Training Meteorology Overview

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Training Meteorology Overview
Stars indicate source locations
December 19, 2005
December 20, 2005
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Training Meteorology Overview
Stars indicate source locations
December 21, 2005
December 22, 2005
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Example 1Simple Isobaric Trajectory

• Run a single isobaric (constant pressure)
  trajectory using the NAM forecast data

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http//www.arl.noaa.gov/ready.html
Real-time Environmental Applications and Display
System
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HYSPLIT-WEB
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Trajectory Model
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Choose the Workshop Archive
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Choose NAMF40 dataset
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Select 1 trajectory starting location that will
use the Normal model configuration
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Choose Source Location
Enter the starting location of 60N and 110W
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Set the vertical motion method to Isobaric.
Set the total run time to 84 hours.
Set the starting height to 2500 m AGL to simulate
a 700 hPa trajectory.
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Set the vertical plot height units to Pressure
since we are running Isobaric trajectories.
The Display Options menu.
Finally, click the Request trajectory button to
submit the job to the ARL webserver.
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Take note of the job number, then click HYSPLIT
RUN RESULTS
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HYSPLIT Results Page
This page includes links to the output graphics,
the trajectory endpoints file, and to rerun the
model or graphics.
To view the graphic, click on Your Trajectory
plot.
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Starting date and meteorological information
Trajectory on 2D map.
Vertical projection of trajectory.
Details on trajectory job.