run hysplit *ERROR* metinp: too many missing times - 1

[ariel.stein]

I think the best way to handle your problem is to create daily meteorological files in the ARL format. Once checked the integrity of the files, you can just concatenate them and use them for your runs.

[andries]

Thank you very much for this suggestion. How can I concatenate daily ARL files? Is there a particular command executable available for this purpose in hysplit?

[ariel.stein]

Just type:
cat ARL_met_file1 > ARL_met
cat ARL_met_file2 >> ARL_met
cat ARL_met_file3 >> ARL_met

ARL_met will be your new meteorological data file.