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ERROR: Error in ext_pkg_write_field Note: The following floating-point exceptions are signalling: IEEE_OVERFLOW_FLAG IEE

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leoj_666

New member
I am using WRF 4.1.2 and WPS 4.1.2 with gfortran / gcc.
When I run geogrid.exe and ungrib.exe they work fine, but not metgrid.exe. And I tried with another file (gfs_2016122900_0000.grib2) and metgrid.exe works fine. This is the metgrid.exe error.

Code:
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
! Successful completion of ungrib. !
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Processing domain 1 of 2
  Processing 2021-03-21_00
     FILE
ERROR: Error in ext_pkg_write_field
Note: The following floating-point exceptions are signaling: IEEE_OVERFLOW_FLAG IEEE_UNDERFLOW_FLAG IEEE_DENORMAL

I get the data with the example script from the online tutorial.
https://www2.mmm.ucar.edu/wrf/OnLineTut ... .php # STEP7
GFS_2021032100h
GFS_2021032106h
GFS_2021032112h
GFS_2021032118h
GFS_2021032200h
GFS_2021032206h
GFS_2021032212h
GFS_2021032218h

Code:
#!/bin/csh -f

curl -s --disable-epsv --connect-timeout 30 -m 60 -u anonymous:USER_ID@INSTITUTION -o GFS_2021032100h ftp://ftpprd.ncep.noaa.gov/pub/data/nccf/com/gfs/prod/gfs.20210322/00/gfs.t00z.pgrb2.0p50.f000
curl -s --disable-epsv --connect-timeout 30 -m 60 -u anonymous:USER_ID@INSTITUTION -o GFS_2021032106h ftp://ftpprd.ncep.noaa.gov/pub/data/nccf/com/gfs/prod/gfs.20210322/00/gfs.t00z.pgrb2.0p50.f006
curl -s --disable-epsv --connect-timeout 30 -m 60 -u anonymous:USER_ID@INSTITUTION -o GFS_2021032112h ftp://ftpprd.ncep.noaa.gov/pub/data/nccf/com/gfs/prod/gfs.20210322/00/gfs.t00z.pgrb2.0p50.f012
curl -s --disable-epsv --connect-timeout 30 -m 60 -u anonymous:USER_ID@INSTITUTION -o GFS_2021032118h ftp://ftpprd.ncep.noaa.gov/pub/data/nccf/com/gfs/prod/gfs.20210322/00/gfs.t00z.pgrb2.0p50.f018

curl -s --disable-epsv --connect-timeout 30 -m 60 -u anonymous:USER_ID@INSTITUTION -o GFS_2021032200h ftp://ftpprd.ncep.noaa.gov/pub/data/nccf/com/gfs/prod/gfs.20210321/00/gfs.t00z.pgrb2.0p50.f000
curl -s --disable-epsv --connect-timeout 30 -m 60 -u anonymous:USER_ID@INSTITUTION -o GFS_2021032206h ftp://ftpprd.ncep.noaa.gov/pub/data/nccf/com/gfs/prod/gfs.20210321/00/gfs.t00z.pgrb2.0p50.f006
curl -s --disable-epsv --connect-timeout 30 -m 60 -u anonymous:USER_ID@INSTITUTION -o GFS_2021032212h ftp://ftpprd.ncep.noaa.gov/pub/data/nccf/com/gfs/prod/gfs.20210321/00/gfs.t00z.pgrb2.0p50.f012
curl -s --disable-epsv --connect-timeout 30 -m 60 -u anonymous:USER_ID@INSTITUTION -o GFS_2021032218h ftp://ftpprd.ncep.noaa.gov/pub/data/nccf/com/gfs/prod/gfs.20210321/00/gfs.t00z.pgrb2.0p50.f018
 

Attachments

  • geogrid.log
    21.5 KB · Views: 35
  • metgrid.log
    19.1 KB · Views: 39
  • ungrib.log
    69.1 KB · Views: 36
I am sorry to answer late. Somehow this post was skipped.
I would suggest that you download GFS data from CISL, then run ungrib and metgrid to process these data. The GFS files on our website are pretty old and there might exist inconsistent between the old data and new WPS version.
Please download GFS from the website below:
https://rda.ucar.edu/datasets/ds084.1/
All data here are open to public for free download.
 
Ming Chen said:
I ma sorry to answer late. Somehow this post was skipped.
I would suggest that you download GFS data from CISL, then run ungrib and metgrid to process these data. The GFS files on our website are pretty old and there might exist inconsistent between the old data and new WPS version.
Please download GFS from the website below:
https://rda.ucar.edu/datasets/ds084.1/
All data here are open to public for free download.



thank you "Ming Chen" I downloaded the data from the site (https://rda.ucar.edu/datasets/ds084.1/) you indicated. and the WRF runs without errors.
 
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