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NCEP Products Inventory
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Downscaled GFS by NAM Extension (DGEX) Products
Updated: 08/22/2014

* DGEX Documentation
    cc is the model cycle runtime (i.e. 00, 06, 12, 18)
    xxx is the forecast hour (i.e. 192)

    Click on the links under Inventory to see the file's contents.
    Use as a guide when selecting specific parameters from NOMADS through the grib filter option
DESCRIPTION
NCEP FTP SERVER
File Name
NWS FTP SERVER
File Name

CONUS

Grid 185 12km resolution
runs 06z and 18z

  WCOSS Filename Inventory
  dgex_conus.tCCz.awpgrb2185xxx.tm00 FH 84-192

 Available in GRIB2 via FTP
 Available in GRIB2 via HTTP
 dgex_conus.tCCz.awpgrb2185xxx.tm00
 Not Available
SmartInit for NDFD 5km resolution
runs 06z and 18z

  WCOSS Filename Inventory
  dgex.tCCz.smartconusFF.tm00.grib2 FH84* FH87* FH90*

*FH84 inventory applies to these hours
*FH87 inventory applies to these hours
*FH90 inventory applies to these hours

 Available in GRIB2 via FTP
 Available in GRIB2 via HTTP
 dgex.tCCz.smartconusFF.tm00.grib2
 Not Available

Alaska

Grid 198 Alaska 12km resolution
run 00z and 12z

  WCOSS Filename Inventory
  dgex_alaska.tCCz.awpgrb2186xxx.tm00 FH 84-192

 Available in GRIB2 via FTP
 Available in GRIB2 via HTTP
 dgex_alaska.tCCz.awpgrb2186xxx.tm00
 Not Available
SmartInit for NDFD 5km resolution
runs 00z and 12z

  WCOSS Filename Inventory
  dgex.tCCz.smartakFF.tm00.grib2 FH84 FH87
FH90* FH93* FH96*

*FH90 inventory applies to these hours
*FH93 inventory applies to these hours
*FH96 inventory applies to these hours

 Available in GRIB2 via FTP
 Available in GRIB2 via HTTP
 dgex.tCCz.smartakFF.tm00.grib2
 Not Available

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