[ncl-talk] A question about GRIB to netCDF

[Kyle Griffin]

Your version of NCL is quite old. NCL 6.3.0 is the current version, and
that includes many updates to the GRIB tables that would possibly take care
of the errors you see. It appears you are trying to read a relatively
recent ECMWF file, which likely has some variables that were added to the
model output at some point in the last two years. The good news is that,
unless you are trying to use those more recently defined variables, your
file has likely converted successfully.

Please update your NCL version, if you are able, and let the list know if
you still have problems after that.

Kyle
On Apr 29, 2015 7:52 PM, "Crystal" <jinjing_qiu at 163.com> wrote:

> Dear Professor:
> I am writing to you as I have a quetion about GRIB to netCDF. The bug
> report is described below.
> 1、The version of NCL：NCL V6.1.2
> 2、Please find the scripts and data  in the attachment.
> 3、The error message:
> Copyright (C) 1995-2013 - All Rights Reserved
>  University Corporation for Atmospheric Research
>  NCAR Command Language Version 6.1.2
>  The use of this software is governed by a License Agreement.
>  See http://www.ncl.ucar.edu/ for more details.
> warning:NclGRIB: Unknown grib parameter number detected (24, center 98,
> table version 228 grib record 60), using default variable name (VAR_24)
> warning:NclGRIB: Unknown grib parameter number detected (246, center 98,
> table version 228 grib record 72), using default variable name (VAR_246)
> warning:NclGRIB: Unknown grib parameter number detected (247, center 98,
> table version 228 grib record 121), using default variable name (VAR_247)
> Segmentation fault (core dumped)
> Linux TC5000 2.6.32-220.el6.x86_64 #1 SMP Wed Nov 9 08:03:13 EST 2011
> x86_64 x86_64 x86_64 GNU/Linux
> 4、The type of system:gcc (GCC) 4.4.6 20110731 (Red Hat 4.4.6-3)
> Copyright (C) 2010 Free Software Foundation, Inc.
> This is free software; see the source for copying conditions.  There is NO
> warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
>
> Look forward to your feedbacks soon.Your help is highly appreciated.
>
> Kind Regards,
> Crystal
> *从网易163邮箱发来的云附件*
>
> <http://fs.163.com/fs/display/?p=X-NETEASE-HUGE-ATTACHMENT&file=saBV1PK54hIt0tXQL69IBEev1npeMcu1kjMd2TKNgLZDazAecAdcnpmeCm5l4gGBKb5ojTO-lTYW44t9FEJLQg&title=A%20question%20about%20GRIB%20to%20netCDF>
> ECMWF.I2015042200.003.F2015042203.grib1
> <http://fs.163.com/fs/display/?p=X-NETEASE-HUGE-ATTACHMENT&file=saBV1PK54hIt0tXQL69IBEev1npeMcu1kjMd2TKNgLZDazAecAdcnpmeCm5l4gGBKb5ojTO-lTYW44t9FEJLQg&title=A%20question%20about%20GRIB%20to%20netCDF>
> (60.4M, 2015年5月13日 16:42 到期)
> 下载
> <http://fs.163.com/fs/display/?p=X-NETEASE-HUGE-ATTACHMENT&file=saBV1PK54hIt0tXQL69IBEev1npeMcu1kjMd2TKNgLZDazAecAdcnpmeCm5l4gGBKb5ojTO-lTYW44t9FEJLQg&title=A%20question%20about%20GRIB%20to%20netCDF>
>
> <http://fs.163.com/fs/display/?p=X-NETEASE-HUGE-ATTACHMENT&file=saBV1PK54hIt0tXQL69IBEev1npeMcu1kjMd2TKNgLYjNfiAjqGkIArkRAGm5H52WeM5sP-5RcTTpUe-SCxeMg&title=A%20question%20about%20GRIB%20to%20netCDF>
> GET_ECMWF_APCP.ncl
> <http://fs.163.com/fs/display/?p=X-NETEASE-HUGE-ATTACHMENT&file=saBV1PK54hIt0tXQL69IBEev1npeMcu1kjMd2TKNgLYjNfiAjqGkIArkRAGm5H52WeM5sP-5RcTTpUe-SCxeMg&title=A%20question%20about%20GRIB%20to%20netCDF>
> (866B, 2015年5月13日 16:44 到期)
> 下载
> <http://fs.163.com/fs/display/?p=X-NETEASE-HUGE-ATTACHMENT&file=saBV1PK54hIt0tXQL69IBEev1npeMcu1kjMd2TKNgLYjNfiAjqGkIArkRAGm5H52WeM5sP-5RcTTpUe-SCxeMg&title=A%20question%20about%20GRIB%20to%20netCDF>
>
>
>
>
>
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