Re: [netcdf-java] bufr files

• To: "Larry D. Oolman" <ldoolman@xxxxxxxx>
• Subject: Re: [netcdf-java] bufr files
• From: Bob Simons - NOAA Federal <bob.simons@xxxxxxxx>
• Date: Wed, 15 Dec 2021 12:00:25 -0500

I see that 3 of the 7 sample files, including the one I sent yesterday are
tiny and indeed have no data, so netcdf-java is behaving reasonably.

For the other files, I can read them today. I must have done something
wrong when running the tests yesterday.

I guess yesterday wasn't my best day.

Thanks for your help. Sorry to have bothered you all.




On Tue, Dec 14, 2021 at 6:21 PM Larry D. Oolman <ldoolman@xxxxxxxx> wrote:

> The report you attached is only 77 bytes long.  It appears to be a valid
> BUFR message (starts with a WMO header, followed by BUFR and ends with
> 7777) but there is no data in it.
> On 12/14/2021 12:15 PM, Bob Simons - NOAA Federal via netcdf-java wrote:
>
>
> I have 7 sample .bufr files from a colleague. One is attached.
> For each, I am unable to open the file with either
> NetcdfDatasets.openDataset(fileName) or NetcdfFiles.open(fileName) in
> netcdf-java 5.2.
> In both cases, the error message is
>   java.io.IOException: No data messages in the file=
> /erddapTest/bufr/temp_20210824133030_IUSK11_AMMC_241200.bufr
>  at ucar.nc2.iosp.bufr.BufrIosp2.build(BufrIosp2.java:74)
>
> Is there something I should do differently?
> Or, is there something you can do to netcdf-java to make it so these files
> are readable?
>
> Thank you.
>
> --
> Larry Oolman
> Department of Atmospheric Science
> University of Wyoming
> Dept. 3038, 1000 E. University Ave.
> Laramie, WY 82071
> ldoolman@xxxxxxxx
> http://www.uwyo.edu/atsc
>

• References:
  • [netcdf-java] bufr files
    • From: Bob Simons - NOAA Federal
  • Re: [netcdf-java] bufr files
    • From: Larry D. Oolman