[Ncep.list.emc.fv3gfs_tickets] FV3GFS Ticket #14: Modify global_chgres to output NSST data in NetCDF format

FV3GFS Trac Ticket ncep.list.emc.fv3gfs_tickets at noaa.gov
Thu Apr 13 11:53:06 UTC 2017

#14: Modify global_chgres to output NSST data in NetCDF format
  Reporter:  george.gayno@…  |      Owner:  george.gayno@…
      Type:  task            |     Status:  accepted
  Priority:  major           |  Milestone:
 Component:  component1      |    Version:
Resolution:                  |   Keywords:  chgres

Comment (by george.gayno@…):

 Replying to [comment:9 george.gayno@…]:

 Fanglin's email response:


 Since we are moving towards to use global_chgres_driver.sh and
 there is no need to test fv3gfs_chgres.sh and fv3gfs_driver_chgres.sh. We
 worry about getges.sh later.

 There is no need to change the order of the records in the combined file.
 assume you attached nsst variables to the end. As for nx-ny vs nlat-nlon,
 it is
 your call. I do not think they matter for now. But for consistency, you
 change them to nx-ny.


 > Work on this ticket is just about complete.  Some final thoughts:
 > * Do we want to change any of the header information or order of the
 records in the combined file?  For example, we use 'nlat' and 'nlon' to
 define the dimensions.  In the 'grid' files, we use 'nx' and 'ny'.  The
 former makes more sense for Gaussian grids.
 > * I did not test these updates in the forecast model.
 > * I did not update the
 getges.sh] script, which has references to separate NSST files.
 > * I did not update or test the
 fv3gfs_chgres.sh] script.  Currently, it does not have logic to run
 `chgres` with NSST files.

Ticket URL: <https://svnemc.ncep.noaa.gov/trac/fv3gfs/ticket/14#comment:10>
fv3gfs <https://svnemc.ncep.noaa.gov/trac/fv3gfs>
NGGPS FV3GFS Development

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