-SEP-2005 00 / 9: 0.09577 16-OCT-2005 12 / 10: 0.09577 16-NOV-2005 00 / 11: 0.09577 16-DEC-2005 12 / 12: 0.09577 16-JAN-2006 12 / 13: 0.00999 15-FEB-2006 00 / 14: 0.00999 16-MAR-2006 12 / 15: 0.00999 16-APR-2006 00 / 16: 0.00999 16-MAY-2006 12 / 17: 0.00999 16-JUN-2006 00 / 18: 0.00999 16-JUL-2006 12 / 19: 0.00999 16-AUG-2006 12 / 20: 0.00999 16-SEP-2006 00 / 21: 0.00999 16-OCT-2006 12 / 22: 0.00999 16-NOV-2006 00 / 23: 0.00999 16-DEC-2006 12 / 24: 0.00999 $ ferret -script nrst.jnl var_1year.nc use ($01) !-> SET DAT/FORM=CDF var_1year.nc list GPP_YEAR[gt=MONTHLY@NRST] VARIABLE : GPP[GT=YEARLY@AVE] regrid: on T@NRST FILENAME : var_1year.nc SUBSET : 12 points (TIME) LONGITUDE: 59.8E(59.8) LATITUDE : 53.4N 60E 1 16-JAN-2006 12 / 1:.... 15-FEB-2006 00 / 2:.... 16-MAR-2006 12 / 3:.... 16-APR-2006 00 / 4:.... 16-MAY-2006 12 / 5:.... 16-JUN-2006 00 / 6:.... 16-JUL-2006 12 / 7:.... 16-AUG-2006 12 / 8:.... 16-SEP-2006 00 / 9:.... 16-OCT-2006 12 / 10:.... 16-NOV-2006 00 / 11:.... 16-DEC-2006 12 / 12:.... As you see, all values are set to missing whereas I expect a variable filled by the yearly value. Time axis seems to be correct and are defined the same ways. Tested with ferret 6.67 Patrick -- LSCE/IPSL, Laboratoire CEA-CNRS-UVSQ Data Analysis and Visualization Engineer ICMC - IPSL Climate Modelling Centre --
use ($01) list GPP_YEAR[gt=MONTHLY@NRST]
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var_1year.nc
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var_2years.nc
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