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Change grib2 packing from JPEG to Complex #1496

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Merged
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Oct 1, 2025
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Change grib2 packing from JPEG to Complex #1496

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3 changes: 2 additions & 1 deletion model/src/ww3_grib.F90
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Expand Up @@ -734,10 +734,11 @@ PROGRAM W3GRIB
! ... Set GRIB2 Data Representation Template Number (Code Table 5.0)
!
#ifdef W3_NCEP2
IDRSNUM = 40 !jpeg2000 *** SEGFAULTS in some linux
IDRSNUM = 2 !Complex Packing
#endif
! clusters with Intel compiler ***
#ifdef W3_NCEP2
!IDRSNUM = 40 !jpeg2000 *** SEGFAULTS in some linux
!IDRSNUM = 0 !simple packing
!IDRSNUM = 41 !png packing
!IDRSNUM = 2 !Complex Packing (Grid Point Data)
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