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NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.
Current content can be found at unidata.ucar.edu.
To learn about what's going on, see About the Archive Site.
Greetings!I know there is work being preformed on the GRIB1 in THREDDS, so I do not know if this already being covered or not. I came across the error in the subject line when I expanded my TDS catalog config to cover the extent of my dataset. This caused an Error 500 when trying to view Best Timeseries data via any of the TDS access types/services.
I'll spare the gory details unless they are needed. I have isolated this error to a period spanning two months in 1999 (Aug & Sep). After converting the GRIB1 files to netCDF and dumping the netCDF headers, the only variation I see with the Pressure_surface variable is that some use Grib1_TableVersion = 1 and the rest use version 2:
fnl_19990814_00_00.cdl: Pressure_surface:Grib1_TableVersion = 2 ; fnl_19990814_12_00.cdl: Pressure_surface:Grib1_TableVersion = 1 ; fnl_19990814_18_00.cdl: Pressure_surface:Grib1_TableVersion = 1 ; fnl_19990815_00_00.cdl: Pressure_surface:Grib1_TableVersion = 2 ; fnl_19990815_06_00.cdl: Pressure_surface:Grib1_TableVersion = 2 ; I would be glad to dig into this further if it provides any help.I am currently using THREDDS Data Server [Version 4.3.17-SNAPSHOT - 20130501.1251]
-kevin. -- Kevin Manross NCAR/CISL/Data Support Section Phone: (303)-497-1218 Email:manross@xxxxxxxx <mailto:manross@xxxxxxxx> Web:http://rda.ucar.edu
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