NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.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.

Re: [netcdf-java] bufr files

  • To: Bob Simons - NOAA Federal <bob.simons@xxxxxxxx>, Java NetCDF <netcdf-java@xxxxxxxxxxxxxxxx>
  • Subject: Re: [netcdf-java] bufr files
  • From: "Larry D. Oolman" <ldoolman@xxxxxxxx>
  • Date: Tue, 14 Dec 2021 16:21:14 -0700
  • Arc-authentication-results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=uwyo.edu; dmarc=pass action=none header.from=uwyo.edu; dkim=pass header.d=uwyo.edu; arc=none
  • Arc-message-signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=crb1Xv5HEwuRklkb9v2EkWDMGIx7e677SAfeHuGw/5M=; b=WuR61uNK5eKjC3JNEmYaEL3GvSY200eXbHsq8tRu3vGoADtdz3ObvuBmoB9JZd1xbdUCkoB9Oe+F8KD3pKpgC11PRrmGSld1zcOonYoyzEHw3R8gq2yq8rAj5HA39nm/bHoj1y+Mgzy0a02oRd9y9NohyvwIXw6kQ1w3uOqVW8HGCoHdx5IgQLsMTiFk5imtqrpZbXSF+Swleowaz2ywxR7N+Zr4nu4wT/+tbVbphbK1mgMGFpt3QBfasKYbiLh1qLXL6lzqX2DW5TVXLEZDxZ8VZSDz0hTtpt7oPIftyQ0qeCwLsotOCx9gsqW2GuYmHE17GFLcLwA3rk9YqnbXUg==
  • Arc-seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=gkS5HcxyFF57du5G2GMP5Z8LEbR7hWmIjAXM0TQTVFRJGWWrpSHOdMPctTAqYD/Bxcv1QFjh9MBkhoCajplPLWBQcrRzNajTpDnJBz/yHjUjFyqBLlWt2q4bDk0X+RDqOmdyKlWBxmk84nlwQU6tR32G3FKSoLMI5XABWAkytMdkxJIsqs8exR5Fd5gxw7vJPEzf9GTDfmN/dL3p7g+1/xFDqhD/WCUbPBq2/Q4iGqLNEiCfXVRleOIHqUsVhj+npDJSD9sVjd0lFC3ktrxW3rdH23IBS8rTywqdkBvvnpoJa4PMNlCQIDImzLxl+eoYYrlMYV14fbWXt1dC6IHDCA==
  • Authentication-results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=uwyo.edu;
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
  • 2021 messages navigation, sorted by:
    1. Thread
    2. Subject
    3. Author
    4. Date
    5. ↑ Table Of Contents
  • Search the netcdf-java archives: