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Dear ncl_talk and wrfhelp,</div>
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Hope everything goes well with everyone.</div>
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I am having a problem with ncl when I wanted to plot hourly precipitation tendencies multiple files. I used the example from the wrf website as below </div>
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<a href="http://www2.mmm.ucar.edu/wrf/OnLineTutorial/Graphics/NCL/Examples/PRECIP/wrf_Precip_multi_files.ncl" target="_blank" id="LPlnk953442" title="http://www2.mmm.ucar.edu/wrf/OnLineTutorial/Graphics/NCL/Examples/PRECIP/wrf_Precip_multi_files.ncl
Ctrl+Click or tap to follow the link">http://www2.mmm.ucar.edu/wrf/OnLineTutorial/Graphics/NCL/Examples/PRECIP/wrf_Precip_multi_files.ncl</a>.
All I did is to change the input file. I have 2 domain 1 files, including 6 hours with 30 mins interval in each file. The script works perfectly when it was processing the first file as below:</div>
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(0) Working on time: 2005-08-25_01:00:00</div>
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(0) Working on time: 2005-08-25_02:00:00</div>
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(0) Working on time: 2005-08-25_03:00:00</div>
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(0) Working on time: 2005-08-25_04:00:00</div>
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(0) Working on time: 2005-08-25_05:00:00</div>
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But when it get to calculate the next hour which should use both files, the script starts to have trouble and give me an error of
<div>fatal:ListSelect: Index out of range</div>
<div>fatal:["Execute.c":8575]:Execute: Error occurred at or near line 89 in file wrf_Precip_multi_files.ncl</div>
<div>Is this because of my output file or there is something I should change in the script?</div>
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<div>Hope some one can provide some help. I would really appreciate any help. Thank you so much.</div>
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<div>Best,</div>
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<div>Jade</div>
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