Trajectory Calculations Time Increment

Topics about the HYSPLIT trajectory model.

Trajectory Calculations Time Increment

Postby pdm1999 » April 9th, 2013, 12:14 pm

Is there any way to have HYSPLIT calculate trajectory points more frequently than every hour along the path? I'd like to have points calculated every 15 minutes or every 5 minutes?
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Re: Trajectory Calculations Time Increment

Postby glenn.rolph » April 9th, 2013, 12:45 pm

Yes, you can either set the variable tout to 5 or 15 minutes in the SETUP.CFG file, or have it set by using the PC GUI and choose the Advanced/Configuration Setup/Trajectory then select number 4 (Trajectory points OUTPUT FREQUENCY) to set the output frequency. Then run the model using SETUP file.
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Re: Trajectory Calculations Time Increment

Postby pdm1999 » April 10th, 2013, 1:05 pm

Thanks - that took care of it.
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