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Hello Steve, You should be able to run dclsfc without any addition options. Based on your use of a relative path name (os/linux64/bin/dclsfs) I'm going to guess that the Gemenviron file has not been sourced to your shell. If you're using tcsh/csh, then you need to run source /home/gempak/GEMPAK6.8.0/Gemenviron for bash the equivalent is . /home/gempak/GEMPAK6.8.0/Gemenviron.profile With that done, I grab a raw synoptic report, copy it to my present working directory, then run dclsfc like so: dclsfc 2013060515_syn.out < 2013060515_syn.wmo There is a delay of about 3-4 seconds, no output to the terminal, but I now see the newly-written file "2013060515_syn.out" in this directory (approx. 1.8 MB). Michael James Unidata > Hello, > > I am new to Gempak and have just installed 6.8.0-2 on a CentoOS 5.9 machine > to test upgrading from Gempak 5.11.1. I have found the two decoders that I > need (dclsfc and dcmetr) and when I try "os/linux64/bin/dclsfc -c > 20130528/0000 ./13051818.out < 13051818.wmo" from the command line I do not > get any output. I have also tried using some old stntbl and prmfil files that > I found, but they only cause errors. > > I am hopeful that you can answer the following questions on the command line > input parameters. > DECODER OPTIONS: > -p prmfil Set the parameter packing table > What is the format of this file? I have looked at the .pack files in > $NAWIPS/gempak/tables/pack, but have not found any that explain the format. > What do the columns mean? > -s stntbl Set the station table > What is the format of this file? I have looked at the .stn and .tbl files in > $NAWIPS/gempak/tables/stns and found that the first 9 columns are: stid(8), > stnm(6), name(32), st(2), co(2), lat(5), lon(6), elv(5), pri(2). I have also > found tables the have a different format. What are the columns needed for > dclsfc and dcmetr? -S stntb2 Set the second station table > Is this the same format as the stntbl above? Is it needed? What are the > defaults? > -a iadstn Set the number of additional stations > What is the default? -m maxtim Set the maximum number of times > What is the default? -e PARM=value Set the environment variable PARM to > value > What is the default? -w iwndht Cutoff height for dropsonde > "close-to-surface" winds > What is the default? > > I could not find this information anywhere in your documentation. If you > could point me to where it is located I would greatly appreciate it. Also, > how would you find out if a new station has been added (one not listed in > your stntbl file)? Would the data still be output for the station if it is > not in the file? > Thanks you, > Steve > > ------------------------- > Steven Eslinger > ZedX Inc. > > 369 Rolling Ridge Drive > Bellefonte, PA 16823 > (814)-357-8490 > > > > Ticket Details =================== Ticket ID: CDH-409468 Department: Support GEMPAK Priority: High Status: Open