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Air Trajectories

Trajectories that show the movement of air over metropolitan areas of Texas for the past 30 days. Use to better understand the behavior and potential impact of air pollution..



Air Trajectories for Houston

The following are backward trajectories showing where the air came from and the path it took over 48 hours to arrive in Houston on the following dates:


April 18, 2014
April 17, 2014
April 16, 2014
April 15, 2014
April 14, 2014
April 13, 2014
April 12, 2014
April 11, 2014
April 10, 2014
April 09, 2014
April 08, 2014
April 07, 2014
April 06, 2014
April 05, 2014
April 04, 2014
April 03, 2014
April 02, 2014
April 01, 2014
March 31, 2014
March 30, 2014
March 29, 2014
March 28, 2014
March 27, 2014
March 26, 2014
March 25, 2014
March 24, 2014
March 23, 2014
March 22, 2014
March 21, 2014
March 20, 2014

The following are forward trajectories showing the path the air is projected to take over the next 36 hours from Houston on the following dates:


April 18, 2014
April 17, 2014
April 16, 2014
April 15, 2014
April 14, 2014
April 13, 2014
April 12, 2014
April 11, 2014
April 10, 2014
April 09, 2014
April 08, 2014
April 07, 2014
April 06, 2014
April 05, 2014
April 04, 2014
April 03, 2014
April 02, 2014
April 01, 2014
March 31, 2014
March 30, 2014
March 29, 2014
March 28, 2014
March 27, 2014
March 26, 2014
March 25, 2014
March 24, 2014
March 23, 2014
March 22, 2014
March 21, 2014
March 20, 2014

Choose a location below to compare these trajectories with those calculated for different locations on the same days, or return to the main menu:

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