Hi,
I create a descriptor file air_mc.des for desplay a
single time series from two NetCDF files, air.2003.nc and
air.2004.nc.
But I have a trouble of time range.
Following is the metadata of air_mc.des, air.2003.nc,
air.2004.nc shown by Ferret-5.7:
----
yes? show data/full
currently SET data sets: 1> ./air.2003.nc mean daily NMC reanalysis (2003) name title I J K L AIR mean Daily Air temperature 1:144 1:73 1:17 1:365 degK on grid GMG1 with 805.32 for missing data X=1.2W(-1.2):1.2W Y=91.2S:91.2N Z=5:1038 time range: 01-JAN-2003 00:00 to 31-DEC-2003 00:00 2> ./air.2004.nc mean daily NMC reanalysis (2004) name title I J K L AIR mean Daily Air temperature 1:144 1:73 1:17 1:198 degK on grid GMV1 with 805.32 for missing data X=1.2W(-1.2):1.2W Y=91.2S:91.2N Z=5:1038 time range: 01-JAN-2004 00:00 to 16-JUL-2004 00:00 3> ./air_mc.des (default) mean daily NMC reanalysis (2003) name title I J K L AIR mean Daily Air temperature 1:144 1:73 1:17 1:563 degK on grid GOO1 with 805.32 for missing data X=1.2W(-1.2):1.2W Y=91.2S:91.2N Z=5:1038 time range: 03-JAN-2003 00:00 to 18-JUL-2004 00:00 time-dependent data files: 03-JAN-2003 00:00 -> 02-JAN-2004 00:00 /home/cch/vdcdata/MC/air.2003.nc 03-JAN-2004 00:00 -> 18-JUL-2004 00:00 /home/cch/vdcdata/MC/air.2004.nc -----
As you can see, the time range of descriptor file
air_mc.des is from 03-JAN-2003 00:00 to 18-JUL-2004 00:00 , rather
than from 01-JAN-2003 00:00 to 16-JUL-2004 00:00.
Why does it shift two days?
The result of ncdump -h and the descriptor file are
attached.
Thanks for any suggestion!
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Attachment:
air.2004.ncdump
Description: Binary data
Attachment:
air_mc.des
Description: Binary data
Attachment:
air.2003.ncdump
Description: Binary data