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Subject: Degrib 1.82
From: "arthur.taylor"
Date: Mon, 11 Sep 2006 11:27:44 -0400
To: Arthur.Taylor@noaa.gov

Hi everyone,

You have the unique distinction of being registered on the degrib
mailing list (all 1632 of us). Please email me if you want to
unregister. The latest version of the program is on:
www.weather.gov/mdl/degrib/ or www.weather.gov/mdl/NDFD_GRIB2Decoder/.

----------- General News (see:http://www.nws.noaa.gov/om/notif.htm)

TIN06-24 AMENDED: Let us know that on 8/22/2006, we should expect RTMA
data in /SL.us008001/ST.expr/DF.gr2/DC.ndgd/GT.rtma/AR.conus. That
directory (as of the time of this email) appears to have been populated
once on 9/5 and 9/6. The data that they populated it with appears to be
some sample data, but I'm not sure if it is complete. My general take
is that they are still experimenting.

----------- News about this release:

At the end of the day on Fri (9/8) I finished putting together version
"1.82" (last one that I announced was "1.81" on 8/31/2006).

This release focused primarily on bug fixes that appeared as a result of
TIN06-39 (the NDFD day split), TIN06-54 (Alaska data), and TIN06-55
(wind gust).

1) Fixed a bug in ndfd.tcl which stopped tkdegrib from being able to be
run on linux. (reconfigured a non-existent imgGen button).

2) Made "web.tcl" pay attention to a status of "NA", which stops it from
trying to grab unavailable variables for a given sector.

3) Modified the configuration files to realize that snow, WindGust and
QPF don't have a days 4-7 forecast.

4) Increased the number of attempts to get a URL from 2 to 3.

5) Since it is after 9/6/2006, modified the download step from searching
first in the "sector" directory, to always looking for the data in the
VP.001-003 or VP.004-007 subdirectories of the "sector" directory.

6) Found out (and fixed) that "genProbe" reused an active loop variable,
which in turn caused the -DP -XML option to fail. This bug only appears
if the "data cube" has multiple reference times (ie after the 9/6/2006
split), and if one is probing simultaneously for more than one variable
(ie -XML or -MOTD options). In which case, it finds the first
variable's days 1-3 and days 4-7 forecasts, but any extra variables it
only finds the days 1-3 forecasts.

7) Fixed a version inconsistency with the XML code and the clock routines.

-----------

Please let me know if you have problems.

Regards,
Arthur






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    Page last Modified: August 10, 2009.
Degrib Questions? Arthur Taylor
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